Niles Audio SI-2125 manual Installation, Setting the Turn-OnMode Switch, Control Output

Installation

Installation

Pg. 11	Setting the Turn-On Mode Switch	Pg. 13	Line Level Audio Inputs
11	Control Output	13	Cascade Audio Outputs
12 Speaker Wire Connections		14 AC Power plug

Setting the Turn-On Mode Switch

The SI-2125 has three turn-on modes. Select which mode you desire by sliding the mode switch. See Installation Considerations on page 6 for more information about each of the turn-on modes.

Slide the switch with your fingernail or a 1/8” slotted screwdriver blade.

Control Output

This terminal provides a 12v DC signal suitable for triggering Niles automated switchers, some motorized screens, some electric curtain controls, etc. The trigger voltage is present only when the amplifier is active or “on”. When the amplifier turns “off”, the 12 volt signal is off.

Using the 3.5mm jack.

STEP	DESCRIPTION
1. Check the requirements of the	The control output has a maximum
device you want to control.	current capability of 12vDC 150 mA.
2. Connect the 3.5 mm Jack to the	Niles makes an accessory cable
control output maintaining proper	plug FG00933.
polarity (tip = +)

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