Sony DSX-S310BTX 1-Din In-Dash Digital Media Receiver with USB & Bluetooth

General features:

digital media receiver (doesn't play CDs)

built-in amplifier (17 watts RMS CEA-2006/52 peak x 4 channels)

built-in Bluetooth for hands-free calling and music streaming

plays MP3, WMA, and AAC files

Tune Tray compartment holds select iPods, Sony Walkman MP3 players, and other devices inside the receiver (See Details tab for more info)

fold-down detachable face with OEL (Organic Electroluminescent Light) 4-line display

selectable red or blue button illumination

remote control

Audio features:

PANDORA® control via Bluetooth for Android phones

PANDORA® control for iPhone when connected via front USB input

EQ7 (seven preset tone curves and a 7-band parametric equalizer)

24-bit D/A converter

DM+ Advanced (Digital Music Plus Advanced) improves high-frequency detail from compressed audio

high- and low-pass filters

digital time alignment

Expandability:

inputs: front-panel USB input, internal USB input

outputs: 6-channel preamp outputs (4-volt front, rear, subwoofer)