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Wiring and Connections
23
Delta Series Audio Controllers
Method B (Retrofit)
In the configuration illustrated in FIG. 17 (typical in retrofit applications where wiring is in place), each
speaker has a 2 wire feed and a “4 wire bridge” connection must be installed between the two so that the
active (4 terminal) speaker can receive a full 4 wire input (using 2 of the 4 wires) and then bring audio
back to the second speaker through the remaining 2 wires.
FIG. 16
Wiring Matrix Active Speakers - Method A
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 ...