![background image](http://html.mh-extra.com/html/amx/das-d-0404/das-d-0404_operation-and-reference-manual_2937825026.webp)
Wiring and Connections
18
Delta Series Audio Controllers
Auxiliary Amplifier Configuration (Zones 2-6)
In cases where you require more power for a given zone than the Delta Controller can provide and it is
other than in Zone 1, use this diagram. It shows use of a Matrix LLC device designed to reduce the
“speaker level” output of the Delta Controller to “line level” so that it can drive an auxiliary amplifier.
This amplifier would typically be installed at the equipment rack (source end).
Remote Amplifier Configuration
In some cases, especially where the distance between the Delta Controller and the zone is unusually
long, such as another building on the property i.e. cottage-to-boathouse for example, it is sometimes
desirable to have a remote amplifier at the zone end. This diagram could also represent the Matrix LLC
device implemented so that there is a preamp level output available for a remotely mounted amplifier
elsewhere on the property. The main difference is the run of 4 conductor wire between Delta and the
Matrix LLC device (FIG. 12).
FIG. 12
Remote Amplifier Configuration
Summary of Contents for DAS-D-0404
Page 4: ...IMPORTANT SAFETY INSTRUCTIONS b Delta Series Audio Controllers ...
Page 33: ...Wiring and Connections 25 Delta Series Audio Controllers ...
Page 34: ...Wiring and Connections 26 Delta Series Audio Controllers ...
Page 36: ...Programming the Delta System 28 Delta Series Audio Controllers FIG 18 Programming Worksheet ...
Page 68: ...Using Matrix Keypads 60 Delta Series Audio Controllers ...
Page 70: ...Using the Matrix D RC Remote 62 Delta Series Audio Controllers ...
Page 82: ...Troubleshooting 74 Delta Series Audio Controllers ...
Page 83: ...Troubleshooting 75 Delta Series Audio Controllers ...