RM-05A
Remote Amp with Zone Selector
Contents
Contents
Welcome
Warning.........................................................................................................................................1
Installation
Environment....................................................................................................................................2
Important Safety Instructions.............................................................................................................2
Features............................................................................................................................................3
Accessories.....................................................................................................................................3
Operating Procedure.....................................................................................................................3
Front Panel ......................................................................................................................................4
Rear Panel.......................................................................................................................................6
Applications ....................................................................................................................................7
Block Diagram................................................................................................................................8
Specifications..................................................................................................................................9
Service
Procedures....................................................................................................................................10
Schematic.....................................................................................................................................10
Parts List .......................................................................................................................................10
Variations and Options...............................................................................................................10
Warranty .......................................................................................................................................10
REMOTE AMP WITH ZONE SELECTOR
Welcome
Welcome
A personal welcome to you from the management and employees of Inter-M
All of the co-workers here at Inter-M are dedicated to providing excellent products with inherently good value,
and we are delighted you have purchased one of our products.
We sincerely trust this product will provide years of satisfactory service, but if anything is not to your complete
satisfaction, we will endeavor to make things right.
Welcome to Inter-M, and thank you for becoming part of our worldwide extended family!
This symbol is intended to alert the user to the
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
presence of uninsulated “dangerous voltage” within
the product’s enclosure that may be of sufficient
magnitude to constitute a risk of electric shock to
persons.
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK.
DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
Caution: To prevent electric shock do not use this (polarized) plug with
Attentions: Pour prévenir les chocs électriques ne pas utiliser cette
WARNING
To prevent fire or shock hazard, do not
expose the unit to rain or moisture.
*Do not install this equipment in a confined space such as a book case or similar unit.
*The apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such vases, shall be placed on the apparatus.
*Worded: “WARNING FOR YOUR PROTECTION PLEASE READ THE FOLLOWING-WATER AND MOISTURE: Unit should not be used near
water(e.g. near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, etc). Care should be taken so than
objects do not fall and liquids are not spilled into the enclosure through openings.”
Service Instructions
*Worded: "Caution: These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not
perform any servicing other than that contained in the operating instructions unless you are qualified to do so."
*Location: Instruction Manual.
NOTE : This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause
harmful interference in which case the user will be required to correct the interference at his own expense.
This symbol is intended to alert the user to the
presence of important operation and maintenance
(servicing) instructions in the literature accompanying
the appliance.
an extension cord, receptacle or other outlet unless the blades
can be fully inserted to prevent blade exposure.
fiche polarisée avec un prolongateur, une prise de courant
on une autre sortie de courant, sauf si les lames peuvent
étre insérées à fond sans en laisser aucune partie à
découvert.
* It can be heated up if you use this product in closed box or ill-ventilated place.
RM-05A
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REMOTE AMP WITH ZONE SELECTOR
Installation
Installation
Environment
Never place this product in an environment which could alter its performance or reduce its service life. Such
environments usually include high levels of heat, dust, moisture, and vibration.
IMPORTANT SAFETY INSTRUCTIONS
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades
with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide
blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult
an electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and
the point where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus.
When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long periods of time.
14. Refer all servicing to qualified service personnel. Servicing is required when the
apparatus has been damaged in any way, such as power-supply cord or plug is
damaged, liquid has been spilled or objects have fallen into the apparatus, the
apparatus has been exposed to rain or moisture, does not operate normally, or has
been dropped.
S3125A
S3125A
2
RM-05A
Features
Features
- SPEAKER LINE CONTROL
Speaker zone of PAM-240A/360A, PCT-610/620 can be controlled by RM-05A.
- CHIME AND TALK FUNCTION
There are 4 levels of chime in PAM-240A/360A, PCT-610/620 which can be triggered by Chime/Talk
Switch, and after chime is finished, announcement from mic will be made while pushing switch button.
- OUTPUT LEVEL METER
10 segments LED display on the front panel indicates signal output level of RM-05A at real time.
- MIC BROADCASTING
Highly sensitive condenser type Mic is used for clear broadcasting.
