Telex ic-2b Leaflet

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The IC-2B is a two-channel, binaural headset station designed for 
use in balanced Audiocom™ intercom systems. It is connected to 
the intercom system by means of a quick-disconnecting cable 
terminated with XLR-6 connectors (not supplied), and it receives 
operating power from thei ntercom system via the cable.

Plug a 6-pin cable into either intercom cable connector on the 
bottom of the belt-pack and into the master staion or power 
supply. An additional cable may be plugged inot the remaining 
cable connector to extend the intercom system to another station.

1.

Plug a stereo or monaural, dynamic-microphone headset into 
the front panel dynamic-mic headset connector, or plug a 
monaural, carbom-mic headset into the rear panel CARBON 
HEADSET connector.

2.

Adjust the listening levels for the two channels with the 
headphone VOLUME controls.

3.

To talk, set the master MIC switch to the ON position, and 
then select one or both channesl by depressing the CHAN-
NEL select push buttons.

4.

The MONO/STEREO select switch works in two ways:

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When using a stereo headset: Set the 
switch to the STEREO position to monitor 
channel 1 in the left headphone and 
channel 2 in the right. Set the switch to 
MONO position to listen to a monaural 
mix of both channels in both headphones.

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When using a monaural headset, the switch 
must be set to the MONO position to hear 
both intercom channels as a monaural mix. 
If the STEREO position is selected, only 
channel 1 will be heard.

The SIDETONE ADJ level trimmers control the level of your 
own voice in the headphoens. A level trimmer is provided for 
each channel. If your voice seems too loud or soft when 
speaking, adjust the trimmers, as desired.

Permanent mounting may be accomplised by removing the belt 
clip and utilizing the threaded belt clip mounting holes to secure 
the belt-pack to other equipment. These holes accept No. 6-32 
machine screws. Screws may extend no more than 3/16-inch into 
the belt-pack.