Sennheiser EK 2000 IEM User Manual

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Accessories
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”.
Accessories
The following EK 2000 IEM accessories are available from your specialist
dealer:
Cat. No.
Accessory
009950
BA 2015 accupack
009828
L 2015 charger
500432
IE 4 earphones
Audio signal has 
a high level of 
background 
noise
Transmitter sensitivity 
is adjusted too low
Adjust the transmitter 
sensitivity correctly 
(see the instruction manual 
of the transmitter).
Audio signal is 
distorted
Transmitter sensitivity 
is adjusted too high
Adjust the transmitter 
sensitivity correctly 
(see the instruction manual 
of the transmitter).
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 
(see page 21).
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 (see page 21).
Problem
Possible cause
Possible solution