7.Monitor Down-Mix; 8.Loss Of Dolby Mode; 9.Dolby Delay Compensation; 10.Dolby Switch Suppression - evertz 7812UDXD Series Manual

7800/7700 MultiFrame Manual
7812UDXD Series 3G/HD Up/Down/Cross Converter with Simultaneous Dual Format Outputs and AES I/O
6.32.1.7. Monitor Down-Mix
This controls the format of the monitored down-mix output of the Dolby Decoder.
Mono
Stereo
ProLogic
6.32.1.8. Loss of Dolby Mode
With this control, you can select the audio source to use when the input for the Dolby Decoder is not a
Dolby encoded stream. This control affects all the sources that are set to take their inputs from the Dolby
Decoder.
Demux/AES
Dolby Decoder
6.32.1.9. Dolby Delay Compensation
The Dolby Delay Compensation allows the user to ensure that the audio processing matches the video
processing.
6.32.1.10. Dolby Switch Suppression
The Dolby Switch Suppression control will mute the output of the decoder to avoid any audible tone that
might occur when switching between a PCM source to a Dolby source.
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When the control is set to Mono, then the format of the
down-mixed output will be mono.
When the control is set to Stereo, then the format of the
down-mixed output will be a stereo pair.
When the control is set to ProLogic, then the format of the
down-mixed output will be Pro-Logic.
Select Demux/AES to automatically switch the input sources
from the input audio sample rate converters.
Select Dolby Decoder to always keep the input sources as
the Dolby Decoder. When the Dolby Decoder is given a
PCM stream, its output will be the PCM audio on pair 1 and
silence on the remaining pairs.
Revision 1.1.1