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SWP123 Presentation Switcher • Remote Control
5-7
Command Description
Adjust volume level—right
[VOLRoox] Adjusts Master Audio or microphone volume for right
channel.
oo = 01 for Master Audio or 02 for microphone.
x = + (plus sign) to increment output volume.
x = – (minus sign) to decrement output volume.
x = @ to return output volume to factory default.
x = ? to request current volume level.
Set volume level—right
[VOLRooxxx] Sets Master Audio or microphone volume for right channel.
oo = 01 for Master Audio or 02 for microphone.
xxx = -550 to 090
090 equals maximum gain (+9dB), 000 equals
factory default (unity gain), and -550 equals
minimum gain (-55dB).
Ramp volume level
[VOLRMPoox] Starts volume ramp for Master Audio or microphone
volume.
oo = 01 for Master Audio or 02 for microphone.
x = + (plus sign) to ramp volume up.
x = – (minus sign) to ramp volume down.
Stop volume ramp
[VOLSTOP] Stops volume ramp function.
Increment/decrement audio gain (input to Master Audio output)
[VINiix] Changes the input trim level for a specific input.
ii = input 01 - 12 as follows:
01 - 04 for VGA inputs 1–4
05 - 08 for S-video inputs 1–4
09 - 12 for Composite Video inputs 1–4
x = + (plus sign) to increment input volume.
x = – (minus sign) to decrement input volume.
x = @ to return output volume to factory default.
x = ? to request current volume level.
Set audio gain (input to Master Audio output)
[VINiixxx] Sets the input trim level for a specific input.
ii = input 01 - 12 as follows:
01 - 04 for VGA inputs 1–4
05 - 08 for S-video inputs 1–4
09 - 12 for Composite Video inputs 1–4
xxx = -640 to 000
000 equals maximum (factory default; -640
equals minimum gain (-64dB).
Adjust/query global gain (all inputs to Master Audio output)
[VINx] Changes the volume level for all inputs.
x = + (plus sign) to increment input volume.
x = – (minus sign) to decrement input volume.
x = @ to return output volume to factory default.
x = ? to request current volume level.