ECLIPSE DSC+ GX1100S
25 Watt VHF/FM
Class D DSC Marine Transceiver
Owner's Manual
z Affordable Ultra Compact Fixed Mount VHF radio
z Submersible IPX7 Front Panel
z DSC (Digital Selective Calling) Class D with Position Report and Re-
quest
z Programmable Scan, Priority Scan, and Dual Watch
z Full dot matrix display capable of indicating GPS information
z Submersible microphone with dedicated 16/9, H/L keys and channel
selection
z All USA / International and Canadian Marine Channels
z NOAA Weather Channels with Weather Alert
When Attached to GPS Receiver
Ú
Ú
Page 1GX1 100S
TABLE OF CONTENTS
1 GENERAL INFORMATION ..................................................................................... 4
2 PACKING LIST........................................................................................................ 4
3 OPTIONS.................................................................................................................4
4 SAFETY / WARNING INFORMATION.................................................................... 5
5 FCC RADIO LICENSE INFORMATION ................................................................. 6
6 FCC NOTICE ........................................................................................................... 7
7 GETTING STARTED...............................................................................................8
7.1 ABOUT VHF RADIO ................................................................................... 8
7.2 SELECTING AN ANTENNA........................................................................ 9
7.3 COAXIAL CABLE ......................................................................................... 9
8 INSTALLATION .....................................................................................................10
8.1 LOCATION .................................................................................................. 10
8.2 MOUNTING THE RADIO .......................................................................... 10
8.2.1 Supplied Universal Mounting Bracket .............................................. 10
8.2.2 Optional MMB-84 Flush Mount Bracket ....................................... 11
8.3 ELECTRICAL CONNECTIONS ................................................................. 12
8.4 ACCESSORY CABLE................................................................................13
8.5 CHECKING GPS CONNECTIONS........................................................... 13
8.6 CHANGING THE GPS TIME ................................................................... 14
8.7 CHANGING THE TIME LOCATION......................................................... 15
9 CONTROLS AND INDICATORS .......................................................................... 16
10 BASIC OPERATION ............................................................................................. 20
10.1 RECEPTION................................................................................................ 20
10.2 TRANSMISSION .........................................................................................20
10.3 TRANSMIT TIME-OUT TIMER (TOT) ....................................................... 20
10.4 SIMPLEX / DUPLEX CHANNEL USE ...................................................... 21
10.5 INTERNATIONAL, USA, AND CANADA MODE..................................... 21
10.6 NOAA WEATHER CHANNELS .................................................................. 21
10.6.1 NOAA Weather Alert........................................................................ 21
10.6.2 NOAA Weather Alert Test ................................................................22
10.7 EMERGENCY (CHANNEL 16 USE) ........................................................... 22
10.8 CALLING ANOTHER VESSEL (CHANNEL 16 OR 9).............................. 23
10.9 MAKING TELEPHONE CALLS................................................................. 24
10.10 OPERATING ON CHANNELS 13 AND 67 ............................................24
10.11 SCANNING.................................................................................................. 24
10.11.1 Selecting the Scan Type ................................................................24
10.11.2 Memory Scanning (M-SCAN) ....................................................... 25
10.11.3 Priority Scanning (P-SCAN) ......................................................... 25
GX1 100SPage 2
TABLE OF CONTENTS
11 DIGITAL SELECTIVE CALLING .......................................................................... 28
11.1 GENERAL ...................................................................................................28
11.2 MARITIME MOBILE SERVICE IDENTITY (MMSI)..................................... 28
11.2.1 What is an MMSI? ........................................................................... 28
11.2.2 Programming the MMSI ................................................................29
11.3 DISTRESS ALERT ..................................................................................... 30
11.3.1 Transmitting a Distress Alert ....................................................... 30
11.3.2 Receiving a Distress Alert ........................................................... 32
11.4 ALL SHIPS CALL ...................................................................................... 33
11.4.1 Transmitting an All Ships Call .................................................... 33
11.4.2 Receiving an All Ships Call ........................................................34
11.5 INDIVIDUAL CALL ..................................................................................... 35
11.5.1 Setting up the Individual / Position Call Directory .................... 35
11.5.2 Setting up Individual Reply .........................................................36
11.5.3 Setting up Individual Call Ringer................................................ 37
11.5.4 Transmitting an Individual Call....................................................38
11.5.5 Receiving an Individual Call ........................................................40
11.6 CALL WAITING DIRECTORY................................................................... 41
11.6.1 Enabling / Disabling the Call Waiting Feature........................... 41
11.6.2 Reviewing Received Calls Logged
11.6.3 Deleting DSC Log Calls ..............................................................42
11.7 GROUP CALL ............................................................................................43
11.7.1 Setting up a Group Call .............................................................. 43
11.7.2 Transmitting a Group Call ........................................................... 44
11.7.3 Receiving a Group Call ............................................................... 46
11.7.4 Setting up Group Call Ringer ..................................................... 47
11.8 POSITION REQUEST................................................................................ 48
11.8.1 Setting up Position Reply ............................................................ 48
11.8.2 Transmitting a Position Request to Another Vessel ................ 49
11.8.3 Receiving a Position Request ..................................................... 51
11.9 POSITION REPORT .................................................................................. 52
11.9.1 Setting up Position Report Ringer .............................................52
11.9.2 Transmitting a DSC Position Report Call ................................. 53
11.9.3 Receiving a DSC Position Report Call ..................................... 54
11.10 DSC TRANSMISSION TEST .................................................................... 55
11.11 MANUAL INPUTTING OF THE GPS LOCATION (LAT/LON) ............... 56
12 RADIO SETUP MODE .......................................................................................... 57
12.1 LAMP ADJUSTING .................................................................................... 57
12.2 LCD CONTRAST ....................................................................................... 57
12.3 TIME OFFSET ............................................................................................58
12.4 TIME DISPLAY ............................................................................................59
12.5 PRIORITY CHANNEL SET ....................................................................... 59
12.6 SCAN TYPE ............................................................................................... 59
12.7 KEY BEEP (ON/OFF)................................................................................ 60
12.8 WX ALERT .................................................................................................. 61
13 MAINTENANCE .................................................................................................... 62
13.1 REPLACEMENT PARTS............................................................................ 62
13.2 FACTORY SERVICE.................................................................................. 63
13.3 TROUBLESHOOTING CHART ................................................................. 63
14 CHANNEL ASSIGNMENTS.................................................................................. 64
15 WARRANTY .......................................................................................................... 70
16 SPECIFICATIONS................................................................................................. 73
into the Call Waiting Directory........................... 41
Page 3GX1 100S
1 GENERAL INFORMATION
The Vertex Standard GX1100S ECLIPSE DSC+ is a VHF/FM transceiver designed for use in the frequency range of 156.025 to 163.275 MHz. The GX1100S
can be operated from 1 1 to 16 VDC and has a switchable RF output power of 1
watt or 25 watts.
The GX1100S is capable of DSC (Digital Selective Calling) Class D (independent Channel 70 receiver) operation which allows continuous receiving of Digital Selective Calling functions on channel 70 even if the radio is receiving a call.
The GX1100S operates on all currently-allocated marine channels which are
switchable for use with either USA, International, or Canadian regulations. It
has an emergency channel 16 which can be immediately selected from any
channel by pressing the red [16/9] key. NOAA Weather channels can also be
accessed immediately by pressing the [CLR(WX)] key.
Other features of the transceiver include: scanning, priority scanning, submersible mic, high and low voltage warning, and GPS repeatability.
2 PACKING LIST
When the package containing the transceiver is first opened, please check it
for the following contents:
y GX1100S Transceiver
y Mounting Bracket and hardware
y Power Cord
y Owner’s Manual
y Warranty Card
3 OPTIONS
MMB-84 .......................................................................... Flush-Mount Bracket
MLS-310 ............................................................... Amplified External Speaker
MLS-300 ........................................................................External Loudspeaker
GX1 100SPage 4
4 SAFETY / WARNING INFORMATION
This radio is restricted to occupational use, work related operations only where
the radio operator must have the knowledge to control the exposure conditions
of its passengers and bystanders by maintaining the minimum separation distance of 0.6 m (2 feet).
Failure to observe these restrictions will result in exceeding the FCC RF exposure limits.
Antenna Installation:
The antenna must be located at least 0.6 m (2 feet) away from passengers in
order to comply with the FCC RF exposure requirements.
ON-LINE WARRANTY REGISTRATION (in USA or Canada only
Please visit www.standardhorizon.com to register the GX1100S Marine
VHF. It should be noted that visiting the Web site from time to time may
be beneficial to you, as new products are released they will appear on
the Marine Division of Vertex Standard Web site.
PRODUCT SUPPORT INQUIRIES
If you have any questions or comments regarding the use of the GX1100S,
you can visit the Marine Division of Vertex Standard Web site to send an
E-Mail or contact the Product Support team at 800-767-2450 M-F 7:005:00PST.
)
Page 5GX1 100S
5 FCC RADIO LICENSE INFORMATION
Vertex Standard radios comply with the Federal Communication Commission
(FCC) requirements that regulate the Maritime Radio Service.
STATION LICENSE
An FCC ship station license is no longer required for any vessel traveling in
U.S. waters (except Hawaii) which is under 20 meters in length. However, any
vessel required to carry a marine radio on an international voyage, carrying a
HF single side band radiotelephone or marine satellite terminal is required to
have a ship station license. FCC license forms, including applications for ship
(605) and land station licenses can be downloaded via the Internet at
http://www.fcc.gov/Forms/Form605/605.html. To obtain a form from the FCC,
call (888) 225-5322.
RADIO CALL SIGN
Currently the FCC does not require recreational boaters to have a Ship Radio
Station License. The USCG recommends the boats registration number and
the state to be used.
CANADIAN SHIP STATION LICENSING
You may need a license when traveling in Canada. If you do need a license
contact their nearest field office or regional office or write:
Industry Canada
Radio Regulatory Branch
Attn: DOSP
300 Slater Street
Ottawa, Ontario
Canada, KIA 0C8
FCC / INDUSTRY CANADA INFORMATION
The following data pertaining to the transceiver is necessary to fill out the license application.
Type Accept ance........................................................................... FCC Part 80
Output Power ................................................ 1 Watt (low) and 25 Watts (high)
Emission ..........................................................................16K0G3E, 16K0G2B
Frequency Range...................................................... 156.025 to 163.275 MHz
FCC Type Number .................................................................... K6630373X3D
Industry Canada T ype Approval ..............................................511B-30373X3S
GX1 100SPage 6
6 FCC NOTICE
NOTICE
Unauthorized changes or modifications to this equipment may void compliance with FCC Rules. Any change or modification must be approved
in writing by Marine Division of Vertex Standard.
NOTICE
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Page 7GX1 100S
7 GETTING STARTED
7.1 ABOUT VHF RADIO
The radio frequencies used in the VHF marine band lie between 156 and 158
MHz with some shore stations available between 161 and 163 MHz. The marine VHF band provides communications over distances that are essentially
“line of sight” (VHF signals do not travel well through objects such as buildings,
hills or trees). Actual transmission range depends much more on antenna type,
gain and height than on the power output of the transmitter. On a fixed mount
25W radio transmission expected distances can be greater than 15 miles.
7.2 SELECTING AN ANTENNA
Marine antennas are made to radiate signals equally in all horizontal directions,
but not straight up. The objective of a marine antenna is to enhance the signal
toward the horizon. The degree to which this is accomplished is called the
antenna’s gain. It is measured in decibels (dB) and is one of the major factors in
choosing an antenna. In terms of effective radiated power (ERP), antennas are
rated on the basis of how much gain they have over a theoretical antenna with
zero gain. A 3 foot, 3dB gain antenna represents twice as much gain over the
imaginary antenna.
Typically a 3 foot 3dB gain st ainless steel whip is used on a sailboat mast. The
longer 8 foot 6dB fibreglass whip is primarily used on power boats that require
the additional gain.
GX1 100SPage 8
7.3 COAXIAL CABLE
VHF antennas are connected to the transceiver by means of a coaxial cable –
a shielded transmission line. Coaxial cable is specified by it’s diameter and
construction.
For runs less than 20 feet, RG-58/U, about 1/4 inch in diameter is a good choice.
For runs over 20 feet but less than 50 feet, the larger RG-8X should be used for
cable runs over 50 feet RG-213 should be used. For installation of the connector onto the coaxial cable refer to the figure below.
To get your coax cable through a fitting and into your boat’s interior, you
may have to cut off the end plug and reattach it later. You can do this if
you follow the directions that are supplied with the connector. Be sure to
make good soldered connections.
Page 9GX1 100S
8 INSTALLATION
8.1 LOCATION
The radio can be mounted at any angle. Choose a mounting location that:
• keeps the radio and microphone at least 3.3 ft (1 m) away from your
vessel’s magnetic navigation compass
• provides accessibility to the front panel controls
• allows connection to a power source and an antenna
• has nearby space for installation of a microphone hanger
• the antenna must be mounted at least 3.3 ft (1 m) from radio
Note: To insure the radio does not affect the compass, or that the radios performance is not affected by the antenna location, temporarily connect the radio in
the desired location and:
a. Examine the compass to see if the radio causes any deviation
b. Connect the antenna and key the radio. Check to ensure the radio is
operating correctly by requesting a radio check.
8.2 MOUNTING THE RADIO
8.2.1 Supplied Universal Mounting Bracket
The supplied universal mounting bracket allows overhead or desktop mounting.
Use a 13/64” (5.2-mm) bit to drill the holes to a surface which is more 0.4 inch
(10 mm) thick and can support more than 3.3 lbs (1.5 kg) and secure the bracket
with the supplied screws, spring washers, flat washers, and nuts.
Desktop Mounting Overhead Mounting
GX1 100SPage 10
8.2.2 Optional MMB-84 Flush Mount Bracket
1. To assist in flush mounting, a template has been included. Use this tem-
plate to assess the mounting location.
2. Use the template to mark the location where the rectangular hole is to be
cut. Confirm the space behind the dash or panel is deep enough to accommodate the transceiver (at least 6.7 inches or 17 cm deep).
There should be at least 1/2 inch (1.3 cm) between the transceiver’s heatsink
and any wiring, cables or structures.
3. Cut out the rectangular hole and insert the transceiver.
4. Fasten the brackets to the sides of the transceiver with the lock washer nut
combination; so that the mounting screw base faces the mounting surface.
5. Turn the adjusting screw to adjust the tension so that the transceiver is tight
against the mounting surface.
Bracket
Adjusting Screw
Lock-washer nut combination
MMB-84 Flush Mount Installation
Page 11GX1 100S
8.3 ELECTRICAL CONNECTIONS
CAUTION
Reverse polarity connections will damage the radio!
Connect the power cord and antenna to the radio. Antenna and Power Supply
connections are as follows (see Figure 1):
1. Mount the antenna at least 1 m away from the radio. At the rear of the radio,
connect the antenna cable.
2. Connect the red power wire to a 13.8 VDC ±20% power source. Connect
the black power wire to a negative ground.
3. If an optional remote extension speaker is to be used, refer to next section
for connections.
4. It is advisable to have a Certified Marine Technician check the power output
and the standing wave ratio of the antenna after installation.
Optional Speaker
Antenna
Accessory Cable
Water proof
Deck Outlet
Fuse
Red
Power Source
Black
Figure 1. General Installation
Fuse Replacement
To take out the Fuse from the Fuse Holder, hold
the both ends of the Fuse Holder and pull the Fuse
Holder apart, do not bend the Fuse Holder. When
you replace the Fuse, please confirm that the Fuse
is tightly fixed on the metal contact located inside
the Fuse Holder. If the metal contact holding the
fuse is loose, the Fuse holder may heat up.
