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Connecting a Digital Audio Source Device
You can connect digital audio source devices, such as the model 13358 Multizone Source
Keypad, to Source Inputs 5 and 6. To make the connections, plug one end of an Ethernet
cable into Source Input 5 or 6 on the back of the Master Controller/Amplifier, then plug the
other end into the output of the digital audio source device.
Connecting the Triggers
The Status and System Control Out jacks on the back of the Master Controller/Amplifier
provide a constant 12VDC signal used to trigger other devices on or off, such as projection
screens, curtains, lights, etc.
The four numbered Status jacks output a trigger signal whenever the associated zone is
active. The System Control Out jack outputs a trigger signal whenever any of the zones are
active.
Using a 3.5mm TS or TRS audio cable, plug one end into the trigger input on your other
device, then plug the other end into the appropriate output jack on the Master
Controller/Amplifier. This is a very low current signal, so length is not an issue.
Connecting IR Emitters
Each Wallplate Keypad Controller has an IR receiver "eye", which can receive and process
signals from the system's own remote control. Additionally, it can receive and repeat the
signals from other remote controls. An IR emitter is used to transmit the repeated IR signal
to the IR receiver "eye" on the source device.
Each numbered IR emitter jack corresponds to a specific source device. When an IR remote
control is used in a particular zone, the system determines which source device is selected
for that zone and sends the IR signal out to that specific device's IR emitter.
In addition to the specific IR signaling to individual source devices, the ALL jack repeats all
IR signals received, regardless of the zone or the selected source device. With the ALL
output, you can use a single IR emitter to process the signals for all devices, so long as they
are within range and have clear line-of-sight to the IR emitter.
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