Sennheiser SK 300 G3 - 01-09, SK 300 G3 Instruction Manual
SK 300
Instruction manual
1
Contents
Contents
Important safety instructions ................................................. 2
The SK 300 G3 bodypack transmitter....................................3
The frequency bank system............................................... 3
Areas of application............................................................. 4
Delivery includes.........................................................................5
Product overview........................................................................ 6
Overview of the SK 300 G3 bodypack transmitter........ 6
Overview of the displays .................................................... 7
Putting the bodypack transmitter into operation.............. 8
Inserting the batteries/accupack...................................... 8
Charging the accupack ....................................................... 8
Connecting the microphone cable/instrument cable.... 8
Attaching and positioning the microphones ................. 9
Attaching the bodypack transmitter to clothing ...... 10
Using the bodypack transmitter.......................................... 11
Switching the bodypack transmitter on/off ............... 11
Deactivating the lock mode temporarily...................... 12
Muting the audio signal or deactivating
the RF signal....................................................................... 13
Selecting a standard display........................................... 15
Using the operating menu..................................................... 16
The buttons ........................................................................ 16
Overview of the operating menu .................................. 17
Working with the operating menu ............................... 18
Adjusting settings via the operating menu ...................... 20
The main menu “Menu”................................................... 20
The extended menu “Advanced Menu”........................ 22
Synchronizing the bodypack transmitter
with a receiver.......................................................................... 27
Synchronizing the bodypack transmitter
with the receiver – individual operation ...................... 27
Synchronizing bodypack transmitters
with receivers – multi-channel operation .................... 27
Cleaning the bodypack transmitter .................................... 28
Recommendations and tips .................................................. 29
If a problem occurs ... ............................................................. 30
Accessories and spare parts.................................................. 31
Specifications............................................................................ 32
Connector assignment ..................................................... 33
Polar diagrams and frequency response curves
of the microphones........................................................... 34
Manufacturer Declarations.................................................... 35
Index........................................................................................... 37
An animated instruction manual can be
viewed on the SK 300 G3 product page on our
website at www.sennheiser.com.
Important safety instructions
2
Important safety instructions
• Read this instruction manual.
• Keep this instruction manual. Always include this
instruction manual when passing the product on to third
parties.
• Heed all warnings and follow all instructions in this
instruction manual.
• Use only a cloth for cleaning the product.
• Do not place the product near any heat sources such as
radiators, stoves, or other devices (including amplifiers)
that produce heat.
• Only use attachments/accessories specified by
Sennheiser.
• Refer all servicing to qualified service personnel.
Servicing is required if the product has been damaged in
any way, liquid has been spilled, objects have fallen
inside, the product has been exposed to rain or moisture, does not operate properly or has been dropped.
• WARNING: To reduce the risk of short circuits, do not use
the product near water and do not expose it to rain or
moisture.
Replacement parts
When replacement parts are required, be sure the service
technician uses replacement parts specified by Sennheiser
or those having the same characteristics as the original
part. Unauthorized substitutions may result in fire, electric
shock, or other hazards.
Intended use
Intended use of the ew 300 G3 series products includes:
• having read these instructions especially the chapter
“Important safety instructions”,
• using the products within the operating conditions and
limitations described in this instruction manual.
“Improper use” means using the products other than as
described in this instruction manual, or under operating
conditions which differ from those described herein.
The SK 300 G3 bodypack transmitter
3
The SK 300 G3 bodypack
transmitter
This bodypack transmitter is part of the evolution wireless
series generation 3 (ew G3). With this series, Sennheiser
offers high-quality state-of-the-art RF transmission
systems with a high level of operational reliability and ease
of use. Transmitters and receivers permit wireless transmission with studio-quality sound.
Features of the evolution wireless 300 G3 series:
• Optimized PLL synthesizer and microprocessor
technology
• HDX noise reduction system
• Pilot tone squelch control
• True diversity technology
• Switching bandwidth of 42 MHz
• Increased immunity to intermodulation and
interferences in multi-channel operation
The frequency bank system
The bodypack transmitter is available in 6 UHF frequency
ranges with 1,680 transmission frequencies per frequency
range:
Each frequency range (A–E, G) offers 26 frequency banks
with up to 24 channels each:
Each of the channels in the frequency banks “1” to “20”
has been factory-preset to a fixed frequency (frequency
preset).
The factory-preset frequencies within one frequency bank
are intermodulation-free. These frequencies cannot be
changed.
516 – 558
566 – 608
626 – 668
734 – 776
780 – 822
823 – 865
Range A: Range G: Range B: Range C: Range D: Range E:
Frequency bank 1 ... 20
Frequency bank U1 ... U6
Channel 24 – frequency preset
Channel 1 – frequency preset
Channel 2 – frequency preset
Channel 24 – freely selectable frequency
Channel 1 – freely selectable frequency
Channel 2 – freely selectable frequency
The SK 300 G3 bodypack transmitter
4
For an overview of the frequency presets, please refer to the
supplied frequency information sheet. Updated versions
of the frequency information sheet can be downloaded
from the SK 300 G3 product page on our website at
www.sennheiser.com.
