Applications Guide
Crestron
MediaManager™
QM-MD4X2 Audio/Video Switching Block Diagram
VIDEO
4 X 2 X 5
MUX
DIGITAL
AUDIO
4 X 2 X 1
MUX
QM
Front End
1
QM
Front End
2
QM
Front End
3
QM
Front End
4
R
G
B
H
V
DA1
VID 1
VID 2
VID 3
VID 4
DA1
DA2
DA3
DA4
R
G
B
H
V
DA
QM Line
Out 1
QM Line
Out 2
OUT 1
OUT 2
5-Layer Crosspoint
1-Layer Crosspoint
Cresnet
Control
IN 1
IN 2
IN 3
IN 4
R
G
B
H
V
DA2
R
G
B
H
V
DA3
R
G
B
H
V
DA4
R
G
B
H
V
DA
•
Crestron MediaManager™
Applications Guide – DOC. 6244
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