Adding Zones - DH46X Digital Audio Router
A basic DH44 system can contain a maximum of four sources and four zones. By adding DH46X
Digital Audio Expansion Routers, the system can contain a maximum of twenty-eight zones.
Each DH46X expands the system by up to six zones, while still maintaining a four source maxi-
mum limit. This section details connections required for adding DH46X Digital Audio Expansion
Routers to a DH44. For detailed specifi cations, settings, etc., please consult the DH46X Instal-
lation Manual.
# of Chassis
DH44 x 1
DH44 x 1/DH46X x 1
DH44 x 1/DH46X x 2
DH44 x 1/DH46X x 3
DH44 x 1/DH46X x 4
Sources x 4
Audio
Cables
DH44
DH46X
DH46X
DH46X
DH46X
Figure 3-18: Expanded System Overview
24
DH44 4 Source, 4 Zone Digital Audio Router
Max # of Zones
4
10
16
22
28
Local Source
1 Per Zone
Audio
Cables
Cat-5
IR
Emitters
Cat-5
Cat-5
Cat-5
Cat-5
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Zones x 4
Zones x 6
Local Source
1 Per Zone
Cat-5
Audio
Cables
Cat-5
Cat-5
Zones x 6
Local Source
1 Per Zone
Audio
Cables
Cat-5
Cat-5
Zones x 6
Local Source
1 Per Zone
Audio
Cables
Cat-5
Cat-5
Zones x 6
Local Source
1 Per Zone
Audio
Cables
Cat-5
Cat-5