Instruction manual 300 IEM Series G3 Download300 IEM Series: SR 300 IEM G3 and EK 300 IEM G3
Table Of Contents
- Important safety instructions
- The evolution wireless series ew 300 IEM G3
- The frequency bank system
- Product overviews
- Putting the devices into operation
- Putting the SR 300 IEM G3 transmitter into operation
- Setting up the transmitter on a flat surface
- Mounting the transmitter into a 19” rack
- Connecting the mains unit
- Connecting devices to the input sockets
- Connecting devices to the output sockets
- Connecting a remote antenna to the BNC socket and positioning the antenna
- Connecting the AC 3 antenna combiner to the BNC socket
- Daisy chaining audio signals
- Connecting transmitters in a network
- Putting the EK 300 IEM G3 diversity receiver into operation
- Putting the SR 300 IEM G3 transmitter into operation
- Using the devices
- Switching the devices on/off
- Monitoring the audio signal via headphones
- Deactivating the lock mode temporarily
- Selecting a standard display on the diversity receiver
- Adjusting the audio channels on the transmitter
- Activating/deactivating the RF signal on the transmitter
- Synchronizing transmitters and EK 300 IEM G3 receivers via the infra-red interface
- Using the operating menus
- Synchronizing the transmitter with the diversity receiver
- Cleaning the devices
- If a problem occurs ...
- Specifications
- Manufacturer Declarations
If a problem occurs ...
30
EK 300 IEM G3 diversity receiver
If a problem occurs that is not listed in the above table or if the problem cannot be solved with the proposed solutions,
please contact your local Sennheiser partner for assistance.
To find a Sennheiser partner in your country, search at www.sennheiser.com under “Service & Support”.
Problem Possible cause Possible solution
Receiver cannot be
operated, “Locked”
appears on the display
panel
Lock mode is activated Deactivate the lock mode (see page 18).
No operation indication Batteries are flat or accupack is
flat
Replace the batteries or recharge the accupack
(see page 14).
No RF signal Transmitter and receiver are not
on the same channel
Set the transmitter and receiver to the same channel.
Synchronize the transmitter with the receiver
(see page 19).
Transmission range is exceeded Check the squelch threshold setting.
Reduce the distance between transmitter and receiving
antennas.
RF signal is deactivated
(“RF Mute“)
Activate the RF signal (see page 19).
RF signal available, no
audio signal, “MUTE”
appears on the display
panel
Transmitter is muted Cancel the muting (see page 16).
Receiver’s squelch threshold is
adjusted too high
Reduce the squelch threshold setting on the receiver.
Transmitter is set to mono
operation and therefore doesn’t
transmit a pilot tone
Deactivate the pilot tone evaluation.
Transmitter is set to stereo
operation and therefore
transmits a pilot tone
Activate the pilot tone evaluation.
Audio signal has a high
level of background
noise
Transmitter sensitivity is
adjusted too low
Adjust the transmitter sensitivity correctly.
Audio signal is distorted Transmitter sensitivity is
adjusted too high
Adjust the transmitter sensitivity correctly.
No access to a certain
channel
During scanning, an RF signal has
been detected on this channel
and the channel has been locked
Set the transmitter operating on this channel to a
different channel and redo the frequency preset scan.
During scanning, a transmitter
of your system operating on
this channel has not been
switched off
Switch the transmitter off and redo the frequency preset
scan.