- EXCLUSIVE USE FOR PAM-240A/360A, PCT-610/620
RM-05A is the dedicated remote control amplifier for PAM series, so it only can be used with PAM240A/360A, PCT-610/620.
REMOTE AMP WITH ZONE SELECTOR
- MUTE FUNCTION FOR CHIME OUT
Chime melody can be muted by simple operation.
Operating Procedure
Operating Procedure
1. Ensure the Power Switch is selected to the on position.
2. Select which channel or combination of channels you wish to address by selecting the required CH1-CH5
buttons.
3. To address all the channels select the all button.
4. The CH1-CH5 and All buttons are latching type, when selected a LED lights to show the selection you have
made.
5. When you are ready to make your address, press the Talk Switch and speak into the microphone.
6. Pressing the Talk Switch will also activate the Pre Announcement Chime facility (for set up details see
instructions later in this manual)
7. The microphone output level can be adjusted using the level control located next to the gooseneck microphone
connector.
8. After completion of the address the selected CH1-CH5 or All buttons must be deselected clearing the
microphone ready for the next selection.
RM-05A
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REMOTE AMP WITH ZONE SELECTOR
Front Panel
Front Panel
1. MICROPHONE INPUT CONNECTOR
The CMC-01 gooseneck is connected via the XLR connector.
2. MICROPHONE LEVEL CONTROL
Turn clockwise to increase and counter clockwise to decrease the microphone volume level.
3. POWER SWITCH
Switches ON and OFF the microphone unit.
4. OUTPUT LEVEL METER
Indicates the signal output level between –20dB and +10dB.
5. ZONE/CHANNEL LED INDICATOR
Visual indication of the selected channel.
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RM-05A
REMOTE AMP WITH ZONE SELECTOR
6. ZONE/CHANNEL SELECTION SWITCH
Allows any combination of CH1-CH5 to be selected for broadcast of voice messages.
7. POWER LED
Indicates that power is present at the microphone unit.
8. CHIME/TALK SWITCH LED INDICATOR
Indicates when the chime talk switch is pressed.
9. CHIME/TALK SWITCH
Used to broadcast to the selected channels. A pre- announcement chime option is available by adjustment of
the internal jumper settings.
* If you want to mute chime, please change the position of jumper as below description.
* Notice
When it connect to PCT-610/620, refer to the manual of PCT-610/620 page 13, setup mode.
CHIME OFF CHIME ON
JUMPER1
CHIME ON
CHIME ON
10. ALL ZONE LED INDICATOR
Visual indication that all channels have been selected for broadcast.
11. ALL ZONE SELECTION SWITCH
Selects all channels for broadcast.
CHIME OFF
JUMPER1
CHIME OFF
RM-05A
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REMOTE AMP WITH ZONE SELECTOR
12345678
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101112131415
Rear Panel
Rear Panel
1. REMOTE CONNECTION CABLE CONNECTOR
Used to connect the RM-05A to the host amplifier PAM-240A/360A, PCT-610/620.