GPS Navigation Receiver
GX1 100SPage 12
8.4 ACCESSORY CABLE
Wire Color/Description
WHITE - External Speaker (+
SHIELD - External Speaker
BLUE- NMEA Input (+)
GREEN - NMEA Input
(–)
PURPLE - NMEA Output (+)
When connecting the external speaker or GPS navigation receiver, strip off
about 1 inch (2.5 cm) of the specified wire’s insulation, then splice the ends
together using proper waterproofing techniques.
Connection Examples
)
Connect to external 4 Ohm audio speaker
(–)
Connect to external 4 Ohm audio speaker
Connect to NMEA
(+)
output of GPS
Connect to NMEA ground of GPS
Connect to NMEA (+) input of GPS
PA Sp eaker
Shield
White
Blue
Green
Purple
NMEA OUT
NMEA OUT
NMEA IN
( )
( )
( )
GPS Receiver
• The GPS must have the NMEA Output turned on and set to 4800 Baud in
the setup menu. If there is a selection for parity select none.
• For further information on interfacing /setting up your GPS. Please contact
the manufacturer of the GPS receiver.
• GX1100S can read NMEA-0183 version 2.0 or higher.
• The NMEA supported sentences are:
Input: GLL, GGA, RMC and GNS (RMC sentence is recommended)
Output: DSC and DSE
(DSC sentences to Standard Horizon Plotter for Position Polling)
8.5 CHECKING GPS CONNECTIONS
After connections have been made between the
GX1100S and the GPS, a small satellite icon will appear on the top right corner of the display, and displays your current location (Latitude/Longitude) on the
display .
NOTE
If there is a problem with the NMEA input from a GPS, the GPS icon will
blink continuously until the connection is corrected.
Page 13GX1 100S
8.6 CHANGING THE GPS TIME
From the Factory the GX1100S shows GPS satellite time or UTC time. A time
offset is needed to show the local time in your area.
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” appears.
SETUP MENUSETUP MENU
2. Press the [ENT] key, then select “
with the
3. Press the [ENT] key.
4. Press the
time offset from UTC. See illustration below to find
your offset time from UTC. If “
the time is the same as UTC (Universal Time Coordinated or GMT Greenwich Mean Time).
5. Press the [ENT] key to store the time offset.
6. Press the [16/9] key to exit the menu mode and
return to radio operation.
[S(UP)]
[S(UP)]
[T(
/
DOWN)] keys.
[T(
/
DOWN)] keys to select
TIME OFFSETTIME OFFSET
TIME OFFSET”
TIME OFFSETTIME OFFSET
::
:
::
0000
0000
00
00” is assigned,
0000
0000
OFFSET TIME TABLE
GX1 100SPage 14
8.7 CHANGING THE TIME LOCATION
Sets the radio to show UTC time or Local time with the offset inputted in section
8.6 Changing the GPS Time.
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” appears.
SETUP MENUSETUP MENU
2. Press the [ENT] key, then select “
with the
[S(UP)]
[T(
/
DOWN)] keys.
3. Press the [ENT] key.
4. Press the
LOCALLOCAL
or “
LOCAL”.
LOCALLOCAL
[S(UP)]
[T(
/
DOWN)] to select “
5. Press the [ENT] key to store the selected setting.
6. Press the [16/9] key to exit the menu mode and
return to radio operation.
In the Local time mode, the display shows the time by
the 12-hour system. Meanwhile, the display shows the
time by 24-hour system in the UTC time mode.
TIME DISPLAYTIME DISPLAY
TIME DISPLAY”
TIME DISPLAYTIME DISPLAY
UTCUTC
UTC”
UTCUTC
(
“UTC” mode
)(
“LOCAL” mode
)
Page 15GX1 100S
9 CONTROLS AND INDICATORS
NOTE
This section defines each control of the transceiver. See Figure 4 for
location of controls. For detailed operating instructions refer to section
“10 BASIC OPERATION.”
POWER SWITCH / VOLUME CONTROL (VOL/PWR
Turns the transceiver on and off as well as adjusts the audio volume.
Turn this knob clockwise to turn the radio on and to increase the speakers
audio volume level.
Turn fully counter-clockwise to turn the radio off.
SQUELCH CONTROL (SQL
Adjusting this control clockwise, sets the point at which random noise on
the channel does not activate the audio circuits but a received signal will.
This point is called the squelch threshold. Further adjustment of the squelch
control will degrade reception of wanted transmissions.
[
CLR(WX)] Key
Press the [CLR(WX)] key to cancel the menu selection.
Secondary use
Press and hold the [CLR(WX)] key to recall the last-used NOAA (National
Oceanic and Atmospheric Administration) Weather Channel from any channel location. Recalls the previously-selected working channel when press
and hold the [CLR(WX)] key again.
[
ENT] Key
Press the [ENT] Key to determine the menu selection.
[
CALL(MENU)] Key
Press the [CALL(MENU)] key to access the “
CALLCALL
CALL”, “
CALLCALL
DSC LOGDSC LOG
“
DSC LOG”, and “
DSC LOGDSC LOG
GROUP CALLGROUP CALL
GROUP CALL”, “
GROUP CALLGROUP CALL
DSC TESTDSC TEST
DSC TEST” functions can be accessed from the “
DSC TESTDSC TEST
Before the “
tered. Refer to section “11.2 MARITIME MOBILE SERVICE IDEN-
TITY (MMSI).”
DSC MENUDSC MENU
DSC MENU” menu can be selected a MMSI must be en-
DSC MENUDSC MENU
)
ALL SHIPS CALLALL SHIPS CALL
ALL SHIPS CALL”, “
ALL SHIPS CALLALL SHIPS CALL
NOTE
DSC MENUDSC MENU
DSC MENU”. The “
DSC MENUDSC MENU
POS REQUESTPOS REQUEST
POS REQUEST”, “
POS REQUESTPOS REQUEST
)
POS REPORTPOS REPORT
POS REPORT”,
POS REPORTPOS REPORT
INDIVIDUALINDIVIDUAL
INDIVIDUAL
INDIVIDUALINDIVIDUAL
DCS MENUDCS MENU
DCS MENU”.
DCS MENUDCS MENU
Secondary use
Press and hold the [CALL(MENU)] key to access the “
DIO SETUPDIO SETUP
DIO SETUP” (refer to section “11 RADIO SETUP MODE”), “
DIO SETUPDIO SETUP
INPUTINPUT
INPUT”, and “
INPUTINPUT
MMSI SETUPMMSI SETUP
MMSI SETUP” functions can be accessed from the “
MMSI SETUPMMSI SETUP
SETUP MENUSETUP MENU
SETUP MENU”. The “
SETUP MENUSETUP MENU
DSC SETUPDSC SETUP
DSC SETUP”, “
DSC SETUPDSC SETUP
SETUP MENUSETUP MENU
SETUP MENU”.
SETUP MENUSETUP MENU
GX1 100SPage 16
RA-RA-
RA-
RA-RA-
POSPOS
POS
POSPOS
Figure 4. Controls and Connectors
Page 17GX1 100S
KEYPAD
[S(UP)]
[
16/9] Key
[
SCAN(MEM)] Key
[
DISTRESS] Key
Used to send a DSC Distress Call. To send the distress call refer to section
“9.3.1 (Transmitting A Distress Alert).”
[T(
/
DOWN)] KEYS
[S(UP)]
The
nel and to select items in the DSC OPERATION and SETUP menus.
Immediately recalls channel 16 from any channel location and automatically selects high power. Holding down this key recalls channel 9. Pressing the [16/9] key again reverts to the previous selected working channel.
Secondary use
Press and hold the [16/9] key then press the [CLR(WX)] key to switch
between the USA, Canadian, and International Channel Groups.
Press this key to start and stop the scanning of programmed channels.
Refer to section “8.10 SCANNING” for details.
Secondary use
To add a channel into the scan memory, select the channel and press
and hold the [SCAN(MEM)] key until “MEM” is shown on the display.
To delete a memorized channel from scan memory, select the channel
and press and hold the [SCAN(MEM)] key until “MEM” is removed from
the display.
and
[T(
DOWN)] keys are used to select a desired chan-
DC INPUT CABLE
Connects the radio to a DC power supply capable of delivering 12V DC.
EXTERNAL SPEAKER CONNECTION CABLE
Connects the GX1100S to an external speaker.
GPS RECEIVER CONNECTION CABLE
Connects the GX1100S to a GPS receiver.
GND TERMINAL
Connects the GX1100S to a good ground, for safety and optimum performance.
Normally, the GND connection to the heat sink is not needed. However,
when the DC power cable connection to the radio has a long run, the transmitter may become unstable and the receiving audio may be noisy . In such
a case, connect a large diameter, short cable between this terminal on the
heat sink and battery ground.
GX1 100SPage 18
Install only the supplied screw or similar size (M3x6, Stainless Steel
screw.
ANTENNA JACK
Connects an antenna to the transceiver. Use a marine VHF antenna with
an impedance of 50 ohms.
MICROPHONE
Transmits the voice message with reduction of background noise, using
Clear Voice Noise Reduction Technology.
NOTE
Be sure your mouth is about 1/2 inch (1.3 cm) from the mic hole for
best performance.
PTT (Push-To-Talk) SWITCH
Keys the transmitter when the transceiver is in radio mode.
)
[S(UP)]
The
as the
[
16/9] Key
The [16/9] key on the microphone functions the same as the [16/9] key on
the front panel of the transceiver.
Immediately recalls channel 16 from any channel location. Holding down
this key recalls channel 9. Pressing the [16/9] key again reverts to the previous selected working channel.
[
H/L] Key
Press this key to toggle the transmit output power between 25 W (High)
and 1 W (Low) power. When the [H/L] key is pressed while the transceiver
is on channel 13 or 67, the power will temporarily switch from LO to HI
power until the PTT is released.
The [H/L] key does not function on transmit inhibited and low power only
channels.
[T(
/
DOWN)] KEYS
[S(UP)]
[S(UP)]
1W low power is indicated by LO on the display, when 25W high
power is selected the display do not show an indication.
and
and
[T(
DOWN)] keys on the microphone function the same
[T(
DOWN)] keys on the front panel of the transceiver.
NOTE
Page 19GX1 100S
10 BASIC OPERATION
10.1 RECEPTION
1. After the transceiver has been installed, ensure that the power supply and
antenna are properly connected.
2. Turn the VOL/PWR knob clockwise to turn the transceiver on.
3. Turn the SQL knob fully counterclockwise. This state is known as “squelch off”.
4. Turn up the VOL knob until noise or audio from the speaker is at a comfortable level.
5. Turn the SQL knob clockwise until the random noise disappears. This state
is known as the “squelch threshold.”
6. Press the
to the channel chart on page 64 for available channels.
7. When a message is received, adjust the volume to the desired listening
level. The “ ” indicator in the LCD is displayed indicating that the channel is being used.
[S(UP)]
10.2 TRANSMISSION
1. Perform steps 1 through 6 of RECEPTION.
2. Before transmitting, monitor the channel to ensure it is clear.
THIS IS AN FCC REQUIREMENT!
3 Press the PTT (push-to-talk) switch. The “ ” indicator in the LCD is
displayed.
4. Speak slowly and clearly into the microphone.
5. When the transmission is finished, release the PTT switch.
This is a noise cancelling microphone. The oval slot on the bottom of
microphone should be positioned within 1/2 inch (1.3 cm) from the mouth
for optimum performance.
[T(
or
DOWN)] keys to select the desired channel. Refer
NOTE
10.3 TRANSMIT TIME - OUT TIMER (TOT
When the PTT switch on the microphone is held down, transmit time is limited to
5 minutes. This limits unintentional transmissions due to a stuck microphone.
About 10 seconds before automatic transmitter shutdown, a warning beep will be
heard from the speaker(s). The transceiver will automatically go to receive mode,
even if the PTT switch is continually held down. Before transmitting again, the PTT
switch must first be released and then pressed again.
NOTE
When a transmission was shut down by the TOT, the GX1100S can not
transmit afterwards for 10 seconds.
)
GX1 100SPage 20
10.4 SIMPLEX/DUPLEX CHANNEL USE
Refer to the VHF MARINE CHANNEL CHART (page 64) for instructions on use
of simplex and duplex channels.
NOTE
All channels are factory-programmed in accordance with International,
Industry Canada (Canada), and FCC (USA) regulations. Mode of operation cannot be altered from simplex to duplex or vice-versa.
10.5 USA, INTERNATIONAL, AND CANADA MODE
1. To change the modes, hold the [16/9] key and press the [CLR(WX)] key.
The mode changes from “USA” to “International” to “Canadian” with each
press of the [CLR(WX)] key.
2. “USA” will be displayed on the LCD for USA mode, “INTL” will be displayed
for International mode, and “CAN” will be displayed for Canadian mode.
3. Refer to the VHF MARINE CHANNEL CHAR T (p age 61) for allocated channels in each mode.
INTERNATIONAL MODE CANADIAN MODEUSA MODE
10.6 NOAA WEATHER CHANNELS
NOTE
NOAA W eather channels are available in the waters of USA and Canada only .
1. To receive a NOAA weather channel, press and
hold the [CLR(WX)] key from any channel. The
transceiver will go to the last selected weather
channel.
2. Press the
3. To exit from the NOAA weather channels, press and hold the [CLR(WX
key. The transceiver returns to the channel it was on prior to a weather
channel.
10.6.1 NOAA Weather Alert
In the event of extreme weather disturbances, such as storms and hurricanes,
the NOAA (National Oceanic and Atmospheric Administration) sends a weather
alert accompanied by a 1050 Hz tone and subsequent weather report on one of
the NOAA weather channels. When the Weather Alert feature is enabled (see
section “12.8 WX ALERT”), the transceiver is capable of receiving this alert if
[S]/[T]
keys to select a different NOAA weather channel.
Page 21GX1 100S
)]
the following is performed:
1. Program NOAA weather channels into the transceiver’s memory for scanning. Follow the same procedure as for regular channels under section “10.11
SCANNING.”
2. Press the [SCAN(MEM)] key once to start memory scanning or priority scanning (determined from the “
3. The programmed NOAA weather channels will be scanned along with the
regular-programmed channels. However, scanning will not stop on a normal weather broadcast unless a NOAA alert is received.
4. When an alert is received on a NOAA weather channel, scanning will stop and
the transceiver will emit a loud beep to alert the user of a NOAA broadcast.
5. Press the [CLR(WX)] key to stop the alert tone and receive the weather report.
If the [CLR(WX)] key is not pressed the alert tone will be emitted for 5
minutes and then the weather report will be received.
The Weather Alert feature is also engaged while the transceiver is
receiving on one of the NOAA weather channels.
RADIO SETUPRADIO SETUP
RADIO SETUP” selection, see page 56 for details).
RADIO SETUPRADIO SETUP
NOTE
10.6.2 NOAA Weather Alert Testing
NOAA tests the alert system every Wednesday between 11AM and 1PM. To
test the GX1100S’s NOAA Weather alert feature, on Wednesday between 11AM
and 1PM, setup as in previous section and confirm the alert is heard.
10.7 EMERGENCY (CHANNEL 16 USE
Channel 16 is known as the Hail and Distress Channel. An emergency is defined as a threat to life or property . In such inst ances, be sure the transceiver is
on and set to CHANNEL 16. Then use the following procedure:
1. Press the microphone push-to-talk switch and say “Mayday, Mayday, May-
day. This is , , ” (your vessel’s name).
2. Then repeat once: “Mayday, ” (your vessel’s name).
3. Now report your position in latitude/longitude, or by giving a true or magnetic bearing (state which) to a well-known landmark such as a navigation
aid or geographic feature such as an island or harbour entry.
4. Explain the nature of your distress (sinking, collision, aground, fire, heart
attack, life-threatening injury, etc.).
