MSD-701UHD / 702UHD / 801UHD/ 802UHD Command Guide
66
@GCH / @SCH
Priority of multi channel audio output
Getting
Command
@GCH
Response
@GCH, out_1, out_2
Setting
Command
@SCH, ch_1, out_1 (, ch_2, out_2)
Response
@SCH, ch_1, out_1 (, ch_2, out_2)
Parameter
out_1-2: Priority of multi channel audio output
0 = DOWN MIX, 1 = MULTI [Default]
ch_1-2: Output channel
0 = All outputs, 1 = OUT1, 2 = OUT2
Getting
example
Command
Response
@GCH
@GCH,0,1
Description Getting the priority of multi channel audio output.
OUT1: DOWN MIX, OUT2: Multi channel audio output
Setting
example
Command
Response
@ SCH,1,1
@ SCH,1,1
Description Giving a priority of OUT1 to the priority of multi channel audio output.
Remarks
－
@GAT / @SAT
Test tone
Getting
Command
@GAT
Response
@GAT, tone_1, speaker_1, tone_2, speaker_2
Setting
Command
@SAT, ch_1, tone_1, speaker_1 (, ch_2, tone_2, speaker_2)
Response
@SAT, ch_1, tone_1, speaker_1 (, ch_2, tone_2, speaker_2)
Parameter
tone_1-2: Test tone
0 = OFF [Default], 1 = 1 kHz, 2 = 400 Hz
speaker_1-2: Speaker
0 = ALL [Default],
1 = FRONT L/R,
2 = REAR L/R,
3 = REAR L/R CENTER,
4 = FRONT LEFT,
5 = FRONT RIGHT,
6 = LOW FREQUENCY EFFECT,
7 = FRONT CENTER,
8 = REAR LEFT,
9 = REAR RIGHT,
10 = REAR LEFT CENTER,
11 = REAR RIGHT CENTER
ch_1-2: Output channel
0 = All outputs, 1 = OUT1 to 2 = OUT2
Getting
example
Command
Response
@GAT
@GAT,2,1,2,1
Description Getting the set test tone output.
OUT1 and OUT2: Outputs test tone (400 Hz) to FRONT L/R.
Setting
example
Command
Response
@SAT,1,1,0
@SAT,1,1,0
Description Setting OUT1 to output test tone (1k Hz) to all speakers.
Remarks
－