The frequency banks “U1” to “U6” allow you to freely select
and store frequencies. It might be that these frequencies
are not intermodulation-free.
Areas of application
The bodypack transmitter can be combined with the
EM 300 G3 rack-mount receiver.
The EM 300 G3 rack-mount receiver is available in the same
UHF frequency ranges and is equipped with the same
frequency bank system with factory-preset frequencies.
This has the advantage that
• a transmission system is ready for immediate use after
switch-on,
• several transmission systems can be operated simultaneously on the preset frequencies without causing
intermodulation interference.
Overview of the microphones and line cables:
Transmitter Combinable with Receiver
SK 300 G3 • Clip-on micro-
phones:
ME 2, ME 4
•Headmics:
ME 3
• Line cable:
CL 2
EM 300 G3
Microphone/
line cable
Microphone
type
Pick-up pattern
ME 2 clip-on
microphone
pre-polarized
condenser
microphone
– omni
ME 4 clip-on
microphone
– cardioid
ME 3 headmic
– cardioid
CL 2 line cable – –
531.375
SKM300
ew300 G3
B.Ch: 20.24
PEAK
MUTE
EQ
+ 12dB
-10
0
40
30
20
10
-20
-30
-40
AF
RF
MHz
P
Delivery includes
5
Delivery includes
The packaging contains the following items:
1 SK 300 G3 bodypack transmitter
2 AA size batteries, 1.5 V
1 instruction manual
1 frequency information sheet
1 RF licensing information sheet
Product overview
6
Product overview
Overview of the SK 300 G3 bodypack
transmitter
쐃 Microphone/instrument input (MIC/LINE),
3.5 mm jack socket, lockable
쐇 MUTE switch
쐋 Socket for connection of RMS 1 external mute switch,
2.5 mm jack socket
쐏 Antenna
쐄 Operation and battery status indicator, red LED
(lit = ON/flashing = LOW BATTERY)
쐂 Audio overmodulation indicator, yellow LED
(lit = AF PEAK)
쐆 Charging contacts
쐊 SET button
쐎 왖/왔 rocker button (UP/DOWN)
쐅 Battery compartment
쐈 Battery compartment cover
쐉 Battery compartment catches
씈 Infra-red interface
씉 ON/OFF button
with ESC function (cancel)
씊 Display panel, backlit in orange
쐃
쐏
쐄
쐂
쐊
쐆
씉
쐆
씊
쐅
쐈
쐎
쐉
쐉
쐇
쐋
씈
Product overview
7
Overview of the displays
After switch-on, the bodypack transmitter displays the
standard display “Frequency/Name”. For further illustrations and examples of the different standard displays, refer
to page 15.
The display backlighting is automatically reduced after
approx. 20 seconds.
Display Meaning
햲 Audio level “AF” Modulation of the bodypack
transmitter with peak hold
function
When the transmitter’s audio
input level is excessively high, the
“AF” display shows full deflection
and, in addition, the yellow
AF PEAK LED 쐂 lights up:
햳 Frequency Current transmission frequency
햴 Name Freely selectable name of the
transmitter
햵 Transmission icon RF signal is being transmitted
햶 Lock mode icon Lock mode is activated
햷 “P” (pilot tone) Pilot tone transmission is
activated
햸 “MUTE” Audio signal is muted
햹 Battery status Charge status:
approx. 100%
approx. 70%
approx. 30%
charge status is
critical
, the red
LOW BATTERY LED 쐄
is flashing:
MHz
531.675
ew300 G3
MUTE
P
AF
햳 햴햲
햶
햵
햹햸햷
쐂
쐄
Putting the bodypack transmitter into operation
8
Putting the bodypack
transmitter into operation
Inserting the batteries/accupack
For powering the bodypack transmitter, you can either use
two 1.5 V AA size batteries or the rechargeable Sennheiser
BA 2015 accupack (see “Accessories and spare parts” on
page 31).
왘 Open the battery compartment by pushing the two
catches 쐉 in the direction of the arrows and open the
cover 쐈.
왘 Insert the two batteries or the accupack as shown
above. Please observe correct polarity when inserting
the batteries/accupack.
왘 Close the battery compartment.
The battery compartment cover 쐈 locks into place with
an audible click.
Charging the accupack
To charge the bodypack transmitter with the BA 2015
accupack (see “Accessories and spare parts” on page 31)
installed:
왘 Insert the bodypack transmitter into the L 2015 charger
L 2015 (see “Accessories and spare parts” on page 31).
Connecting the microphone cable/
instrument cable
The audio input is designed for the connection of both
condenser microphones and other audio sources. DC
powering of the condenser microphones is via the audio
input (3.5 mm jack socket MIC/LINE 쐃.
왘 Use one of the recommended Sennheiser microphones
or the optional CL 2 line cable (see “Accessories and
spare parts” on page 31).
