© 2008 • All rights reserved. 7
DH46X 4 Source, 6 Zone Digital Audio Expansion Router
Rear Panel
The Rear Panel of the DH44 has connections for Power, Source Loop Inputs (from DH44),
Source Loop Outputs (to additional DH46X chassis), Zone Outputs, IR Outputs, Auxiliary Power,
USB and Expansion capabilities as well as Zone Pairing and Unit I.D. DIP Switches.
Figure 1-3
and
Table 1-2
provide descriptions and locations of Rear Panel connections.
10
9
8
6
7
4
3
2
1
5
Figure 1-3 : Rear Panel
Item
Connector
Function
1
Source Loop Input
Source Audio Inputs from DH44
2
Source Loop Output
Source Audio Outputs to DH46X
Expansion Chassis
3
Unit I.D. DIP Switches
Sets Chassis Unit Identifi cation
4
Aux. Power Out Zones 1-3
Provides Additional Power to Touch
Pads
5
Aux. Power Out Zones 4-6
Provides Additional Power to Touch
Pads
6
AC Power Connector
Plugs into 110 VAC Wall Outlet
7
Zone Output Ports
Connect to DHTP1 Amplifi ed Touch
pads Located in Each Zone
8
USB Port
For Firmware Updates
9
Zone Pairing Switches
Links Multiple Zones Together
10
Expansion Port IN/OUT
Control/Status Link Between DH44
and Additional DH46X Chassis
