Kramer VP-550X

Kramer Electronics Ltd.
VP-550X - Operating and Controlling VP-550X
13
Setting the Audio Source
VP-550X enables you to define the audio source per input, the audio delay time, the input
and output volume, and the microphone and DSP settings.
To set the audio source:
1. On the front panel press MENU. The menu appears.
2. Select Audio > press Enter and define the audio parameters based on the information
in this table:
Menu Item
Function
Delay
Set the audio delay time to 40ms (default),50ms, 60ms to 200ms (in 10ms
steps).
Input
Set the audio input volume for HDMI 1 to HDMI 7, USB-C, VGA, and CV.
Source
Set each HDMI input (1 to 7) or USB-C audio source to Automatic (default),
Analog or Embedded.
Mic Settings
Mic Mode
Set to Off (default), Mixer, Talkover, or Mic Only.
When Mic Mode is set to Talkover (see Talkover Mode on page 14), set the
following:
Depth [%]
Set the depth value to determine the decrease of the audio
level during microphone takeover (press + to further decrease
the Talkover audio output level; press – to lessen the Talkover
output audio decrease level).
Trigger [dB]
Set the trigger value to determine the microphone threshold
level that triggers the audio output level decrease.
Attack Time
Set the attack time to set the transition time of the audio level
reduction after the signal rises above the threshold level.
Hold Time
Set the hold time to define the time period Talkover remains
active although the signal falls below the threshold level (for a
short period of time).
Release Time
Set the release time to define the transition time for the audio
level to return from its reduced level to its normal level after the
Hold Time period.
Settings
DRC
Set dynamic range compression Off (default) or On.
Loudness
Set loudness Off (default) or On.
Embedded In -
> Out
Apply DSP (default) to the embedded audio or ByPass it.
Mic Volume
Set microphone volume (MIC).
Equalizer
Select the slider button to set the loudness of specific frequencies.
Audio source is set.