and that's it... no power. Offers CRISP CLEAR music. Put my previous Kenwood KDC-MP8017 to shame... Low it. Granted to retails for like $600 bones... but you can get them on eBay for around $400... which is just a little over what I paid for it (got a friend in the car audio biz... its got its advantages). Its fresh to the market, and is XM capable.