AUDIOropa PRO LOOP Class-D Serie Bedienungsanleitung Seite 25

4.4 Rear panel and connectors
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16 INPUT 1 Combo: Mic or Line input for external audio. Accepts XLR and 6.35mm jack.
17 INPUT 2: Mic or Line input for external audio. 3 port block type Phoenix input.
18 Input. This input is used to connect the output of another loop driver in
Master/Slave confi gurations.
19 Output to slave amplifi er »0°«. This output can be connected to the input of another
loop driver in Master/Slave confi gurations.
20 Output to slave amplifi er »90°«. This 90° phase-shifted output can be connected to the
input of another loop driver in LOS-Master/Slave confi gurations.
21 Button for line or microphone selection for INPUT 1. Switch the input according to the
source (microphone or line).
22 Phantom power feed switch. Activates the supply voltage for microphones on INPUT 1
and/or INPUT 2.
23 Button for line or microphone selection for INPUT 2. Switch the input according to the
source (microphone or line).
24 2 port block type Phoenix type input: 100V priority. This terminal block input allows to
connect an external audio input from a 100V sound system.
25 NO / NC fault relay. Allows system status information to be forwarded via a relay.
26 Loop output »speakON« connector. Connects the inductive loop to the driver.
27 AC power cord connection.
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