Crystal Vision
Appendix 1
Audio Gain
In total there are 24 audio gain controls, one for each of the 16 channels of
de-embedded audio and 8 channels of external audio. The gain controls will
give
±
18dB of gain relative to the input level up to the point where digital
clipping will occur.
Channel Gain
For each of the channels of the four audio groups de-embedded from the input video
and all channels of the four audio groups from the optional input piggybacks.
Select Channels
Select the audio group of four to apply the gain controls to.
Gain1-4
Use these controls to set the audio gain by +/- 18dB individually for each of the
four channels of the group. Select the group first and then adjust the gain. Gain
control is prior to the embedder and audio output option routers and can be
applied to all available sources.
Cal audio Gain
Select to return all channels to the calibrated gain level.
N.B. To set the gain for all of the possible 24 channels in Statesman, first select
the audio group, then adjust the gain for the individual channels within the
group and press ‘ENTER’ on the keyboard to store.
TANDEM 320 User Manual R1.3
55
11 July 2019