5. State the kind of assistance you desire (pumps, medical aid, etc.).
6. Report the number of persons aboard and condition of any injured.
7. Estimate the present seaworthiness and condition of your vessel.
)
GX1 100SPage 22
8. Give your vessel’s description: length, design (power or sail), color and other
distinguishing marks. The total transmission should not exceed 1 minute.
9. End the message by saying “OVER.” Release the microphone button and
listen.
10. If there is no answer, repeat the above procedure. If there is still no response, try another channel.
10.8 CALLING ANOTHER VESSEL (CHANNEL 16 OR 9
Channel 16 may be used for initial contact (hailing) with another vessel.
However, its most important use is for emergency messages. This channel
must be monitored at all times except when actually using another channel.
It is monitored by the European, U.S. and Canadian Coast Guards and by other
vessels. Use of channel 16 for hailing must be limited to initial contact
only. Calling should not exceed 30 seconds, but may be repeated 3 times at 2minute intervals. In areas of heavy radio traffic, congestion on channel 16 resulting from its use as a hailing channel can be reduced significantly in U.S.
waters by using channel 9 as the initial contact (hailing) channel for non-emergency communications. Here, also, calling time should not exceed 30 seconds
but may be repeated 3 times at 2-minute intervals.
Prior to making contact with another vessel, refer to the channel charts in this
manual, and select an appropriate channel for communications after initial contact. For example, Channels 68 and 69 are some of the channels available to
non-commercial (recreational) boaters. Monitor your desired channel in advance
to make sure you will not be interrupting other traffic, and then go back to either
channel 16 or 9 for your initial contact.
When the hailing channel (16 or 9) is clear, state the name of the other vessel
you wish to call and then “this is” followed by the name of your vessel and your
Station License (Call Sign). When the other vessel returns your call, immediately request another channel by saying “go to,” the number of the other channel, and “over.” Then switch to the new channel. When the new channel is not
busy , call the other vessel.
)
After a transmission, say “over,” and release the microphone’s push-to-talk
(PTT) switch. When all communication with the other vessel is completed, end
the last transmission by stating your Call Sign and the word “out.” Note that it is
not necessary to state your Call Sign with each transmission, only at the beginning and end of the contact.
Remember to return to Channel 16 when not using another channel. Some
radios automatically monitor Channel 16 even when set to other channels or
when scanning.
Page 23GX1 100S
10.9 MAKING TELEPHONE CALLS
To make a radiotelephone call, use a channel designated for this purpose, The
fastest way to learn which channels are used for radiotelephone traffic is to ask
at a local marina. Channels available for such traffic are designated Public
Correspondence channels on the channel charts in this manual. Some examples for USA use are Channels 24, 25, 26, 27, 28, 84, 85, 86, and 87. Call
the marine operator and identify yourself by your vessel’s name, The marine
operator will then ask you how you will pay for the call (telephone credit card,
collect, etc.) and then link your radio transmission to the telephone lines.
The marine telephone company managing the VHF channel you are using may
charge a link-up fee in addition to the cost of the call.
10.10 OPERATING ON CHANNELS 13 AND 67
Channel 13 is used at docks and bridges and by vessels manoeuvering in port.
Messages on this channel must concern navigation only , such as meeting and
passing in restricted waters.
Channel 67 is used for navigational traffic between vessels.
By regulation, power is normally limited to 1 Watt on these channels. Your radio
is programmed to automatically reduce power to this limit on these channels.
However, in certain situations it may be necessary to temporarily use a higher
power. See page 17 ([H/L] key) for means to temporarily override the low-power
limit on these two channels.
10.11 SCANNING
Allows the user to select the scan type from Memory scan or Priority scan.
“Memory scan” scans the channels that were programmed into memory . “Priority scan” scans the channels programmed in memory with the priority channel.
10.11.1 Selecting the Scan Type
SCANSCAN
SCAN
SCANSCAN
)]
GX1 100SPage 24
1. Press and hold down the [CALL(MENU
key until “
2. Press the [ENT] key, then select “
TYPETYPE
TYPE” in the “
TYPETYPE
[S(UP)]
3. Press the [ENT] key.
4. Press the
PRIORITY SCANPRIORITY SCAN
“
PRIORITY SCAN” or “
PRIORITY SCANPRIORITY SCAN
5. Press the [ENT] key to store the selected setting.
6. To exit this menu and return to radio operation
mode press the [16/9] key.
SETUP MENUSETUP MENU
SETUP MENU” appears.
SETUP MENUSETUP MENU
RADIO SETUPRADIO SETUP
RADIO SETUP” menu with the
RADIO SETUPRADIO SETUP
[T(
/
DOWN)] keys.
[S(UP)]
[T(
/
DOWN)] keys to select
MEMORY SCANMEMORY SCAN
MEMORY SCAN.”
MEMORY SCANMEMORY SCAN
10.11.2 Memory Scanning (M-SCAN
1. Adjust the SQL knob until background noise disappears.
2. Select a desired channel to be scanned using the
keys.
3. Press and hold the [SCAN(MEM)] key until “MEM” is shown on the LCD
which indicates the channel has been programmed
into the transceivers memory.
4. Repeat steps 2 and 3 for all the desired channels
to be scanned.
5. To DELETE a channel from the transceiver’s memory, select the channel
then press and hold the [SCAN(MEM)] key until “MEM” disappears from
the LCD.
6. To start scanning, just press the [SCAN(MEM)] key momentarily . “
appears on the LCD. Scanning will proceed from
the lowest to the highest programmed channel
number and will stop on a channel when a transmission is received.
7. The channel number will blink during reception.
8. To stop scanning, press the [16/9] or [CLR(WX)] key.
)
[S(UP)]
/
[T(
DOWN
M-SCANM-SCAN
M-SCAN”
M-SCANM-SCAN
)]
10.11.3 Priority Scanning (P-SCAN
In the default setting, Channel 16 is set as the priority channel. You may change
the priority channel to another channel from Channel 16 in the Radio Setup
Mode, refer to section “12.5 PRIORITY CHANNEL SET.”
1. Adjust the SQL knob until background noise disappears.
2. Select a desired channel to be scanned using the
keys.
3. Press and hold the [SCAN(MEM)] key until “MEM” is shown on the display
which indicates the channel has been programmed
into the transceivers memory.
4. Repeat step 2 for all the desired channels to be
scanned.
5. To DELETE a channel from the transceiver’s memory, select the channel
then press and hold the [SCAN(MEM)] key until “MEM” disappears from
the LCD.
6. To start priority scanning, just press the
[
SCAN(MEM)] key momentarily . “
on the LCD. Scanning will proceed between the
memorized channels and the priority channel. The
)
P-SCANP-SCAN
P-SCAN” appears
P-SCANP-SCAN
[S(UP)]
/
[T(
DOWN
Page 25GX1 100S
)]
priority channel will be scanned after each programmed channel.
7. To stop scanning, press the [16/9] or [CLR(WX)] key.
Priority Channel Setting
1. Press and hold down the [CALL(MENU
key until “
2. Press the [ENT] key , then select “
CHCH
CH” in the “
CHCH
[S(UP)]
3. Press the [ENT] key.
4. Press the
select the Priority channel.
7. Press the [ENT] key to store the selected
setting.
8. Press the [16/9] key to exit the menu mode
and return to radio operation.
SETUP MENUSETUP MENU
SETUP MENU” appears.
SETUP MENUSETUP MENU
RADIO SETUPRADIO SETUP
RADIO SETUP” menu with the
RADIO SETUPRADIO SETUP
[T(
/
DOWN)] keys.
[S(UP)]
[T(
/
DOWN)] keys to
PRIORITYPRIORITY
PRIORITY
PRIORITYPRIORITY
)]
GX1 100SPage 26
MEMO
Page 27GX1 100S
11 DIGITAL SELECTIVE CALLING
11.1 GENERAL
WARNING
This radio is designed to generate a digital maritime distress and safety
call to facilitate search and rescue. To be effective as a safety device,
this equipment must be used only within communication range of a shorebased VHF marine channel 70 distress and safety watch system. The
range of signal may vary but under normal conditions should be approximately 20 nautical miles.
Digital Selective Calling is a semi-automated method of establishing a radio
call, it has been designated by the International Maritime Organization (IMO) as
an international standard for establishing VHF, MF, and HF radio calls. It has
also been designated as part of the Global Maritime Distress and Safety System (GMDSS). It is planned that DSC will eventually replace aural watches on
distress frequencies and will be used to announce routine and urgent maritime
safety information broadcasts.
This system allows mariners to instantly send a distress call with GPS position
(when connected to the transceiver) to the Coast Guard and other vessels within
range of the transmission. DSC will also allow mariners to initiate or receive Distress, Urgency, Safety, Routine, POSITION REQUEST, POSITION SEND, and
Group calls to or from another vessel equipped with a DSC transceiver.
11.2 MARITIME MOBILE SERVICE IDENTITY (MMSI
)
11.2.1 What is an MMSI?
An MMSI is a nine digit number used on Marine Transceivers capable of using
Digital Selective Calling (DSC). This number is used like a telephone number to
selectively call other vessels.
THIS NUMBER MUST BE PROGRAMMED INTO THE RADIO TO OPERATE
THE GX1100S DSC FUNCTIONS.
How can I obtain an MMSI assignment?
In the USA, visit the following websites to register:
http://www.boatus.com/mmsi/ or
http://seatow.com/boating_safety/mmsi.asp
In the Canada, visit
http://www.ic.gc.ca/epic/site/smt-gst.nsf/en/sf01032e.html or
http://www.usps.org/php/mmsi/rules.php
GX1 100SPage 28
11.2.2 Programming the MMSI
WARNING
A User MMSI can be input only once. Therefore, please be careful
not to input the incorrect MMSI number. If you need to change the
MMSI number after it has been entered, the radio will have to be returned to Factory Service. Refer to the section “13.2. FACTORY SER-
VICE.”
1. Press and hold down the [CALL(MENU
key until the “
2. Press the
MMSI SETUPMMSI SETUP
the “
MMSI SETUP” menu appears.
MMSI SETUPMMSI SETUP
3. Press the [ENT] key. The display will show a series of dashes.
4. Press the
lect the first number of your MMSI, then
press the [ENT] key to step to the next number.
5. Repeat step 4 to set your MMSI (up to nine
digits).
If a mistake was made, pressing the
[
H/L] key on the microphone will step
to previously entered numbers and will
allow the number to be changed using
the
6. When finished programming the number,
press and hold the [ENT] key. A confirmation message appears on the display. Set your
MMSI again, then press and hold the [ENT] key.
7. Press the [ENT] key to store the number in memory and return to radio
operation mode.
SETUP MENUSETUP MENU
SETUP MENU” appears.
SETUP MENUSETUP MENU
[T(
DOWN)] key repeatedly until
[S(UP)]
[S(UP)]
or
[T(
/
NOTE
[T(
DOWN)] keys.
DOWN)] keys to se-
)]
Page 29GX1 100S
11.3 DISTRESS ALERT
The GX1100S is capable of transmitting and receiving DSC Distress messages
to all DSC radios. The GX1100S may be connected to a GPS to also transmit
the Latitude and Longitude of the vessel.
NOTE
If a GPS with NMEA output is not connected to the radio, the GX1100S
will beep 10 minutes after the radio is turned on. Af ter that the GX1100S
will beep every 4 hours alerting to connect a GPS.
11.3.1 Transmitting a Distress Alert
NOTE
To be able to transmit a Distress Alert an MMSI number must be programmed, refer to section “11.2.2 Programming the MMSI.”
In order for your vessels location to be transmitted either connect a GPS to the
GX1100S (refer to section “8.4 ACCESSORY CABLE”) or manually input your
postion (refer to section “11.1 1 MANUAL INPUTTING OF THE GPS LOCA TION”).
1. Lift the red spring loaded DISTRESS cover, then
press and hold the [DISTRESS] key. The “
TRESSTRESS
TRESS” menu will appear on the LCD and the ra-
TRESSTRESS
3S 3S
dios display will count down (
then transmit the Distress Alert. The backlight of
the LCD and keypad flashes while the radios display is countdown.
2. The transceiver will watch for a DSC acknowledgment transmission on CH70 and also receive calls
on CH16.
3. If an acknowledgement is received, select channel 16 and advise your distress situation.
4. If no acknowledgment is received, the Distress
Alert is repeated at approximately 4 minute intervals until a DSC acknowledgment is received.
5. When a DSC Distress acknowledgment is received, a DSC Distress Alarm sounds and channel 16 is automatically selected. The LCD shows the MMSI of the ship responding to your distress.
RECEIVED ACK: acknowledgment signal is received.
RECEIVED RL Y ACK: relay acknowledgment signal is received from another
vessel or coast station.
6. To cancel the DSC Distress Alarm signal from the speaker, press any key.
3S Æ
3S 3S
2S 2S
2S Æ
2S 2S
DIS-DIS-
DIS-
DIS-DIS-
1S 1S
1S) and
1S 1S
GX1 100SPage 30
Transmitting a Distress Alert with Nature of Distress
The GX1100S is capable of transmitting a Distress Alert with the following “Nature of Distress” categories:
Undesignated, Fire, Flooding, Collision, Grounding, Capsizing, Sinking,
Adrift, Abandoning, Piracy, Mob
1. Lift the red spring loaded DISTRESS cover and
press the [DISTRESS] key. The “DISTRESS”
menu will appear on the LCD.
2. Press the [ENT] key.
3. Press the
the desired nature of distress category , then press
the [ENT] key.
4. Press and hold the [DISTRESS] key. The radios
display will count down (
transmit the Distress Alert. The backlight of the
LCD and keypad flashes while the radios display
is countdown.
5. The transceiver will watch for a DSC acknowledgment transmission on CH70 and also receive calls
on CH16.
6. If an acknowledgement is received, select channel 16 and advise your distress situation.
7. If no acknowledgment is received, the Distress
Alert is repeated in 4 minute intervals until a DSC
acknowledgment is received.
8. When a DSC Distress acknowledgment is received, a distress alarm sounds and channel 16 is
automatically selected. The LCD shows the MMSI
of the ship responding to your distress.
RECEIVED ACK: acknowledgment signal is received.
RECEIVED RL Y ACK: relay acknowledgment signal is received from another
9. To cancel the DSC distress alarm signal from the speaker, press any key.
[S(UP)]
[T(
/
DOWN)] keys to select
3S 3S
2S 2S
3S Æ
2S Æ
3S 3S
2S 2S
vessel or coast station.
1S 1S
1S) and then
1S 1S
NOTE
After the radio transmits the DSC call, the display of the radio will show
the next time the Distress call will be transmitted. The display will show
TX IN 4:00 and count down until the distress call is transmitted.
Page 31GX1 100S
Cancel a Distress Alert
The GX1100S has the capability to transmit a DSC Distress cancel call by, pressing
the [CLR(WX)] key, then
press the [ENT] key.
11.3.2 Receiving a Distress Alert
1. When a Distress Alert is received, an emergency alarm sounds.
The display will show the MMSI (or name) of the
vessel transmitting the Distress and the radio automatically switches to channel 16.
2. Press any key to stop the alarm.
3. Press the
to show the “Nature of Distress” and position of
the vessel.
4 If the position of the vessel distress data does not
include position, the LCD will show “
When there is an unread Distress Alert, “ ” icon will appear on the
display . You may review the unread Distress Alert from the DSC Log,
refer to section “11.6.2 Reviewing Received Calls Logged into the
Call Waiting Directory.”
You must continue monitoring channel 16 as a coast station may re-
quire assistance in the rescue attempt.
[T(
DOWN)] key to change the display
NO POSITIONNO POSITION
NO POSITION”.
