Maintenance, Adjustments, Audio transmit level – GAI-Tronics 7165-102 SmartSeries Flush-Mount Single and 5-Party Subsets User Manual
Page 8: Handset receiver volume, Other controls, Sidetone volume
Pub. 42004-643L2E
Model 716-102 and 7165-102 Flush-Mount Subsets
Page 8 of 10
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04/13
Maintenance
Adjustments
The following adjustments affecting the subsets can be made on the remote amplifier. Refer to the
applicable remote subset amplifier manual for the adjustment details.
Audio Transmit Level
The audio transmit level controls the microphone gain.
Handset Receiver Volume
The handset receiver volume controls the receiver volume level.
Other Controls
The following additional controls affect system performance; therefore, only qualified GAI-Tronics
personnel with the appropriate test equipment should make adjustments. Tampering with these controls
may void your warranty.
AGC Threshold (on SmartSeries remote amplifier only)
The control labeled AGC
THRESH
(on the Handset/FSK/
P PCBA) sets the level at which Automatic
Gain Control (AGC) circuit begins to limits the handset microphone signals.
Sidetone Volume
The sidetone volume controls the handset sidetone (portion of the microphone audio that is fed to the
handset receiver).