Polycom SoundStructure C8 User Manual

Customizing SoundStructure Designs
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The controls for both the telephone input and output channels will be
described in this section.
Input Gain
The telephone input gain has a range from -20 to +20 dB for adjusting the gain
in the analog domain and has a default gain of 0 dB. The gain required will
depend on the signal levels received from the telephone line. Adjust the tele-
phone gain so that during normal speech there are at least two yellow LEDs lit
on the telco receive.

Polycom SoundStructure C8 Specifications

General

Brand	Polycom
Model	SoundStructure C8
Category	Conference System
Language	English