NO POSITIONNO POSITION
NOTE
GX1 100SPage 32
11.4 ALL SHIPS CALL
The All Ships Call function allows contact to be established with other vessel
stations without having their ID in the individual calling directory. Also, priority
for the call can be designated as Urgency or Safety.
URGENCY Call:This type of call is used when a vessel may not truly be in
distress, but have a potential problem that may lead to a distress situation. This call is the same as saying PAN PAN PAN
on channel 16.
SAFETY Call: Used to transmit boating safety information to other vessels.
This message usually contains information about an overdue
boat, debris in the water, loss of a navigation aid or an important meteorological message. This call is the same as saying
Securite, Securite, Securite.”
11.4.1 Transmitting an All Ships Call
1. Press the [CALL(MENU)] key. The “
MENUMENU
MENU” will appear.
MENUMENU
2. Press the
lect “
3. Press the [ENT] key. (To cancel, press the [CLR
key)
4. Press the
lect the call (“
press the [ENT] key.
5. Press the
lect the operating channel you want to communicate on, then press the [ENT] key.
6. Press the [ENT] key again to transmit the
selected call type of ALL SHIPS CALL.
7. After the ALL SHIPS CALL is transmitted,
the transceiver will switch to the channel
which is selected on step 5 above (but, the
display will not change. To change the display, press the [CLR(WX)] key).
8. Listen to the channel to make sure it is not
busy , then key the microphone and say P AN
P AN P AN or “Securite, Securite, Securite” depending on the priority of the call. Say your call sign and
announce the channel you wish to switch to for
communications.
[S(UP)]
ALL SHIPSALL SHIPS
ALL SHIPS.”
ALL SHIPSALL SHIPS
[S(UP)]
[S(UP)]
[T(
/
DOWN)] keys to se-
[T(
/
DOWN)] keys to se-
SAFETYSAFETY
SAFETY” or “
SAFETYSAFETY
[T(
/
DOWN)] keys to se-
URGENYURGENY
URGENY”), then
URGENYURGENY
DSCDSC
DSC
DSCDSC
]
Page 33GX1 100S
11.4.2 Receiving an All Ships Call
1. When an All Ships Call is received, an emergency alarm sounds.
The display will show the MMSI (or name) of the
vessel transmitting the All Ships Call and the radio
automatically switches to the requested channel
(but, the display will not change).
2. Press any key to stop the alarm.
3. Press the
of Call”.
4. Press the [CLR(WX)] key to display the operating
channel number of the requested channel.
5. Press the PTT switch on the microphone and talk
to the calling ship.
[T(
DOWN)] key to display the “Nature
GX1 100SPage 34
11.5 INDIVIDUAL CALL
This feature allows the GX1100S to contact another vessel with a DSC VHF
radio and automatically switch the receiving radio to a desired communications
channel. This feature is similar to calling a vessel on CH16 and requesting to go
to another channel (switching to the channel is private between the two stations).
11.5.1 Setting up the Individual / Position Call Directory
The GX1100S has a DSC directory that allows you to store a vessel or person’s
name and the MMSI number associated with vessels you wish to transmit Individual calls, Position Requests and Position Send transmissions.
To transmit an Individual call you must program this directory with the information of the persons you wish to call, similar to a cellular phones directory.
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” appears.
SETUP MENUSETUP MENU
2. Press the
DSC SETUPDSC SETUP
“
DSC SETUP” menu.
DSC SETUPDSC SETUP
3. Press the [ENT] key, then select “
[S(UP)]
the
4. Press the [ENT] key, then select “
[S(UP)]
5. Press the [ENT] key.
6. Press the
the first letter of the name of the vessel or person
you want to list in the directory .
7. Press the [ENT] key to store the first letter of the
name and step to the next letter to the right.
8. Repeat step 6 and 7 until the name is complete.
The name can consist of up to eleven characters,
if you do not use all eleven characters press the
[
ENT] key to move to the next space. This method
can also be used to enter a blank space in the
name. To clear the previous letter, press the
[
CLR(WX)] key.
9. After the eleventh letter or space has been entered,
press and hold the [ENT] key to advance to the
MMSI number (Maritime Mobile Service Identity
Number) entry.
10. Press the
through numbers, 0-9. To enter the desired num-
[S(UP)]
[T(
/
[T(
/
DOWN)] keys.
[S(UP)]
[S(UP)]
[T(
/
DOWN)] keys to select
DOWN)] keys.
[T(
/
DOWN)] keys to scroll to
[T(
/
DOWN)] keys to scroll
INDIV DIRINDIV DIR
INDIV DIR” with
INDIV DIRINDIV DIR
ADDADD
ADD” with the
ADDADD
Page 35GX1 100S
ber and move one space to the right press the [ENT] key. Repeat this procedure until all nine spaces of the MMSI number are entered.
1 1. If a mistake was made entering in the name or the MMSI number, press the
microphone’s [H/L] key repeatedly until the wrong character is selected,
then press the
12. To store the data entered, press and hold the [ENT
key.
13. To enter another individual address, repeat steps
4 through 12.
14. To exit this menu and return to radio operation mode press the [16/9] key.
[S(UP)]
[T(
/
DOWN)] keys to correct the entry.
]
11.5.2 Setting up Individual Reply
Allows setting up the radio to automatically (default setting) or manually respond to a DSC Individual call requesting you to switch to a working channel for
voice communications. When Manual is selected the MMSI of the calling vessel is shown allowing you to see who is calling. This function is similar to caller
id on a cellular phone.
1. Press and hold down the [CALL(MENU
key until “
2. Press the
lect “
3. Press the [ENT] key, then select “
PLYPLY
PLY” with the
PLYPLY
4. Press the [ENT]key.
5. Turn the
lect “
6. Press the [ENT] key to store the selected
setting.
7. To exit this menu and return to radio operation
mode press the [16/9] key.
SETUP MENUSETUP MENU
SETUP MENU” appears.
SETUP MENUSETUP MENU
[S(UP)]
DSC SETUPDSC SETUP
DSC SETUP” menu.
DSC SETUPDSC SETUP
[S(UP)]
AUTOAUTO
AUTO” or “
AUTOAUTO
[T(
/
[S(UP)]
[T(
/
MANUALMANUAL
MANUAL.”
MANUALMANUAL
/
DOWN)] keys to se-
INDIV RE-INDIV RE-
INDIV RE-
INDIV RE-INDIV RE-
[T(
DOWN)] keys.
DOWN)] keys to se-
)]
GX1 100SPage 36
11.5.3 Setting up the Individual Call Ringer
When a Individual Call is received the radio will produce a ringing tone for 3
minutes. This selection allows the Individual Call ringer time to be changed.
INDIVINDIV
INDIV
INDIVINDIV
)]
)]
]
1. Press and hold down the [CALL(MENU
key until “
2. Press the
lect “
3. Press the [ENT] key, then select “
RINGRING
RING” with the
RINGRING
4. Press the [ENT] key.
5. Press the
lect ringing time of a Individual Call.
6. Press the [ENT] key to store the selected setting.
7. To exit this menu and return to radio operation
mode press the [16/9] key.
The GX1100S has the capability to turn off the Individual call ringer.
1. Press and hold down the [CALL(MENU
key until “
2. Press the
select “
3. Press the [ENT] key , then select “
with the
4. Press the [ENT] key.
5. Press the
select “
key.
6. Press the
OFFOFF
“
OFF.”
OFFOFF
7. Press the [ENT] key to store the selected setting.
8. To exit this menu and return to radio operation
mode press the [16/9] key.
SETUP MENUSETUP MENU
SETUP MENU” appears.
SETUP MENUSETUP MENU
[S(UP)]
DSC SETUPDSC SETUP
DSC SETUP” menu.
DSC SETUPDSC SETUP
[S(UP)]
SETUP MENUSETUP MENU
SETUP MENU” appears.
SETUP MENUSETUP MENU
[S(UP)]
DSC SETUPDSC SETUP
DSC SETUP” menu.
DSC SETUPDSC SETUP
[S(UP)]
[S(UP)]
INDIVIDUALINDIVIDUAL
INDIVIDUAL” then press the [ENT
INDIVIDUALINDIVIDUAL
[S(UP)]
[T(
/
[S(UP)]
[T(
/
/
[T(
/
/
/
DOWN)] keys to se-
[T(
/
DOWN)] keys.
DOWN)] keys to se-
[T(
DOWN)] keys to
DSC BEEPDSC BEEP
DSC BEEP”
DSC BEEPDSC BEEP
DOWN)] keys.
[T(
DOWN)] keys to
[T(
DOWN)] keys to select
If you wish to return to enabling the ringer tone, just
repeat the above procedure, pressing the
[T(
DOWN)] keys to select “
ONON
ON” in step “6” above.
ONON
[S(UP)]
/
Page 37GX1 100S
11.5.4 Transmitting an Individual Call
This feature allows the user to contact another vessel with a DSC radio and
have the radio switch to another channel and ring like a telephone. This feature
is similar to calling a vessel on CH16 and requesting to go to another channel.
Pre-Programmable Calling
1. Press the [CALL(MENU)] key. The “
will appear.
2. Press the
INDIVIDUALINDIVIDUAL
“
INDIVIDUAL”. (To cancel, press the [16/9] or [CLR
INDIVIDUALINDIVIDUAL
key .)
3. Press the [ENT] key. The transceiver will beep,
and the “Individual directory” will appear.
4. Press the
the “Individual” you want to contact.
5. Press the [ENT] key, then press the
[T(
DOWN)] keys to select the operating channel
you want to communicate on and press the [ENT
key.
6. Press the [ENT] key again to transmit the individual
DSC signal.
7. After INDIVIDUAL CALL is transmitted, if the reply
signal is not received, “
will show on the display. To send the call again,
press the
key.
8. When an individual call acknowledgment is received, the established channel is automatically
changed to the channel which is selected on step
5 above and a ringing tone sounds.
9. Press the [CLR(WX)] key to listen to the channel
to make sure it is not busy, then key the microphone and call the other vessel you desire to communicate with.
[S(UP)]
[S(UP)]
[T(
DOWN)] key followed by the [ENT
[T(
/
DOWN)] keys to select
[T(
/
DOWN)] keys to select
WAIT FOR ACKWAIT FOR ACK
WAIT FOR ACK” notation
WAIT FOR ACKWAIT FOR ACK
DSC MENUDSC MENU
DSC MENU”
DSC MENUDSC MENU
[S(UP)]
]
/
]
]
GX1 100SPage 38
Manual Calling
You may enter an MMSI number manually to contact without storing it in the
Individual Directory .
1. Press the [CALL(MENU)] key. The “
will appear.
2. Press the
INDIVIDUALINDIVIDUAL
“
INDIVIDUAL”. (To cancel, press the [16/9] or
INDIVIDUALINDIVIDUAL
[
CLR(WX)] key.)
3. Press the [ENT] key. The transceiver will beep,
and the “Individual directory” will appear.
4. Press the
MANUALMANUAL
“
MANUAL”, then press the [ENT] key.
MANUALMANUAL
5. Press the
through numbers, 0-9. To enter the desired number and move one space to the right, press the
[
ENT] key. Repeat this procedure until all nine
spaces of the MMSI number which you want to
contact are entered.
6. If a mistake was made entering in the MMSI number repeat pressing the microphone’s [H/L] key until
the wrong number is selected, then move the channel knob to correct the entry.
7. When finished entering the MMSI number, press
and hold the [ENT] key.
8. Press the [ENT] key, then press the
[T(
DOWN)] keys to select the operating channel you
want to communicate on and press the [ENT] key.
9. Press the [ENT] key again to transmit the individual
DSC signal.
10. After the INDIVIDUAL CALL is transmitted, if a reply
signal is not received, “
show on the display. To send the call again, press
[T(
the
11. When an individual call acknowledgment is received, the established channel is automatically
changed to the channel which is selected on step
8 above and a ringing tone sounds.
12. Press the [CLR(WX)] key to listen to the channel
to make sure it is not busy, then key the microphone and call the other vessel you desire to communicate with.
[S(UP)]
[S(UP)]
[S(UP)]
DOWN)] key followed by the [ENT] key .
[T(
/
DOWN)] keys to select
[T(
/
DOWN)] keys to select
[T(
/
DOWN)] keys to scroll
WAIT FOR ACKWAIT FOR ACK
WAIT FOR ACK” notation will
WAIT FOR ACKWAIT FOR ACK
DSC MENUDSC MENU
DSC MENU”
DSC MENUDSC MENU
[S(UP)]
/
Page 39GX1 100S
11.5.5 Receiving an Individual Call
When receiving an individual call, an acknowledgment must be sent back to the
calling station. The GX1100S default setting is Automatic, but has a selection that
allows you to manually send a reply before the radio will switch to the requested
calling channel. This selection is useful if you want to see who is calling and
requesting you to switch to a channel for communications, similar to caller id on a
cellular phone.
1. When an individual call is received, an individual call ringing alarm sounds.
The display will show the MMSI (or name) of the
vessel transmitting the Individual Call and the radio automatically switches to the requested channel.
2. Press any key to stop the alarm.
3. Press the [CLR(WX)] key to show the display of
the operating channel number.
4. Press the PTT switch on the microphone and talk
to the calling ship.
GX1 100SPage 40
11.6 CALL WAITING DIRECTORY
The GX1100S logs received Distress Calls and Individual Calls into the Call
Waiting Directory for review at a later time. The DSC Call Waiting feature is
similar to an answer machine where calls are recorded
for review. When a call is logged while the radio is set
on the DSC Standby function, a “ ” icon will appear
on the display. The GX1100S can store up to the latest 20 Distress and up to the latest 38 Individual Calls.
11.6.1 Enabling/Disabling the Call Waiting Feature
Follow the steps below to enable or disable the Call Waiting feature.
1. Press and hold down the [CALL(MENU
key until “
2. Press the
lect “
3. Press the [ENT] key , then select “
with the
4. Press the [ENT] key.
5. Press the
lect “
6. Press the [ENT] key to store the selected setting.
7. To exit this menu and return to radio operation
mode press the [16/9] key.
SETUP MENUSETUP MENU
SETUP MENU” menu appears.
SETUP MENUSETUP MENU
[S(UP)]
DSC SETUPDSC SETUP
DSC SETUP” menu.
DSC SETUPDSC SETUP
[S(UP)]
[S(UP)]
ABLEABLE
ABLE” or “
ABLEABLE
[T(
/
[T(
/
DOWN)] keys.
[T(
/
UNABLEUNABLE
UNABLE”.
UNABLEUNABLE
DOWN)] keys to se-
DOWN)] keys to se-
INDIV ACKINDIV ACK
INDIV ACK”
INDIV ACKINDIV ACK
)]
11.6.2 Reviewing Received Calls Logged into the Call W aiting Directory
1. Press the [CALL(MENU)] key. The “
MENUMENU
MENU” will appear.
MENUMENU
2. Press the
lect “
3. Press the [ENT] key, then press the
[T(
TRESSTRESS
TRESS” or “
TRESSTRESS
call back.
4. Press the [ENT] key, then press the
[T(
TRESS or DIST CANCEL: for “
tion (name or MMSI number: for “
want to review and/or call back.
5. Press the [ENT] key, then press the
[S(UP)]
DSC LOGDSC LOG
DSC LOG” menu.
DSC LOGDSC LOG
DOWN)] keys to select the category (“
DSC CALLDSC CALL
DSC CALL”) you want to review and/or
DSC CALLDSC CALL
DOWN)] keys to select the category (DIS-
[T(
/
DOWN)] keys to se-
DISTRESSDISTRESS
DISTRESS”) or sta-
DISTRESSDISTRESS
DSCDSC
DSC
DSCDSC
[S(UP)]
DIS-DIS-
DIS-
DIS-DIS-
[S(UP)]
DSC CALLDSC CALL
DSC CALL”) you
DSC CALLDSC CALL
[S(UP)]
/
/
/
Page 41GX1 100S
[T(
DOWN)] keys to review details for the
selected category or station.
