4 setting the audio gain for inputs and outputs, 5 audio output bass and treble level setting, Setting the audio gain for inputs and outputs – Kramer Electronics VP-16x18AK User Manual
Page 26: Audio output bass and treble level setting, Section

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Operating the VP-16x18AK Locally via the Front Panel Buttons
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To confirm several actions (in the Confirm mode):
1. Press each OUTPUT-INPUT combination in sequence.
The corresponding input numbers that are displayed in the LCD
readout flash. The TAKE button also flashes.
2. Press the flashing TAKE button to confirm all the actions.
The corresponding input numbers that are displayed in the LCD
readout no longer flash. The TAKE button lights.
7.4
Setting the Audio Gain for Inputs and Outputs
During audio gain level setting, the Status display indicates individual
input/output volume settings as shown in the example below.
INP: 01
VOL: 06
To set the audio gain to 6 for output 14:
1. Press the AUDIO GAIN button.
The button lights red and the current output/volume setting is
displayed.
2. Press OUTPUT 14.
Output 14 flashes on the Status display.
3. Press the + button to increase the volume or the – button to decrease
the volume.
After a few seconds the setting is saved.
7.5
Audio Output Bass and Treble Level Setting
During audio bass/treble level setting, the Status display indicates individual
output settings as shown in the example below.
OUT: 08
BAS: 06
To set the bass level to 6 for output 14:
1. Press and hold the AUDIO GAIN button.
The button lights red and the current output/bass setting is displayed.
2. Press OUTPUT 14.
Output 14 flashes on the Status display.
3. Press the + button to increase the bass level or the – button to decrease
the bass level.
After a few seconds the setting is saved.
To set the treble level to 6 for output 14:
1. Press and hold the AUDIO GAIN button.
The button lights red and the current output/bass setting is displayed.