Kenwood KDC-BT645U Bluetooth USB Aux

Product highlights: General features: CD player with built-in MOSFET amplifier (22 watts RMS/50 peak x 4 channels) plays CDs, CD-Rs, and CD-RW discs, including discs loaded with MP3, WMA, and AAC files built-in Bluetooth for hands-free phone calls with compatible phones detachable face Audio features: 3-band parametric equalizer speaker size settings low-pass filter (sub preamp output) speaker settings that let you tailor the sound to the size and type of speakers in your car Expandability: iPod direct control via USB input — no adapter necessary, but adding Kenwood's optional connecting cable lets you leave your iPod cable at home compatible with Kenwood's satellite radio, CD changer, and HD Radio™ tuner inputs: front USB and auxiliary inputs outputs: 6-channel 2-volt preamp outputs (front, rear, subwoofer) Other features and specs: compatible with most factory steering wheel audio controls (adapter required)   This stereo is previously owned. Some scratches and scuffs on the stereo f