The L 2015 charger can only charge the combination
BA 2015 accupack/bodypack transmitter. Standard
batteries (primary cells) or individual rechargeable
battery cells cannot be charged in this way.
쐆
쐆
쐈
쐈
쐉
Putting the bodypack transmitter into operation
9
왘 Connect the 3.5 mm jack plug 씋 from the Sennheiser
microphone or line cable to the 3.5 mm jack socket
MIC/LINE 쐃.
왘 Lock the 3.5 mm jack plug by screwing down the
coupling ring 씌.
왘 Via the operating menu, adjust the sensitivity of the
microphone/line input (see page 20).
Attaching and positioning the microphones
ME 2
왘 Use the microphone clip 씍 to attach the microphone to
clothing (e.g. tie, lapel).
왘 Attach the ME 2 microphone as close as possible to the
sound source.
The ME 2 clip-on microphone has an omni-directional pickup pattern. It is therefore not necessary to position it
precisely.
ME 3
왘 Adjust the ME 3 headmic so that a comfortable and
secure fit is ensured.
The ME 3 headmic has a cardioid pick-up pattern.
왘 Position the microphone so that its sound inlet is
directed towards the sound source (e.g. mouth).
쐃
씌
씋
씍
Putting the bodypack transmitter into operation
10
ME 4
왘 Use the microphone clip 씍 to attach the microphone to
clothing (e.g. tie, lapel).
The ME 4 clip-on microphone has a cardioid pick-up pattern.
왘 Position the ME 4 so that its sound inlet is directed
towards the sound source (e.g. mouth).
Attaching the bodypack transmitter to
clothing
You can use the belt clip 씎 to attach the bodypack transmitter to clothing (e.g. belt, waistband).
The belt clip is detachable so that you can also attach the
bodypack transmitter with the antenna pointing downwards. To do so, withdraw the belt clip 씎 from its fixing
points and attach it the other way round.
The belt clip 씎 is secured so that it cannot slide out of its
fixing points accidentally.
To detach the belt clip:
왘 Lift the belt clip as shown.
왘 Press down the belt clip at one fixing point and pull it
out of the transmitter housing.
왘 Repeat for the other side.
씍
씎
Using the bodypack transmitter
11
Using the bodypack transmitter
To establish a transmission link, proceed as follows:
1. Switch the receiver on (see the instruction manual of
the receiver).
2. Switch the bodypack transmitter on (see next section).
The transmission link is established and the display
backlighting of the receiver changes from red to orange.
If you cannot establish a transmission link between bodypack transmitter and receiver, refer to the chapter
“Synchronizing the bodypack transmitter with the receiver
– individual operation” on page 27.
Switching the bodypack transmitter on/off
왘 Push the two battery compartment catches 쐉 and open
the battery compartment cover 쐈.
To switch the bodypack transmitter on (online operation):
It is vital to observe the notes on frequency selection on page 27.
왘 Briefly press the ON/OFF button 씉.
The bodypack transmitter transmits an RF
signal.
The standard display “Frequency/Name” appears
on the display panel. The red ON LED 쐄 lights up
and the transmission icon 햵 is displayed.
You can switch the bodypack transmitter on and
deactivate the RF signal on switch-on. For more
information, see page 12.
햵
씉
쐉
쐉
쐈
쐄
ON/OFF
Using the bodypack transmitter
12
To switch the bodypack transmitter off:
왘 If necessary, deactivate the lock mode (see next
chapter).
To switch the bodypack transmitter on and to deactivate
the RF signal on switch-on (offline operation):
To activate the RF signal:
Deactivating the lock mode temporarily
You can activate or deactivate the automatic lock mode via
the “Auto Lock” menu item (see page 22).
If the lock mode is activated, you have to temporarily
deactivate it In order to be able to operate the bodypack
transmitter:
왘 Keep the ON/OFF button 씉 pressed until “OFF”
appears on the display panel. The red ON LED 쐄
goes off and the display panel turns off.
When in the operating menu, pressing the ON/
OFF button 씉 will cancel your entry (ESC function)
and return you to the current standard display.
왘 Keep the ON/OFF button pressed until “RF Mute
On?” appears on the display panel.
왘 Press the SET button.
The transmission frequency is displayed but the
bodypack transmitter does not transmit an RF
signal. The transmission icon 햵 is not displayed
.
When the pilot tone function is activated on both
bodypack transmitter and receiver, “RF Mute”
appears on the receiver’s display panel.
Use this function to save battery power or to
prepare a bodypack transmitter for use during live
operation without causing interference to existing
transmission links.
왘 Briefly press the ON/OFF button.
“RF Mute Off?” appears on the display panel.
왘 Press the SET button.
The transmission icon 햵 is displayed again
.
왘 Press the SET button.
“Locked” appears on the display panel.
왘 Press the rocker button.
“Unlock?” appears on the display panel.
ON/OFF
ON/OFF
MHz
531.375
ew300 G3
MUTE
P
AF
햵
ON/OFF
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