I'm trying to help a friend sell this

fully-motorized 6.5" wide screen monitor
MaxTune SQ tuner
"Digital Art" user interface
6 background textures and 6 display colors
multipurpose softkeys
plays CDs and CD-Rs
bass center frequency control (60, 70, 80, or 100 Hz selectable)
subwoofer phase and level controls
CD/MP3/DVD changer controls for Alpine Ai-NET changers only
two auxiliary A/V inputs
audio/video output
navigation input
MOSFET45 internal amp
4-volt front, rear, and subwoofer preamp outputs
CD Text (with compatible changer)
wireless remote
19.5 watts RMS/45 peak x 4 channels
CD frequency response 5-20,000 Hz
CD signal-to-noise ratio 95 dB
FM sensitivity 9.3 dBf

In great condition, he got it for $900, and asking for $700
If you have questions, please ask

Thanks