4.Noise Floor Threshold; 5.Hold Time Control; Program X Compander; 1.Compander State - evertz 7812UDXD Series Manual

6.50.3.4. Noise Floor Threshold
The Noise Floor Threshold control is used to set the threshold level for IntelliGain processing. Levels
below this value will not have IntelliGain processing applied.
6.50.3.5. Hold Time Control
This control is used to set the hold time for the given audio program. The IntelliGain processor will wait
this period of time to add gain once the level goes below the target loudness.
Immediate
1 – 14 Seconds
Adaptive

6.50.4. Program x Compander

6.50.4.1. Compander State
This control is used to activate the on-board compressor/expander, otherwise known as the compander.
The use of the compander allows audio signals with a large dynamic range to be transmitted over facilities
that have a smaller dynamic range capability. The compander works by compressing or expanding the
dynamic range of the audio signal.
7812UDXD Series 3G/HD Up/Down/Cross Converter with Simultaneous Dual Format Outputs and AES I/O
Immediately processes the incoming audio.
Allows the user to select a defined amount of time before applying
processing.
The adaptive setting will vary the hold time depending on the content for
optimal sound quality.
Revision 1.1.1
7800/7700 MultiFrame Manual
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