* Refer to pin number as below
You can use conveniently Remote Control (Speaker zone can be selected and chime can be operated)
through the D-SUB jack (15 pin)
Pin 1 : Remote amplifier input signal hot (+) Pin 10 : DC +24V
Pin 2 : Remote amplifier input signal cold (-) Pin 11 : Remote chime
Pin 3 : Signal ground Pin 12 : NC
Pin 4 : Remote control 1 (SP1) Pin 13 : NC
Pin 5 : Remote control 2 (SP2) Pin 14 : NC
Pin 6 : Remote control 3 (SP3) Pin 15 : NC
Pin 7 : Remote control 4 (SP4)
Pin 8 : Remote control 5 (SP5)
Pin 9 : Remote control ground
6
* Remote cable length must be used within 3 meter (cable 3m)
RM-05A
Applications
Applications
REMOTE AMP WITH ZONE SELECTOR
RM-05A
7
REMOTE AMP WITH ZONE SELECTOR
MIC IN
HA
LA LA
LEVEL
LEVEL
TALK
CHIME
REG
POWER S/W
DC 24V IN
REMOTE COM
+18V
SW1~SW5
ALL
8
7
654321
9101112131415
Block Diagram
Block Diagram
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RM-05A
REMOTE AMP WITH ZONE SELECTOR
Specifications
Specifications
- ELECTRICAL
Output Level/Impedance ...........................................................................1V±200mV(max gain)/600Ω, BAL
MIC Input Sensitivity/Impedance..........................................................................0.8mV/±0.3mV/600Ω, BAL
Frequency Response......................................................................................................120Hz~18kHz, ±3dB
THD.......................................................................................................................................Less than 0.7%
S/N....................................................................................................................................Better than 55dB
Speaker Control Terminal & Switch .........................................................................................................5CH
- GENERAL
Power Source............................................................................................DC 24V (used by D-Sub connector)
Weight.......................................................................................................................................800g/1.8lb
Dimensions..............................................................194(W) x 60(H) x 205(D)mm/7.6(W) x 2.4(H) x 8.1(D)in
- ACCESSORIES
D-Sub Connector...........................................................................................................................15pin, 3m
- MIC (CMC-01) Specifications
Type..........................................................................................................................Condenser Microphone
Polar Pattern............................................................................................................................Unidirectional
Frequency Response..................................................................................................................50Hz~16kHz
Impedance...................................................................................................................................Max 680Ω
Sensitivity (0dB=1V/0/.1Pa at 1kHz).......................................................-45dB±4dB(0dB=1V/0.1Pa at 1kHz)
Sensitivity Reduction........................................................................................................Within -3dB at 1.0V
Current Consumption ..................................................................................................................Max 0.5mA
S/N Ratio............................................................................................................................More than 55dB
Standard Power Supply....................................................................................................................DC 1.5V
Weight Goose Neck................................................................................................................97g±10/0.2lb
* Specifications and design subject to change without notice.
RM-05A
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REMOTE AMP WITH ZONE SELECTOR
Service
Service
Procedures
Ensure the problem is not related to operator error, or system devices that are external to this unit. Information
provided in the troubleshooting portion of this manual may help with this process. Once it is certain that the
problem is related to the product contact your warranty provider as described in the warranty section of this
manual.
Schematic
A Schematic is available by contacting your warranty provider.
Parts List
A Parts List is available by contacting your warranty provider.
Variations and Options
Variations and Options
Variations
Products supplied through legitimate sources are compatible with local DC power requirements.
Options
No optional items are available for this product.
Warranty
Warranty
Warranty terms and conditions vary by country and may not be the same for all products. Terms and conditions
of warranty for a given product may be determined first by locating the appropriate country which the product
was purchased in, then by locating the product type.
To obtain specific warranty information and available service locations contact Inter-M directly(in Korea or the
USA) or the authorized Inter-M Distributor for your specific country or region.
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RM-05A
NOTE
NOTE
Inter-M, Ltd. (Korea) began operations in 1983.
Since then, Inter-M has grown to become one of the largest manufacturers
of professional audio and commercial sound electronics equipment in the world.
Inter-M has gained worldwide recognition for its own branded products,
as well as private label manufacturing of electronics sold under other names (OEM).
The company is no longer just a Korean company, but rather a global company
that is truly international in scope, with factories and offices in Korea and China,
and sales and marketing operations located in Japan, Europe, and the U.S.A.
With more than 850 employees around the globe,
Inter-M is well-poised for further growth and expansion.
Inter-M Americas, INC.
13875 ARTESIA BLVD. CERRITOS, CA 90703 USA
TEL : +1-562-921-0313, FAX : +1-562-921-0370
Home Page : http://www.inter-m.net, E-mail : info@inter-m.net
Inter-M Corporation
SEOUL OFFICE:653-5 BANGHAK-DONG, DOBONG-KU, SEOUL, KOREA
TEL : +82-2-2289-8140~8, FAX : +82-2-2289-8149
Home Page : http://www.inter-m.com, E-mail : overseas@inter-m.com
MADE IN KOREA
January 2008 9007104010 B
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