6. If you review the DSC Call, press the [ENT
key again, to call the selected station if desired.
7. To exit Call Waiting Directory and return to radio
operation mode press the [CLR] key.
NOTE
When there is an unread received call, the “¾” icon will appear behind
the unread category (“
MMSI number).
DISTRESSDISTRESS
DISTRESS” or “
DISTRESSDISTRESS
]
DSC CALLDSC CALL
DSC CALL”) and station name (or
DSC CALLDSC CALL
11.6.3 To Delete the Received Log from the “DSC Log” Directory
1. Press the [CALL(MENU)] key. The “
will appear.
2. Press the
DSC LOGDSC LOG
“
DSC LOG” menu.
DSC LOGDSC LOG
3. Press the [ENT] key, then press the
[T(
DOWN)] keys to select “
4. Press the [ENT] key, then press the
[T(
TRESSTRESS
TRESS” or “
TRESSTRESS
5. Press the [ENT] key, then press the
[T(
TRESS or DIST CANCEL: for “
tion (name or MMSI number: for “
be deleted.
6. Press and hold the [ENT] key until the category or
station (name or MMSI number) is removed from
the display .
7. To exit this menu and return to radio operation mode press the [CLR] key.
[S(UP)]
DOWN)] keys to select the category (“
DSC CALLDSC CALL
DSC CALL”) to be deleted.
DSC CALLDSC CALL
DOWN)] keys to select the category (DIS-
[T(
/
DOWN)] keys to select
LOG DELETELOG DELETE
LOG DELETE”.
LOG DELETELOG DELETE
DSC MENUDSC MENU
DSC MENU”
DSC MENUDSC MENU
[S(UP)]
[S(UP)]
DIS-DIS-
DIS-
DIS-DIS-
[S(UP)]
DISTRESSDISTRESS
DISTRESS”) or sta-
DISTRESSDISTRESS
DSC CALLDSC CALL
DSC CALL”) to
DSC CALLDSC CALL
/
/
/
GX1 100SPage 42
11.7 GROUP CALL
This feature allows the user to contact a group of specific vessels (example
members of a yacht club) with a group MMSI number using the Group call
function to automatically switch to a desired channel for voice communications.
11.7.1 Setting up a Group Call
For this function to operate the same Group MMSI must be programmed into
all the DSC VHF radios within the group of vessels that will be using this feature. The group MMSI is a 9 digit (first digit permanently set to “0”) number that
will allow other radios to call your vessel along with others to automatically
switch to a working channel for voice communications. This function is very
useful for yacht clubs and vessels traveling together that want to collectively
make announcements on a predetermined channel.
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” menu appears.
SETUP MENUSETUP MENU
2. Press the
DSC SETUPDSC SETUP
“
DSC SETUP” menu.
DSC SETUPDSC SETUP
3. Press the [ENT] key , then select “
[S(UP)]
the
4. Press the [ENT] key, then select “
[S(UP)]
5. Press the [CALL(MENU)] key.
6. Press the
through the first letter of the group name you want
to reference in the directory.
7. Press the [ENT] key to store the first letter in the
name and step to the next letter to the right.
8. Repeat step 6 and 7 until the name is complete.
The name can consist of up to eleven characters,
if you do not use all eleven characters press the
[
ENT] key to move to the next space. This method
can also be used to enter a blank space in the
name. To clear the previous letter, press the
[
CLR(WX)] key.
9. After the eleventh letter or space has been entered,
press and hold the [ENT] key to advance to the
MMSI number (Maritime Mobile Service Identity
Number) entry.
10. Press the
enter the desired number and move one space to the right press the [ENT
[S(UP)]
[T(
/
[T(
/
DOWN)] keys.
[S(UP)]
[S(UP)]
[T(
/
DOWN)] keys to select
DOWN)] keys.
[T(
/
DOWN)] keys to scroll
[T(
/
DOWN)] keys to scroll through numbers, 0-9. To
GROUP DIRGROUP DIR
GROUP DIR” with
GROUP DIRGROUP DIR
ADDADD
ADD” with the
ADDADD
]
Page 43GX1 100S
key. Repeat this procedure until all nine space of the MMSI number are
entered.
11. If a mistake was made entering in the name or the MMSI number repeat
pressing the microphone’s [H/L] key until the wrong character is selected,
then press the
number.
12. To store the data entered, press and hold the [ENT
key.
13. To enter another individual address, repeat steps
4 through 12.
14. To exit this menu and return to radio operation mode press the [16/9] key.
[S(UP)]
or
[T(
DOWN)] key to enter the correct letter or
]
11.7.2 Transmitting a Group Call
Pre-Programmable Calling
1. Press the [CALL(MENU)] key. The “
MENUMENU
MENU” will appear.
MENUMENU
2. Press the
lect “
key or [CLR] key.)
3. Press the [ENT] key. The transceiver will
beep, and the “
4. Press the
select the “
5. Press the [ENT] key , then press the
[T(
/
channel you want to communicate on and
press the [ENT] key.
6. Press the [ENT] key again to transmit the
Group Call signal.
7. After the GROUP CALL is transmitted, all
the radios in the group will switch to the
channel which is selected on step 5 above
(but, the display will not change).
8. Press the [CLR(WX)] key to return to radio operation mode.
9. Listen to the channel to make sure it is not busy,
then key the microphone and call the other vessels you desire to communicate with.
[S(UP)]
GROUPGROUP
GROUP”. (To cancel, press the [16/9
GROUPGROUP
[S(UP)]
GroupGroup
Group” you want to contact.
GroupGroup
DOWN)] keys to select the operating
[T(
/
DOWN)] keys to se-
Group DirectoryGroup Directory
Group Directory” will appear.
Group DirectoryGroup Directory
[T(
/
DOWN)] keys to
DSCDSC
DSC
DSCDSC
[S(UP)]
]
GX1 100SPage 44
Manual Calling
You may enter an MMSI number manually to contact without the Setting up the
Group call number.
1. Press the [CALL(MENU)] key. The “
MENUMENU
MENU” will appear.
MENUMENU
2. Press the
lect “
key or [CLR(WX)] key.)
3. Press the [ENT] key. The transceiver will
beep, and the “
4. Press the
select “
5. Press the
through numbers, 0-9. To enter the desired number and move one space to the right press the
[
ENT] key. Repeat this procedure until all nine
space of the MMSI number which you want to contact are entered.
6. If a mistake was made entering in the MMSI number, repeat pressing the microphone’s [H/L] key
until the wrong nunber is selected, then press the
[S(UP)]
7. When finish the entering the MMSI number, press
and hold the [ENT] key.
8. Press the [ENT] key, then press the
[T(
you want to communicate on and press the [ENT
key.
9. Press the [ENT] key again to transmit the Group
Call signal.
10. After the GROUP CALL is transmitted, all the radios in the group will switch to the channel which
is selected on step 5 above (but, the display will
not change).
1 1. Press the [CLR(WX)] key to return to radio opera-
tion mod.
12. Listen to the channel to make sure it is not busy,
then key the microphone and call the other vessels you desire to communicate with.
[S(UP)]
GROUPGROUP
GROUP”. (To cancel, press the [16/9
GROUPGROUP
[S(UP)]
MANUALMANUAL
MANUAL”, then press the [ENT] key.
MANUALMANUAL
[S(UP)]
[T(
/
DOWN)] keys to select the operating channel
[T(
/
DOWN)] keys to se-
Group DirectoryGroup Directory
Group Directory” will appear.
Group DirectoryGroup Directory
[T(
/
DOWN)] keys to
[T(
/
DOWN)] keys to scroll
DOWN)] keys to correct the entry.
DSCDSC
DSC
DSCDSC
]
[S(UP)]
/
]
Page 45GX1 100S
11.7.3 Receiving a Group Call
1. When a group call is received, the GX1100S will
produce a ringing alarm sound.
The display will show the MMSI (or name) of the
vessel transmitting the Group Call and the radio
automatically switches to the requested channel
(but, the display will not change).
2. Press any key to stop the alarm.
3. Press the
of Call”.
4. Press the [CLR(WX)] key to display the operating
channel number of the requested channel.
5. Monitor the channel for the person calling the
Group for a message.
6. If you want to respond, monitor the channel to make sure it is clear, then
press the PTT on the mic and talk to the calling ship(s).
When there is an unread Group Call, the “ ” icon will appear on the
display. You may review the unread Group Call from the DSC Log,
refer to section “11.6.2 Reviewing Received Calls Logged into the
Call Waiting Directory.”
After a Group call is received, the time the call was made and the
ships MMSI or vessels name will appear on the LCD.
[T(
DOWN)] key to display the “Nature
NOTE
GX1 100SPage 46
11.7.4 Setting up the Group Call Ringer
The GX1100S has the capability to turn off the Group call ringer.
1. Press and hold down the [CALL(MENU
key until “
2. Press the
select “
3. Press the [ENT] key , then select “
with the
4. Press the [ENT] key.
5. Press the
select “
6. Press the
OFFOFF
“
OFF”.
OFFOFF
7. Press the [ENT] key to store the selected setting.
8. To exit this menu and return to radio operation
mode press the [16/9] key.
If you wish to return to enabling the ringer tone, just
repeat the above procedure, pressing the
[T(
DOWN)] keys to select “
SETUP MENUSETUP MENU
SETUP MENU” appears.
SETUP MENUSETUP MENU
[S(UP)]
DCS SETUPDCS SETUP
DCS SETUP” menu.
DCS SETUPDCS SETUP
[S(UP)]
[S(UP)]
GROUPGROUP
GROUP” then press the [ENT] key.
GROUPGROUP
[S(UP)]
[T(
/
[T(
/
DOWN)] keys.
[T(
/
[T(
/
DOWN)] keys to
DCS BEEPDCS BEEP
DCS BEEP”
DCS BEEPDCS BEEP
DOWN)] keys to
DOWN)] keys to select
ONON
ON” in step 6 above.
ONON
)]
[S(UP)]
/
Page 47GX1 100S
11.8 POSITION REQUEST
Advancements in DSC have made it possible to poll the location of another
vessel and show the position of that vessel on the display of the GX1100S.
Standard Horizon has t aken this feature one step further, if any Standard Horizon GPS is connected to the GX1100S, the polled position of the vessel is
shown on the display of the GPS chart plotter making it easy to navigate to the
location of the polled vessel. This is a great feature for anyone wanting to know
the position of another vessel. For example your friend that is catching fish, or
finding the location of a person you are cruising with.
NOTE
The other vessel must have an operating GPS receiver connected to its
DSC transceiver and must not have its transceiver set to deny position
requests. (Refer the section “11.5.1 Setting up the Individual / Posi-
tion Call Directory” to enter information into the individual directory).
11.8.1 Setting up Position Reply
The GX1100S can be set up to automatically or manually send your position to
another vessel. This selection is important if you are concerned about someone polling the position of your vessel that you may not want to. In the manual
mode you will see the MMSI or persons name shown on the display allowing
you to choose to send your position to the requesting vessel.
POS RE-POS RE-
POS RE-
POS RE-POS RE-
)]
GX1 100SPage 48
1. Press and hold down the [CALL(MENU
key until “
2. Press the
lect “
3. Press the [ENT] key, then select “
PLYPLY
PLY” with the
PLYPLY
4. Press the [ENT] key.
5. Press the
lect “
after a DSC POS Request is received, the radio
will automatically transmit your vessels position.
In “
will show who is requesting the position.
6. Press the [ENT] key to store the selected setting.
7. To exit this menu and return to radio operation mode press the [16/9] key .
SETUP MENUSETUP MENU
SETUP MENU” appear.
SETUP MENUSETUP MENU
[S(UP)]
DSC SETUPDSC SETUP
DSC SETUP” menu.
DSC SETUPDSC SETUP
[S(UP)]
AUTOAUTO
AUTO” or “
AUTOAUTO
MANUALMANUAL
MANUAL” mode, the display of the GX1100S
MANUALMANUAL
[T(
/
DOWN)] keys to se-
[S(UP)]
MANUALMANUAL
MANUAL”. In “
MANUALMANUAL
[T(
/
[T(
/
DOWN)] keys to se-
DOWN)] keys.
AUTOAUTO
AUTO” mode,
AUTOAUTO
The GX1100S has the capability to turn off the Position Request ringer.
1. Press and hold down the [CALL(MENU
key until “
2. Press the
lect “
3. Press the [ENT] key , then select “
with the
4. Press the [ENT] key.
5. Press the
lect “
6. Press the [ENT] key.
7. Press the
select “
8. Press the [ENT] key to store the selected
setting.
9. To exit this menu and return to radio operation
mode press the [16/9] key.
If you wish to return to enabling the ringer tone, just repeat the above procedure, pressing the
SETUP MENUSETUP MENU
SETUP MENU” appears.
SETUP MENUSETUP MENU
[S(UP)]
DSC SETUPDSC SETUP
DSC SETUP” menu.
DSC SETUPDSC SETUP
[S(UP)]
[S(UP)]
POS REQUESTPOS REQUEST
POS REQUEST”.
POS REQUESTPOS REQUEST
[S(UP)]
OFFOFF
OFF”.
OFFOFF
[T(
/
[T(
/
[T(
/
/
[S(UP)]
DOWN)] keys.
[T(
DOWN)] keys to se-
DSC BEEPDSC BEEP
DSC BEEP”
DSC BEEPDSC BEEP
DOWN)] keys to se-
DOWN)] keys to
[T(
/
DOWN)] keys to select “
)]
ONON
ON” in step “7” above.
ONON
11.8.2 Transmitting a Position Request to Another Vessel
Pre-Programmable Request
1. Press the [CALL(MENU)] key. The “
MENUMENU
MENU” will appear in the display.
MENUMENU
2. Press the
lect “
3. Press [ENT] key to show the Position request directory. This directory uses the INDIVIDUAL Directory information.
4. Press the
lect a name, then press the [ENT] key.
5. Press the [ENT] key to transmit the position
request DSC call.
6. When the GX1100S receives the position
from the polled vessel, the GX1100S will
produce a ringing alarm sound and the position from the polled vessel transferred to
the GPS Chart plotter.
7. Press any key to stop the alarm.
[S(UP)]
POS REQUESTPOS REQUEST
POS REQUEST”.
POS REQUESTPOS REQUEST
[S(UP)]
[T(
/
DOWN)] keys to se-
[T(
/
DOWN)] keys to se-
DSCDSC
DSC
DSCDSC
Page 49GX1 100S
8. Press the
from the polled vessel transferred on the display.
9. If the GX1100S does not receive a reply, the display will be as shown in the illustration on the right.
To send again, press the [ENT] key.
If the GX1100S does not receive position data from the polled vessel, the
LCD will show “NO POSITION DATA.”
Manual Request
You may enter an MMSI number manually to contact without the Setting up the
Individual / Position Call Directory .
[T(
DOWN)] key to show the position
NOTE
1. Press the [CALL(MENU)] key. The “
will appear in the display .
2. Press the
POS REQUESTPOS REQUEST
“
POS REQUEST”.
POS REQUESTPOS REQUEST
3. Press [ENT] key to show the Position request directory. This directory uses the INDIVIDUAL Directory information.
4. Press the
the “
5. Press the
through numbers, 0-9. To enter the desired number and move one space to the right press the
[
ENT] key. Repeat this procedure until all nine
space of the MMSI number which you want to contact are entered.
6. If a mistake was made entering in the MMSI number repeat pressing the microphone’s [H/L] key until
the wrong nunber is selected, then press the
[S(UP)]
7. When finished entering the MMSI number, press
and hold the [ENT] key.
