8x8 HDMI 2.0 Matrix with Audio Matrix/ Downscaling/ AOC Supported
26
8.3.5 Audio Commands
Command
Function
Feedback Example
AUDIO[xx]:[YY].
SPDIF OUT and ANALOG
OUT(They are same input audio
source at one group) select which
input audio source.
[xx]=00~08
xx=01~08 is the number of the
output port, if the xx=00, it means all
output ports.
[yy]=01~16
yy=01~08, it means de-embedded
audio from HDMI1-8 input, if the
yy=09~16, it means de-embedded
audio from HDMI1-8 output.
Audio Out 01 Switch To
Video Out 05!
Audio Out 02 Switch To
Video Out 05!
Audio Out 03 Switch To
Video Out 05!
Audio Out 04 Switch To
Video Out 05!
Audio Out 05 Switch To
Video Out 05!
Audio Out 06 Switch To
Video Out 05!
Audio Out 07 Switch To
Video Out 05!
Audio Out 08 Switch To
Video Out 05!
AVOLUME[xx]:[
YY].
[xx]=00~08
xx=01~08 is the number of the
Analog output port, if the xx=00, it
means all Analog output ports.
[YY]="V+" means volume up,
[YY]="V-" means volume down,
[YY]="MU" means Mute,
[YY]="UM" means UnMute,
[YY]=00-100 means setting volume
1. Analog Out 01 Volume
55!
2. Analog Out 02 Volume
32!
3. Analog Out 01 Volume
Mute!
4. Analog Out 01 Volume
UnMute!
5. Analog Out 01 Volume
50!
8.3.6 HDCP Compliance
Command
Function
Feedback Example
HDCP[xx]ON.
Force able and output HDCP 1.4.
[xx]=00~08,
xx=01~08 is the number of output
port, if the xx =00, it means all
output ports.
OUT 01 HDCP ON!
OUT 02 HDCP ON!
OUT 03 HDCP ON!
OUT 04 HDCP ON!
OUT 05 HDCP ON!
OUT 06 HDCP ON!
OUT 07 HDCP ON!
OUT 08 HDCP ON!
