A quality older item, here are the original specs: KENWOOD INT, KA- 128 w/REMOTE Description: 7-BAND EQ, 5-EQ MEMORYPRESET, CD DIRECT, HF JACK Manufacture Years: 1989 - 1990 Additional Information: Power: 125 wpc Retail MSRP: $350.00 For use with four speakers, one of the channels is a little unreliable, but it will power two speakers just fine.