8. Press the [ENT] key to transmit the position request DSC call.
9. When the GX1 100S receives the position from the
polled vessel, the GX1100S will produce a ringing
[S(UP)]
[S(UP)]
MANUALMANUAL
MANUAL”, then press the [ENT] key.
MANUALMANUAL
[S(UP)]
[T(
/
DOWN)] keys to correct the entry.
[T(
/
DOWN)] keys to select
[T(
/
DOWN)] keys to select
[T(
/
DOWN)] keys to scroll
DSC MENUDSC MENU
DSC MENU”
DSC MENUDSC MENU
GX1 100SPage 50
alarm sound and the position from the polled
vessel transferred to the GPS Chart plotter.
10. Press any key to stop the alarm.
11. Press the
sition from the polled vessel transferred on the display .
12. If the GX1100S does not receive a reply, the display will be as shown in the illustration on the right.
To send again, press the [ENT] key.
[T(
DOWN)] key to show the po-
11.8.3 Receiving a Position Request
When a position request call is received from another vessel, a ringing alarm
will sound and POS REQUEST will be shown in the LCD. Operation and transceiver function differs depending on “
setting.
Automatically reply:
1. When a position request call is received, a calling
alarm sounds 5 times. Then requested position coordinates are transmitted automatically to the vessel requesting your vessels position.
2. To exit from position request display, press the [CLR] key.
Manually reply:
1. When a position request call is received from another vessel, the GX1100S will produce a ringing
alarm sound and the LCD will be as shown in the
illustration at the right.
2. Press any key to stop the alarm.
3. Press the [ENT] key to send your position to the requesting vessel, or press
the [CLR(WX)] key.
4. To exit from position request display, press the [16/9] key.
POS REPLYPOS REPLY
POS REPLY” in the “
POS REPLYPOS REPLY
DSC SETUPDSC SETUP
DSC SETUP” menu
DSC SETUPDSC SETUP
Page 51GX1 100S
11.9 POSITION REPORT
The feature is similar to Position Request, however instead of requesting a
position of another vessel this function allows you to send your position to another vessel. In order to send your position you need to have a GPS receiver
connected or to have manually input your position. See section “11.1 1 MANUAL
INPUTTING OF THE GPS LOCATION.”
11.9.1 Setting up a Position Report Ringer
The GX1100S has the capability to turn off the Position Report ringer.
1. Press and hold down the [CALL(MENU
key until “
2. Press the
select “
3. Press the [ENT] key , then select “
with the
4. Press the [ENT] key.
5. Press the
select “
6. Press the [ENT] key.
7. Press the
OFFOFF
“
OFF”.
OFFOFF
8. Press the [ENT] key to store the selected setting.
9. To exit this menu and return to radio operation
mode press the [16/9] key.
If you wish to return to enabling the ringer tone, just
repeat the above procedure, pressing the
[T(
DOWN)] keys to select “
SETUP MENUSETUP MENU
SETUP MENU” appears.
SETUP MENUSETUP MENU
[S(UP)]
DSC SETUPDSC SETUP
DSC SETUP” menu.
DSC SETUPDSC SETUP
[S(UP)]
[S(UP)]
POSITION REPORTPOSITION REPORT
POSITION REPORT”.
POSITION REPORTPOSITION REPORT
[S(UP)]
[T(
/
[T(
/
DOWN)] keys.
[T(
/
[T(
/
DOWN)] keys to
DOWN)] keys to
DOWN)] keys to select
ONON
ON” in step “7” above.
ONON
DSC BEEPDSC BEEP
DSC BEEP”
DSC BEEPDSC BEEP
)]
[S(UP)]
/
GX1 100SPage 52
11.9.2 Transmitting a DSC Position Report Call
Pre-Programmable Calling
1. Press the [CALL(MENU)] key. The “
MENUMENU
MENU” will appear in the display.
MENUMENU
2. Press the
lect the “
3. Press the [ENT] key, then press the
[T(
ROUITINEROUITINE
(“
ROUITINE” or “
ROUITINEROUITINE
port Call.
4. Press the [ENT] key to show the Position
Request Directory. This directory uses the
Individual Directory information.
5. Press the
lect a “Individual” you want to send your position to, then press the [ENT] key.
6. Press the [ENT] key again to send your position to the selected vessel.
7. Press the [CLR(WX)] key to return the display to
the radio operation mode display .
[S(UP)]
POS REPORTPOS REPORT
POS REPORT”.
POS REPORTPOS REPORT
DOWN)] keys to select the category
[S(UP)]
[T(
/
DOWN)] keys to se-
SAFETYSAFETY
SAFETY”) for the Position Re-
SAFETYSAFETY
[T(
/
DOWN)] keys to se-
DSCDSC
DSC
DSCDSC
[S(UP)]
/
Manual Calling
You may enter an MMSI number manually to call without Setting up the Individual / Position Call Directory .
1. Press the [CALL(MENU)] key. The “
MENUMENU
MENU” will appear in the display.
MENUMENU
2. Press the
select the “
3. Press [ENT] key to show the Position Send directory . This directory uses the INDIVIDUAL Directory information.
4. Press the
select “
5. Enter the MMSI number (nine digits) which
you want to contact.
Press the
through numbers, 0-9. To enter the desired number and move one space to the right, press the [ENT] key. Repeat this
[S(UP)]
POS SREPORTPOS SREPORT
POS SREPORT”.
POS SREPORTPOS SREPORT
[S(UP)]
MANUALMANUAL
MANUAL”, then press the [ENT] key.
MANUALMANUAL
[S(UP)]
[T(
/
DOWN)] keys to
[T(
/
DOWN)] keys to
[T(
/
DOWN)] keys to scroll
DSCDSC
DSC
DSCDSC
Page 53GX1 100S
procedure until all nine spaces of the MMSI number which you want to contact are entered.
6. If a mistake was made entering in the MMSI number repeat pressing the microphone’s [H/L] key until
the wrong nunber is selected, then move the channel knob to correct the entry.
7. When finished entering the MMSI number, press
and hold the [ENT] key.
8. Press the [ENT] key to send your position to the
selected vessel.
9. Press the [CLR(WX)] key to return the display to
the radio operation mode display .
11.9.3 Receiving a DSC Position Report Call
When another vessel transmits their location to the GX1100S the following will
happen:
1. When the Position Report Call is received, a ringing sound will be produced and the display shows
received data. The GX1100S will also output NMEA
sentences (DSC and DSE) to a connected GPS
Chart Plotter.
2. Press any key to stop ringing.
3. Press the
the display to view the received data.
4. Press the [CLR(WX)] key to return the display to
the radio operation mode display .
[S(UP)]
[T(
/
DOWN)] keys to change
GX1 100SPage 54
11.10 DSC TRANSMISSION TEST
Use the following procedure to ensure the DSC feature are functioning with
another DSC radio.
1. Press the [CALL(MENU)] key. The “
will appear in the display .
2. Press the
the “
3. Press the [ENT] key , then select the station (name
or MMSI number) to be sent the test signal with
[S(UP)]
the
the Individual Directory information.
4. If “Manual” is selected at the previous step, enter
the MMSI number (nine digits) which you want to
send the test signal. To do this, press the
[T(
/
9,” then press the [ENT] key to move the entry location to the right. If a
mistake was made entering in the MMSI number, repeat pressing the
microphone’s [H/L] key until the wrong number is selected, then press the
[S(UP)]
MMSI number, press and hold the [ENT] key.
5. Press the [ENT] key again to transmit the Test signal.
6. After DSC TEST CALL is transmitted, if the reply
signal is not received, “
show on the display .
7. When an acknowledgment is received, a ringing
tone sounds and the display shows received data.
8. Press the [CLR(WX)] key to return the display to
the radio operation mode display .
[S(UP)]
DSC TESTDSC TEST
DSC TEST”.
DSC TESTDSC TEST
[T(
/
DOWN)] keys to scroll through numbers “0-
[T(
/
DOWN)] keys to correct the entry . When finished entering the
[T(
/
DOWN)] keys to select
DOWN)] keys. This directory uses
WAIT FOR ACKWAIT FOR ACK
WAIT FOR ACK” notition will
WAIT FOR ACKWAIT FOR ACK
DSC MENUDSC MENU
DSC MENU”
DSC MENUDSC MENU
[S(UP)]
Page 55GX1 100S
11.11 MANUAL INPUTTING OF THE GPS LOCA TION (LA T/LON
You may send the Latitude/Longitude of your vessel manually even if the
GX1100S is not connected the GPS receiver unit.
After the position is entered, transmitting a DSC Distress, Position Request, or
Position Send will contain the manually entered position.
)
1. Press and hold down the [CALL(MENU
key until “
2. Press the
lect “
3. Press the [ENT] key. The transceiver will beep,
and the display will be as shown in the illustration
on the right.
4. Enter the time in 24 hour format on the UTC
time. Use the [ENT] and the microphone’s
[
H/L] key to navigate to each column of the
time, then use the
keys to select the desired numbers in each
colum. Repeat for each column, to complete
the time.
5. Enter the Latitude/Longitude of your vessel
location with the same procedure as description above.
6. To store the data entered, press the [ENT] key. To
exit this menu and return to radio mode press the
[
16/9] key .
SETUP MENUSETUP MENU
SETUP MENU” appears.
SETUP MENUSETUP MENU
[S(UP)]
POS INPUTPOS INPUT
POS INPUT” menu.
POS INPUTPOS INPUT
[T(
/
[S(UP)]
DOWN)] keys to se-
[T(
/
DOWN
)]
)]
GX1 100SPage 56
12 RADIO SETUP
12.1 LAMP ADJUSTING
Allows ajustment of the backlight intensity or to turn it off.
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” appears.
SETUP MENUSETUP MENU
2. Press the [ENT] key, then select “
RADIO SETUPRADIO SETUP
“
RADIO SETUP” menu with the
RADIO SETUPRADIO SETUP
[T(
DOWN)] keys.
3. Press the [ENT] key.
4. Press the
the desired level. When “
is extinguished.
5. Press the [ENT] key to store the selected level.
6. To exit this menu and return to radio operation
mode press the [16/9] key.
[S(UP)]
[T(
/
DOWN)] keys to select
OFFOFF
OFF” is selected, the lamp
OFFOFF
12.2 LCD CONTRAST
This selection sets up the display for best viewabilty for the varying mounting
locations (overhead or below).
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” appears.
SETUP MENUSETUP MENU
2. Press the [ENT] key, then select “
RADIO SETUPRADIO SETUP
the “
RADIO SETUP” menu with the
RADIO SETUPRADIO SETUP
[T(
DOWN)] keys.
3. Press the [ENT] key.
4. Press the
the desired level. The contrast level can be set
from “
5. Press the [ENT] key to store the selected level.
6. To exit this menu and return to radio operation
mode press the [16/9] key.
[S(UP)]
0000
00” to “
0000
2424
24”.
2424
[T(
/
DOWN)] keys to select
DIMMERDIMMER
DIMMER” in the
DIMMERDIMMER
[S(UP)]
CONTRASTCONTRAST
CONTRAST” in
CONTRASTCONTRAST
[S(UP)]
/
/
Page 57GX1 100S
12.3 TIME OFFSET
This selection sets the time offset between local time and UTC (time GPS sends
to radio).
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” appears.
SETUP MENUSETUP MENU
2. Press the [ENT] key , then select “
RADIO SETUPRADIO SETUP
the “
RADIO SETUP” menu with the
RADIO SETUPRADIO SETUP
[T(
DOWN)] keys.
3. Press the [ENT] key.
4. Press the
time offset from UTC. See illustration below to find
your offset time from UTC. If “
the time is the same as UTC (Universal Time Coordinated or GMT Greenwich Mean Time).
5. Press the [ENT] key to store the time offset.
6. To exit this menu and return to radio operation mode press the [16/9] key.
[S(UP)]
[T(
/
DOWN)] keys to select
TIME OFFSETTIME OFFSET
TIME OFFSET” in
TIME OFFSETTIME OFFSET
[S(UP)]
::
:
::
0000
0000
00
00” is assigned,
0000
0000
/
OFFSET TIME TABLE
GX1 100SPage 58
12.4 TIME DISPLAY
This selection selects the time display between local time and UTC (time GPS
sends to radio).
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” appears.
SETUP MENUSETUP MENU
2. Press the [ENT] key, then select “
in the “
[T(
RADIO SETUPRADIO SETUP
RADIO SETUP” menu with the
RADIO SETUPRADIO SETUP
DOWN)] keys.
3. Press the [ENT] key.
4. Press the
UTCUTC
“
UTC” or “
UTCUTC
[S(UP)]
LOCALLOCAL
LOCAL”.
LOCALLOCAL
[T(
/
DOWN)] keys. to select
5. Press the [ENT] key to store the selected setting.
6. To exit this menu and return to radio operation
mode press the [16/9] key.
In the Local time mode, the display shows the time in
12 hour or when UTC time is selected will show time in 24 hour format.
TIME DISPLAYTIME DISPLAY
TIME DISPLAY”
TIME DISPLAYTIME DISPLAY
[S(UP)]
/
(
“UTC” mode
)(
“LOCAL” mode
12.5 PRIORITY CHANNEL SET
Allows selection of the priority channel.
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” appears.
SETUP MENUSETUP MENU
2. Press the [ENT] key , then select “
RADIO SETUPRADIO SETUP
the “
RADIO SETUP” menu with the
RADIO SETUPRADIO SETUP
[T(
DOWN)] keys.
3. Press the [ENT] key.
4. Press the
[S(UP)]
[T(
/
DOWN)] keys to select
the channel to be a priority .
5. Press the [ENT] key to store the selected setting.
6. To exit this menu and return to radio operation
mode press the [16/9] key.
PRIORITY CHPRIORITY CH
PRIORITY CH” in
PRIORITY CHPRIORITY CH
[S(UP)]
)
/
Page 59GX1 100S
12.6 SCAN TYPE
This selection selects the scan mode between “Memory Scan” and “Priority
Scan.”
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” appears.
SETUP MENUSETUP MENU
2. Press the [ENT] key, then select “
RADIO SETUPRADIO SETUP
the “
RADIO SETUP” menu with the
RADIO SETUPRADIO SETUP
[T(
DOWN)] keys.
3. Press the [ENT] key.
4. Press the
PRIORITY SCANPRIORITY SCAN
“
PRIORITY SCAN” or “
PRIORITY SCANPRIORITY SCAN
5. Press the [ENT] key to store the selected setting.
6. To exit this menu and return to radio operation
mode press the [16/9] key.
[S(UP)]
[T(
/
DOWN)] keys to select
MEMORY SCANMEMORY SCAN
MEMORY SCAN”.
MEMORY SCANMEMORY SCAN
SCAN TYPESCAN TYPE
SCAN TYPE” in
SCAN TYPESCAN TYPE
[S(UP)]
/
12.7 KEY BEEP (ON/OFF
This section allows the level of the key beep to be adjusted or turned off.
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” appears.
SETUP MENUSETUP MENU
2. Press the [ENT] key , then select “
RADIO SETUPRADIO SETUP
“
RADIO SETUP” menu with the
RADIO SETUPRADIO SETUP
[T(
DOWN)] keys.
3. Press the [ENT] key.
4. Press the
desired beep level.
5. Press the [ENT] key to set the key beep condition.
6. To exit this menu and return to radio operation
mode press the [16/9] key.
Emergency alarm and beeps for DSC operation cannot be turned OFF.
[S(UP)]
/
[T(
)
KEY BEEPKEY BEEP
KEY BEEP” in the
KEY BEEPKEY BEEP
[S(UP)]
DOWN)] keys to select
NOTE
/
GX1 100SPage 60
12.8 WX ALERT
This selection allows the radios NOAA Weather alert to be turned off. Default
setting is ON.
