Niles systems integration amplifier SI -245 1980’s - 1990’s Black

Excellent condition. Only missing one rubber footing. Multi-room audio systems operate better when you use an amp that offers greater flexibility than a typical stereo amp. If you own a receiver with a second-zone preamp output, the Niles® SI-245 is the perfect power amp for those second-zone speakers.

You get 45 high-current watts RMS per channel and 4-ohm stability — connect two pairs of 8-ohm speakers in parallel without worrying about overloading the amplifier or speakers.

Details:

• discrete, high-current design
• 45 watts RMS per channel into 8 ohms (both channels driven)
• 70 watts RMS per channel into 4 ohms (both channels driven)
• three turn-on modes: music sensing, voltage trigger, and manual
• dual 5-way binding posts
• 12-volt control out
• voltage trigger input accepts 3-30V AC/DC
• cascade output lets you easily add another amp to your system
• left and right channel adjustable level controls let you match volume from one room to the next
• DC, short circuit, and overload protection with automatic reset
• detachable AC power cord
• 17"W x 2-5/16"H x 13"D