HDR44 4x4 High Defi nition Video Router
Expansion Connections
System Expansion
The HDR44 is capable of supporting four sources in up to eight zones. The system may be
expanded by adding an additional HDR44.
SPDIF
SPDIF
Y
L
P
B
R
P
R
IR IN IN
IR OUT
OUT
SPDIF
SPDIF
Y
L
P
B
R
P
R
IR IN IN
IR OUT
OUT
Figure 3-19: HDR44 Fully Expanded
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SPDIF
SPDIF
SPDIF
SPDIF
Y
Y
L
P
B
L
P
B
R
R
P
R
P
R
IR IN IN
IR OUT
OUT
IR IN IN
IR OUT
OUT
SPDIF
SPDIF
SPDIF
SPDIF
Y
Y
L
P
L
P
B
B
R
P
R
P
R
R
IR IN IN
IR OUT
OUT
IR IN IN
IR OUT
OUT
SPDIF
SPDIF
Y
L
P
B
R
P
R
IR IN IN
IR OUT
OUT
SPDIF
SPDIF
Y
L
P
B
R
P
R
IR IN IN
IR OUT
OUT
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