1. Press and hold down the [CALL(MENU)] key until
SETUP MENUSETUP MENU
“
SETUP MENU” appears.
SETUP MENUSETUP MENU
2. Press the [ENT] key, then select “
RADIO SETUPRADIO SETUP
the “
RADIO SETUP” menu with the
RADIO SETUPRADIO SETUP
[T(
DOWN)] keys.
3. Press the [ENT] key.
4. Press the
desired Weather Alert mode.
ON WX CHON WX CH
ON WX CH: Emits a load beep when the
ON WX CHON WX CH
ON SCANON SCAN
ON SCAN: Emits a load beep when the
ON SCANON SCAN
ON WXON WX
ON WX/
ON WXON WX
OffOff
Off: Disable the Weather Alert function.
OffOff
5. Press the [ENT] key to store the selected setting.
6. To exit this menu and return to radio operation mode press the [16/9] key.
[S(UP)]/[T(
Weather Alert is received while receiving the Weather channel.
Weather Alert is received while scanning the W eather channels.
SCANSCAN
SCAN: Emits a load beep when the Weather Alert is received while
SCANSCAN
receiving the Weather channel and/or scanning the Weather
channels.
DOWN)] keys to select the
WX ALERTWX ALERT
WX ALERT” in
WX ALERTWX ALERT
[S(UP)]
/
Page 61GX1 100S
13 MAINTENANCE
The inherent quality of the solid-state components used in this transceiver will
provide many years of continuous use. Taking the following precautions however, will prevent damage to the transceiver.
• Keep the microphone connected or the jack covered at all times to prevent
corrosion of electrical contacts;
• Never key the microphone unless an antenna or suitable dummy load is
connected to the transceiver.
• Ensure that the supply voltage to the transceiver does not exceed 16 VDC
or fall below 11 VDC.
• Use only STANDARD HORIZON-approved accessories and replacement
parts.
In the unlikely event of serious problems, please contact your Dealer or our
repair facility.
13.1 REPLACEMENT PARTS
Occasionally an owner needs a replacement mounting bracket or knob.
These can be ordered from our Parts Department by writing or calling (in USA
or Canada), or Standard Horizon/Vertex Standard authorized dealers (outside
USA or Canada).
Marine Division of Vertex Standard
US Headquarters
10900 Walker Street, Cypress, CA 90630, U.S.A.
Telephone (714) 827-6800
Commonly requested parts, and their part numbers are listed below.
• Power Cord: T9025406
• VOL/SQL Knob (Black): RA0757600
• VOL/SQL Knob (White): RA0763500
• Mounting Bracket (Black): RA0784000
• Mounting Bracket (White): RA0784100
• Mounting Bracket Knob (Black): RA045910A
• Mounting Bracket Knob (White): RA043770A
• Microphone Hanger (Black): RA0458800
• Microphone Hanger (White): RA0436000
GX1 100SPage 62
13.2 FACTORY SERVICE
In the unlikely event that the radio fails to perform or needs servicing, please
contact Marine Division of Vertex Standard (in USA or Canada) or Standard
Horizon/Vertex Standard authorized dealers (outside USA or Canada).
An “RA” Return Authorisation number is not necessary to send a product in for
service. Include a brief note describing the problem along with your name, return address, phone number, and proof of purchase.
13.3 TROUBLESHOOTING CHART
SYMPTOM
Transceiver fails to
power up.
Transceiver blows fuse
when connected to
power supply.
Popping or whining
noise from the speaker
while engine runs.
Sound is not emitted
from the internal or external speaker.
Receiving station report low transmit
power, even with transceiver set to HI power.
“HI BATTERY” or “LO
BA TTERY” message is
appeared when the
power is turned on.
Y our position is not displayed.
PROBABLE CAUSE
No DC voltage to the
transceiver, or blown
fuse.
Reversed power
wires.
Engine noise.
Accessory cable.
Antenna.
The power supply
voltage is too high or
too low.
Accessory cable.
Setting of the GPS
navigation receiver.
REMEDY
a. Check the 12VDC battery connections and
the fuse.
b. The VOL knob needs to be rotated clockwise
to turn the radio on.
Check the power cable for DC voltage, or replace the fuse (6A 250V).
Make sure the red wire is connected to the positive (+) battery post, and the black wire is connected to the negative (-) battery post. If the
fuse still blows, contact your Dealer.
Reroute the DC power cables away from the
engine. Add noise suppressor on power cable.
Change to resistive spark plug wires and/or add
an alternator whine filter.
Check the connections of the accessory cable
(Possible short circuit on the External speaker
cable WHITE/SHIELD).
Have the antenna checked or test the transceiver with another antenna. If the problem persists, contact your Dealer for servicing.
Confirm that the connected power supply voltage is between 10 volts and 17 volts DC. Confirm that the generator has not malfunctioned.
Check the accessory cable connection.
Some GPS use the battery ground line for
NMEA connection.
Check the output signal format of the GPS navigation receiver. This radio requires NMEA0183
format with GLL, RMC, GGA, or GNS sentence
as an output signal. If the GPS has a baud rate
setting make sure to select 4800 and parity to
NONE.
Page 63GX1 100S
14 CHANNEL ASSIGNMENTS
Tables on the following columns list the VHF Marine Channel assignments for
U.S.A. and International use. Below are listed some data about the charts.
1. VTS. Where indicated, these channels are part of the U.S. Coast Guard’s
Vessel Traffic System.
2. Alpha channel numbers, that is, channel numbers followed by the letter A (such
as Channel 07A) are simplex channels on the U.S.A. or Canadian channel
assignments whose counterparts in the International assignments are duplex
channels. International channels do not use “alpha” numbers. If you call the
Coast Guard on Channel 16, they will sometimes ask you to “go to channel 22
Alpha.” This is a channel assigned to U.S.A, and Canadian Coast Guards for
handling distress and other calls. If your radio is set for International operation
you will go to Channel 22 instead of 22A, and will not be able to communicate
with the Coast Guard. To use Channel 22A, your radio must be set for USA or
Canada operation, usually by a U/I/C (USA/International/Canada) control or
combination of controls. Channel 22 (without an “A”) is an International duplex
channel for port operations. Some radios indicate an “A” adjacent to the alpha
channels on the display; on others “alpha” is not indicated but the proper channel is selected based on the U/I/C setting.
3. Bridge-to-Bridge channels (for example, Channel 13) are for use by bridge
operators on intercoastal waterways and rivers. It is also used by marine
vessels in the vicinity of these bridges for navigation and for communicating with the bridge operators. Note that a limit of 1 Watt is specified for
these channels. See page 24 for additional information.
4. The S/D column on the chart indicates either S (simplex) or D (duplex).
Simplex means transmitting and receiving on the same frequency. Only
one party at a time can talk, unlike a telephone. Be sure to say “over” and
release your microphone push-to-talk switch at the end of each transmission. Duplex operation involves the use of one frequency for transmitting
and a separate frequency for receiving. On channels specified as duplex
on the charts, correct mode of operation is established automatically by
your radio when you select a channel; you cannot change the mode. And
you still must release the push-to-talk switch after each transmission in
order to listen to the radio.
5. Channels normally used by recreational boaters are those that include the
term “non-commercial” in the Channel Use column of the chart. Some of
these are shared with other users and some are used only in certain geographic regions.
6. Marine vessels equipped with VHF radios are required to monitor Channel 16.
GX1 100SPage 64
CH U C I S/D TX RX CHANNEL USE
01 X X D 156.050 160.650 Public Correspondence (Marine Operator)
01A X S 156.050 Port Operation and Commercial.
02 X X D 156.100 160.700 Public Correspondence (Marine Operator)
03 X X D 156.150 160.750 Public Correspondence (Marine Operator)
03A X S 156.150 U.S. Government Only, Coast Guard
04 X D 156.200 160.800 Public Correspondence (Marine Operator),
04A X S 156.200 Pacific coast: Coast Guard, East Coast:
05 X D 156.250 160.850 Public Correspondence (Marine Operator),
05A X X S 156.250 Port operation. VTS in Seattle
06 X X X S 156.300 Inter-ship Sefety
07 X D 156.350 160.950 Public Correspondence (Marine Operator),
07A X X S 156.350 Commercial
08 X X X S 156.400 Commercial (Inter-ship only)
09 X X X S 156.450 Boater Calling channel, Commercial &
10 X X X S 156.500 Commercial
11 X X X S 156.550 Commercial. VTS in selected areas.
12 X X X S 156.600 Port operation. VTS in selected areas.
13 X X X S 156.650 Inter-ship Navigation Safety (Bridge-to-bridge)
14 X X X S 156.700 Port operation. VTS in selected areas.
15 X S - - - 156.750 Environmental (Receive only)
15 X X S 156.750 Commercial, non-commercial, ship movement (1 W)
16 X X X S 156.800 International Distress, Safety and Calling
17 X X X S 156.850 State Controlled (1 W)
18 X D 156.900 161.500 Port operation, ship movement
18A X X S 156.900 Commercial
19 X D 156.950 161.550 Port operation, ship movement
19A X S 156.950 US: Commercial
19A X S 156.950 Coast Guard
20 X X X D 157.000 161.600 Canadian Coast Guard Only,
20A X S 157.000 Port operation
21 X D 157.050 161.650 Port operation, ship movement
21A X X S 157.050 U.S. Government Only, Canadian Coast Guard
22 X D 157.100 161.700 Port operation, ship movement
22A X X S 157.100 US and Canadian Coast Guard Liaison and
23 X X D 157.150 161.750 Public Correspondence (Marine Operator)
23A X S 157.150 U.S. Government Only
24 X X X D 157.200 161.800 Public Correspondence (Marine Operator)
25 X X X D 157.250 161.850 Public Correspondence (Marine Operator)
26 X X X D 157.300 161.900 Public Correspondence (Marine Operator)
27 X X X D 157.350 161.950 Public Correspondence (Marine Operator)
28 X X X D 157.400 162.000 Public Correspondence (Marine Operator)
VHF MARINE CHANNEL CHART
VTS in selected areas
Port operation, ship movement
Commercial fishing
Port operation, ship movement
Port operation, ship movement
Non-commercial (Recreational)
International: port operations and shipment
Maritime Safety Information Broadcasts announced
on channel 16
Page 65GX1 100S
CH U C I S/D TX RX CHANNEL USE
60 X X D 156.025 160.625 Public Correspondence (Marine Operator)
61 X D 156.075 160.675 Public Correspondence (Marine Operator),
61A X X S 156.075 Public Coast: Coast Guard;
62 X D 156.125 160.725 Public Correspondence (Marine Operator),
62A X S 156.125 Public Coast: Coast Guard;
63 X D 156.175 160.775 Public Correspondence (Marine Operator),
63A X X S 156.175 Port Operation and Commercial.
64 X X D 156.225 160.825 Public Correspondence (Marine Operator),
64A X X S 156.225 Public Correspondence (Marine Operator),
65 X D 156.275 160.875 Public Correspondence (Marine Operator),
65A X X S 156.275 Port Opeations
66 X D 156.325 160.925 Public Correspondence (Marine Operator),
66A X X S 156.325 Port Operations
67 X X X S 156.375 US: Commercial. Used for Bridge-to-bridge com
68 X X X S 156.425 Non-commercial (Recreational)
69 X X X S 156.475 US: Non-commercial (Recreational),
70 X X X S 156.525 Digital selective calling (voice communications not
71 X X X S 156.575 US, Canada: Non-commercial (Recreational),
72 X X X S 156.625 Non-commercial (Inter-ship only)
73 X X X S 156.675 US: Port Operations,
74 X X X S 156.725 US: Port Operations,
75 X X X S 156.775 Port Operations (Inter-ship only) (1W)
76 X X X S 156.825 Port Operations (Inter-ship only) (1W)
77 X X S 156.875 Port Operations (Inter-ship only) (1W)
77 X S 156.875 Port Operations (Inter-ship only)
78 X D 156.925 161.525 Public Correspondence (Marine Operator),
78A X X S 156.925 Non-commercial (Recreational)
79 X D 156.975 161.575 Port operation and Ship movement
79A X X S 156.975 Commercial
VHF MARINE CHANNEL CHART
Port operation, ship movement
East Coast: commercial fishing only
Port operation, ship movement
East Coast: commercial fishing only
Port operation, ship movement
VTS in selected areas.
Port operation, ship movement
Port operation, ship movement
Port operation, ship movement
Port operation, ship movement
muni-cations in lower Mississippi River. Inter-ship
only,
Canada: Commercial fishing, S&R
Canada: Commercial fishing only,
International: Inter-ship, Port opertions and Ship
movement
allowed)
International: Port opertions and Ship movement
Canada: Commercial fish ing only,
International: Inter-ship, Port opertions and Ship
movement
Canada: Commercial fishing only,
International: Inter-ship, Port opertions and Ship
movement
Port operation, ship-movement
GX1 100SPage 66
CH U C I S/D TX RX CHANNEL USE
80 X D 157.025 161.625 Port operation, ship movement
80A X X S 157.025 Commercial
81 X D 157.075 161.675 Port operation, ship movement
81A X S 157.075 U.S. Government Only -
81A X S 157.075 Canadian Coast Guard Only
82 X D 157.125 161.725 Public Correspondence (Marine Operator),
82A X X S 157.125 U.S. Government Only,
83 X D 157.175 161.775 Canadian Coast Guard Only
83 X D 157.175 161.775 Public Correspondence (Marine Operator)
83A X X S 157.175 U.S. Government Only,
84 X X X D 157.225 161.825 Public Correspondence (Marine Operator)
85 X X X D 157.275 161.875 Public Correspondence (Marine Operator)
86 X X X D 157.325 161.925 Public Correspondence (Marine Operator)
87 X X S 157.375 Port operation, ship movement
87A X S 157.375 Public Correspondence (Marine Operator)
88 X X S 157.425 Port operation, ship movement
88A X S 157.425 Commercial, Inter-ship Only
WX01
X X X D - - - 162.550 Weather (receive only)
WX02
X X X D - - - 162.400 Weather (receive only)
WX03
X X X D - - - 162.475 Weather (receive only)
WX04
X X X D - - - 162.425 Weather (receive only)
WX05
X X X D - - - 162.450 Weather (receive only)
WX06
X X X D - - - 162.500 Weather (receive only)
WX07
X X X D - - - 162.525 Weather (receive only)
WX08
X X X D - - - 161.650 Weather (receive only)
WX09
X X X D - - - 161.775 Weather (receive only)
WX10
X X X D - - - 163.275 Weather (receive only)
NOTE: Simplex channels, 3A, 21A, 23A, 61A, 64A, 81A, 82A and 83A CANNOT be lawfully used
by the general public in U.S.A. waters.
VHF MARINE CHANNEL CHART
Environmental protection operations.
Port operation, ship movement
Canadian Coast Guard Only
Canadian Coast Guard Only
Page 67GX1 100S
Points of communication (Intership and between coast and ship
Coast
unless otherwise
iandicated)
Channel
designator
Carrier frequency
(
)
MHz
Ship
transmit
transmit
Port Operations
1
01A
63A
05
156.050 156.050
1
156.175 156.175
2
156.250 156.250
65A 156.275 156.275
66A 156.325 156.325
3
12
73 156.675 156.675
14
74 156.725 156.725
77
20 157.000 161.600
20A
156.600 156.600
3
156.700 156.700
4
156.875 Intership only.
12
157.000 Intership only.
Navigational (Bridge-to-Bridge)
6
13
67
156.650 156.650
7
156.375 156.375
Commercial
01A1156.050 156.050
1
63A
07A 156.350 156.350
67
156.175 156.175
7
156.375 Intership only.
08 156.400 ........ Do.
