Niles Audio SI-275 manual Front And Rear Panel Details

FRONT AND REAR PANEL DETAILS

Red “Power” LED confirms the amplifier is	Red “Active” LED lights when the ampli-
connected to a live AC power outlet. (and	fier circuitry has been turned on by the
that the master power switch is on).	Turn-On circuits.

Front panel “Master Power” switch turns off the entire amplifier, including the Turn-On circuitry.

Main Inputs enable you to route a stereo line level source to the SI-275.

"Turn-On Mode" switch

3.5 Mini Plug socket for voltage input.

The red “Protect” LED indicates the amp has shut down because there is a fault in the speaker, the wiring, or with the SI-275 itself.

Cascade Outputs of the main input enable you to daisy chain multiple amplifiers.

3.5mm Mini Plug socket for 12v DC Control output.

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