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Niles SI-2100 Two Channel Amplifier

2906 Views 2 Replies 1 Participant Last post by  bslep

I used this amp for four months to power two Atmos speakers. It’s in like new condition. I needed a small footprint to fit my HT cabinet and this did the trick. $235.00. Free shipping continental US.

2-channel amplifier
bridgeable high-current design handles unusual and reactive loads with ease
power output:
100 watts RMS per channel into 8 ohms (both channels driven)
220 watts RMS per channel into 4 ohms (both channels driven)
channels are bridgeable to 400 watts RMS (mono) into 8 ohms
cutting-edge digital power supplies (one for each channel to eliminate crosstalk)
frequency response: 5-25,000 Hz (-3 dB)
signal-to-noise ratio: 102 dB (20-20,000 Hz)
total harmonic distortion: 0.2% (20-20,000 Hz)
three turn-on modes: music-sensing, voltage trigger, and manual
gold-plated binding posts spaced to accommodate dual banana plugs
12-volt control output
voltage trigger input accepts 3-24V AC/DC
cascade audio outputs lets you easily connect additional amplifiers to your system
independent right- and left-channel level controls for precise volume matching
fanless design with oversized heat sinks for cool, quiet operation
DC, short circuit, and overload protection with automatic reset
front-panel LEDs indicate Power, Active Status, and Protection Warning for easier troubleshooting
detachable AC power cord
rack mount ears included
weight: 10.8 lbs.
17-1/4"W x 2-1/4"H (including feet) x 14-1/2"D


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