QSC DAB-801 Manual De Instalación Del Hardware página 13

Backup 4-Channel Amplifier Connections
Backup 4-Channel Amplifier DataPort Connections
To attach a backup 4-channel amplifier to the DAB-801, connect male to male QSC DataPort cables from the HD-15 connector labeled "Backup
Amplifier DataPorts" on the DAB-801 to the HD-15 DataPort connectors on the amplifier.
Primary and backup amplifiers must be of the same type and channel count.
Backup 4-Channel Amplifier Output Connections
Wire the outputs of the backup amplifier to the green detachable terminal block labeled "Connect to Backup Amplifier" on the DAB-801. The output of
backup channels "X" should connect to the section of detachable terminal block that is labeled "X."
Make sure that each amplifier output is connected to the correct section of its terminal block.
Extension DAB-801
If the system design requires more than 8-channels of redundancy, a second DAB-801
may be added via the extension bus.
To add a second DAB-801 use the included male to male DB-37 cable to connect the two
DB-37 ports labeled "Control Extension Bus" together.
Continue to use the primary panel for GPIO, paging and backup amplifier connections.
Use the extension panel only to connect the additional Q-Sys
primary amplifiers.
Do not connect a backup amplifier to the extension DAB-801!
DataPorts and additional
TM
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EN