09 156.450 156.450
10 156.500 156.500
3
11
156.550 156.550
18A 156.900 156.900
19A 156.950 156.950
79A 156.975 156.975
80A 157.025 157.025
8
88A
72
157.425 ........ Intership only.
14
156.625 ........ Internship only.
Digital Selective Calling
15
70
156.525 156.525
Points of communication (Intership and between coast and ship
Coast
unless otherwise
iandicated)
Channel
designator
Carrier frequency
(
)
MHz
Ship
transmit
transmit
Noncommercial
17
68
09
156.425 156.425
16
156.450 156.450
69 156.475 156.475
71 156.575 156.575
72 156.625 ........ Intership only.
78A 156.925 156.925
79A 156.975 156.975 Great Lakes only.
80A 157.025 157.025 Do.
14
67
156.375 ....... Internship only.
Distress, Safety and Calling
16 156.800 156.800 EPRIB
5
Intership Safety
06 156.300 ........ a. Intership, or
b. For SAR: Ship
and aircraft for the
U.S. Coast Guard.
Environmental
13
15
........ 156.750 Coast to ship only.
Maritime Control
9,10
17
156.850 156.850
Liaison, U.S. Coast Guard
11
22A
157.100 157.100 Ship, aircraft, and
coast stations of
the U.S. Coast
Guard and at
Lake Mead, Nev.,
ship and coast
stations of the
National Park
Service, U.S.
Department of the
Interior.
1: 156.050 MHz and 156.175 MHz are available for port operations and commercial com-
munications purposes when used only within the U.S. Coast Guard designated Vessel
Traffic Services (VTS) area of New Orleans, on the lower Mississippi River from the
various pass entrances in the Gulf of Mexico to Devil’s Swamp Light at River Mile 242.4
above head of passes near Baton Rouge.
2: 156.250 MHz is available for port operations communications use only within the U.S.
Coast Guard designated VTS radio protection areas of New Orleans and Houston described in Sec. 80.383. 156.250 MHz is available for intership port operations communications used only within the area of Los Angeles and Long Beach harbors, within a 25nautical mile radius of Point Fermin, California.
3: 156.550 MHz, 156.600 MHz and 156.700 MHz are available in the U.S. Coast Guard
designated port areas only for VTS communications and in the Great Lakes available
primarily for communications relating to the movement of ships in sectors designated by
the St. Lawrence Seaway Development Corporation or the U.S. Coast Guard. The use of
these frequencies outside VTS and ship movement sector protected areas is permitted
provided they cause no interference to VTS and ship movement communications in thier
respective designated sectors.
GX1 100SPage 68
4: Use of 156.875 MHz is limited to communications with pilots regarding the movement
and docking of ships. Normal output power must not exceed 1 watt.
5: 156.375 MHz and 156.650 MHz are available primarily for intership navigational commu-
nications. These frequencies are available between coast and ship on a secondary basis
when used on or in the vicinity of locks or drawbridges. Normal output power must not
exceed 1 watt. Maximum output power must not exceed 10 watts for coast stations or 25
watts for ship stations.
6: On the Great Lakes, in addition to bridge-to-bridge communications, 156.650 MHz is
available for vessel control purposes in established vessel traffic systems. 156.650 MHz
is not available for use in the Mississippi River from South Pass Lighted Whistle Buoy “2”
and Southwest Pass entrance Midchannel Lighted Whistle Buoy to mile 242.4 above
Head of Passes near Baton Rouge. Additionally it is not available for use in the Mississippi River-Gulf Outlet, the Mississippi River-Gulf Outlet Canal, and the Inner Harbor
Navigational Canal, except to aid the transition from these areas.
7: Use of 156.375 MHz is available for navigational communications only in the Mississippi
River from South Pass Lighted Whistle Buoy “2” and Southwest Pass entrance Midchannel Lighted Whistle Buoy to mile 242.4 above head of Passes near Baton Rouge,
and in addition over the full length of the Mississippi River-Gulf Outlet Canal from entrance to its junction with the Inner Harbor Navigation Canal, and over the ull length of
the Inner Harbor Navigation Canal from its junction with the Mississippi River to its entry
to Lake Pontchartrain at the New Seabrook vehicular bridge.
8: Within 120 km (75 miles) of the United States/Canada border, in the area of the Puget
Sound and the Strait of Juan de Fuca and its approaches, 157.425 MHz is half of the
duplex pair designated as Channel 88. In this area, Channel 88 is available to ship
stations for communications with public coast stations only. More than 120 km (75 miles)
from the United States/Canada border in the area of the Puget Sound and the Strait of
Juan de Fuca, its approaches, the Great Lakes, and the St. Lawrence Seaway, 157.425
MHz is available for intership and commercial communications. Outside Puget Sound
area and its approaches and the Great Lakes, 157.425 MHz is also available for communications between commercial fishing vessels and associated aircraft while engaged in
commercial fishing activities.
9: When the frequency 156.850 MHz is authorized, it may be used additionally for search
and rescue training exercises conducted by state or local governments.
10: The frequency 156.850 MHz is additionally available to coast stations on the Great Lakes
for transmission of scheduled Coded Marine Weather Forecasts (MAFOR), Great Lakes
Weather Broadcast (LAWEB) and nscheduled Notices to Mariners or Bulletins. F3C and
J3C emissions are permitted. Coast Stations on the Great Lakes must cease weather
broadcasts which cause interference to stations operating on 156.800 MHz until the
interference problem is resolved.
11: The frequency 157.100 MHz is authorized for search and rescue training exercises by
state or local government in conjunction with U.S. Coast Guard stations. Prior U.S. Coast
Guard approval is required. Use must cease immediately on U.S. Coast Guard request.
12: The duplex pair for channel 20 (157.000/161.600 MHz) may be used for ship to coast
station communications.
13: Available for assignment to coast stations, the use of which is in accord with an agreed
program, for the broadcast of information to ship stations concerning the environmental
conditions in which vessels operate, i.e., weather; sea conditions; time signals; notices
to mariners; and hazards to navigation.
14: Available only in the Puget Sound and the Strait of Juan de Fuca.
15: The frequency 156.525 MHz is to be used exclusively for distress, safety and calling
using digital selective calling techniques. No other uses are permitted.
16: The frequency 156.450 MHz is available for intership, ship and coast general purpose
calling by noncommercial vessels, such as recreational boats and private coast stations.
17: The frequency 156.425 MHz is assigned by rule to private coast stations in Alaska for
facsimile transmissions as well as voice communications.
Page 69GX1 100S
15 WARRANTY
Marine Products Limited Warranty
PLEASE NOTE
The following “Limited Warranty” is for valid for products that have been
purchased in the United States and Canada. For limited W arranty details
outside the United States, contact the dealer in your country.
ST ANDARD HORIZON (a division of Vertex Standard) warrants, to the original
purchaser only, each new Marine Communications Product (“Product”) manufactured and/or supplied by STANDARD HORIZON against defects in materials and workmanship under normal use and service for a period of time from
the date of purchase as follows:
Fixed Mount and Portable Transceivers
1 year - if purchased before 01/01/91
3 years - if purchased between 01/01/91 and 01/01/94
3 years Waterproof - if purchased after 01/01/94
Loud hailers
1 year - if purchased before 01/01/91
3 years - if purchased after 01/01/91
Associated Chargers
1 year - if purchased before 01/01/91
3 years - if purchased after 01/01/91
Associated Batteries - 1 year. Note: Batteries will be deemed deflective only if
storage capacity drops below 80% of rated capacity or if leakage develops.
Associated Accessories - 1 year. Includes: Microphones/Handsets, External
Speakers, Antennas, Carrying Accessories, Power Supplies, and Signaling Boards.
To receive warranty service, the purchaser must deliver the Product, transpor-
tation and insurance prepaid, to STANDARD HORIZON (a division of Vertex
Standard), Attention Marine repairs 10900 Walker Street, Cypress, CA 90630.
Include proof of purchase indicating model. serial number, and date of purchase. STANDARD HORIZON will return the Product to the purchaser freight
prepaid. Products purchased prior to January 1, 1991 will bear the ST ANDARD
HORIZON warranty terms in effect prior to that date.
In the event of a defect, malfunction or failure of the Product during the warranty period, ST ANDARD HORIZON’s liability for any breach of contract or any
breach of express or implied warranties in connection with the sale of Products
shall be limited solely to repair or replacement, at its option, of the Product or
part(s) therein which, upon examination by STANDARD HORIZON, appear to
GX1 100SPage 70
be defective or not up to factory specifications. ST ANDARD HORIZON may, at
its option, repair or replace parts or subassemblies with new or reconditioned
parts and subassemblies. Parts thus repaired or replaced are warranted for the
balance of the original applicable warranty .
STANDARD HORIZON will not warrant installation, maintenance or service of
the Products. In all instances, STANDARD HORIZON’ s liability for damages shall
not exceed the purchase price of the defective Product.
This warranty only extends to Products sold within the 50 States of the United
States of America and the District of Columbia.
ST ANDARD HORIZON will p ay all labor to rep air the product and replacement
parts charges incurred in providing the warranty service except where purchaser
abuse or other qualifying exceptions exist. The purchaser must pay any transportation expenses incurred in returning the Product to ST ANDARD HORIZON
for service.
This limited warranty does not extend to any Product which has been subjected
to misuse, neglect, accident, incorrect wiring by anyone other than STANDARD
HORIZON, improper installation, or subjected to use in violation of instructions
furnished by STANDARD HORIZON, nor does this warranty extend to Products on which the serial number has been removed, defaced, or changed. ST ANDARD HORIZON cannot be responsible in any way for ancillary equipment not
furnished by ST ANDARD HORIZON which is attached to or used in connection
with ST ANDARD HORIZON’s Product s, or for the operation of the Product with
any ancillary equipment, and all such equipment is expressly excluded from
this warranty . STANDARD HORIZON disclaims liability for range, coverage, or
operation of the Product and ancillary equipment as a whole under this warranty. STANDARD HORIZON reserves the right to make changes or improvements in Products, during subsequent production, without incurring the obligation to install such changes or improvements on previously manufactured Products.
The implied warranties which the law imposes on the sale of this Product are
expressly LIMITED, in duration, to the time period specified above. ST ANDARD
HORIZON shall not be liable under any circumstances for consequential damages resulting from the use and operation of this Product, or from the breach of
this LIMITED WARRANTY, any implied warranties, or any contract with STANDARD HORIZON. IN CONNECTION WITH THE SALE OF ITS PRODUCTS,
STANDARD HORIZON MAKES NO WARRANTIES, EXPRESS OR IMPLIED
AS TO THE MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE, EXCEPT AS EXPRESSLY SET FORTH HEREIN.
Page 71GX1 100S
Some states do not allow the exclusion or limitation of incidental or consequential damages, or limitation on how long an implied warranty lasts, so the above
limitations or exclusions may not apply . This warranty gives specific legal rights,
and there may be other rights which may vary from state to state.
ONLY PRODUCTS SOLD ON OR AFTER JANUARY 1, 1991 ARE COVERED
UNDER THE TERMS OF THIS LIMITED WARRANTY.
ON-LINE WARRANTY REGISTRATION
THANK YOU for buying Marine Division of Vertex Standard products!
We are confident your new radio will serve your needs for many years!
Please visit www.standardhorizon.com to register the GX1100S
Marine VHF. It should be noted that visiting the Web site from time to
time may be beneficial to you, as new products are released they will
appear on the STANDARD HORIZON Web site. Also a statement regarding product support should be added to the manual.
Product Support Inquiries
If you have any questions or comments regarding the use of the GX1100S,
you can visit the STANDARD HORIZON Web site to send an E-Mail or
contact the Product Support team at (714) 827-7600 ext 6300 M-F 7:005:00PST.
In addition to the warranty , STANDARD HORIZON includes a lifetime “flat
rate” and “customer loyalty” programs to provide service after the warranty
period has expired. If you wish to obtain the flat rate price for out-of-warranty repair, you must include the information on the Owner’s Record with
the unit when you return it to your Dealer or to STANDARD HORIZON.
Lifetime Flat Rate Service Program: For the original Owner only, for the
lifetime of the unit, STANDARD HORIZON will repair the unit to original
specifications.
Note: The flat rate amount is payable by the Owner only if STANDARD
HORIZON or the STANDARD HORIZON Dealer determines that a repair is needed. After the repair, a 90-day warranty will be in effect from
the date of return of the unit to the Owner.
This service program is not available for equipment which has failed as a
result of neglect, accident, breakage, misuse, improper installation or
modification, or water damage (depending on the product).
GX1 100SPage 72
16 SPECIFICATIONS
Performance specifications are nominal, unless otherwise indicated, and are
subject to change without notice.
16.1 GENERAL
Channels .............................................................. All USA, International and Canadian
Input Voltage..........................................................................................13.8 VDC ±20%
Current Drain
Standby..............................................................................................................0.3 A
Receive ..............................................................................................................1.0 A
Transmit .................................................................................... 5.5 A (Hi); 1.5 A (Lo)
Individual DSC Directory Memory............................................................................... 48
Group DSC Directory Memory .................................................................................... 20
Dimensions (W x H x D)...................................................................155 x 60 x 170 mm
Flush-Mount Dimensions (W x H x D) .............................................131 x 51 x 170 mm
Weight ....................................................................................................................920 g
16.2 TRANSMITTER
Frequency Range....................................................................156.025 to 157.425 MHz
RF Output ........................................................................................ 25 W (Hi); 1 W (Lo)
Conducted Spurious Emissions.................................................. 80 dB (Hi); 66 dB (Lo)
Audio Response ...............................................................within +1/–3 of a 6 dB/octave
pre-emphasis characteristic at 300 to 3000 Hz
Audio Distortion .........................................................................................................5 %
Modulation ....................................................................... 16K0G3E, for DSC 16K0G2B
Frequency Stability (-20°C to +50°C) .............................................................. ±1.5 kHz
FM Hum and Noise ............................................................................................... 50 dB
16.3 RECEIVER
Frequency Range....................................................................156.050 to 163.275 MHz
Sensitivity
12 dB SINAD ................................................................................................ 0.25 μV
12 dB SINAD (70 CH Receiver) ................................................................... 0.25 μV
Squelch Sensitivity (Threshold) ................................................................... 0.20 μV
Modulation Acceptance Bandwidth .................................................................. ±7.5 kHz
Selectivity
Spurious and Image Rejection...................................................................... –75 dB
Intermodulation and Rejection at 12 dB SINAD .......................................... –70 dB
Audio Output.......................................................................................................... 4.5 W
Audio Response ............................................................. within + 1/–3 of a 6 dB/octave
de-emphasis characteristic at 300 to 3000 Hz
Frequency Stability (-20°C to +50°C) ........................................................... ±0.0005 %
Channel Spacing ................................................................................................. 25 kHz
DSC Format................................................................................................ ITU-R M.493
NMEA Input/Output ......................................................................... Output - DSC, DSE
Input - GLL, GGA, RMC and GNS
Page 73GX1 100S
16.4 GX1100S DIMENSIONS
GX1 100SPage 74
This device complies with part 15 of the FCC rules. Operation is subject
to the condition that this device does not cause harmful interference.
Part 15.21: Changes or modifications to this device not expressly approved by Vertex S t andard could void the User’s authorization to operate
this device.
Page 75GX1 100S
Marine Division of VERTEX STANDARD
US Headquarters
10900 Walker Street, Cypress, CA 90630, U.S.A.
www.standardhorizon.com
EM037N100
Copyright 2008
VERTEX STANDARD CO., LTD.
All rights reserved.
No portion of this manual
may be reproduced
without the permission of
VERTEX STANDARD CO., LTD.
GX1 100SPage 76
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