Friday, March 14, 2014

Valcom V-9941a volume adjustments

Valcom V-9941A

One Zone Talkback control.

If you take the cover off, there are two volume pots.
The one on the left is for the talk-back volume
The one on the right is the input gain for the TIP/RING input.  And therefore can be used as a over-all volume control for the paging (but not the music).




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