Sony DSX-GS80 Digital Media Receiver (does not play CDs)

Stereo and amp in one Who doesn't love a two-for-one? Sony's DSX-GS80 digital media receiver offers the sound boost of a four-channel Class-D amplifier along with the satisfying features of a great Sony car stereo. Boasting 45 watts RMS output per channel, it'll take your system to a level once reserved for external power amps. Sony even lets you choose between powering four speakers, or four speakers and a sub! You can tweak that output with an impressive array of sound-shaping tools, including a 10-band EQ, time alignment, and comprehensive frequency filters. Product highlights: General Features: digital media receiver built-in MOSFET amplifier (45 watts RMS/100 peak x 4 channels) MP3, WMA, AAC, FLAC, WAV playback from USB drives Bluetooth hands-free calling and audio streaming detachable face with dual-zone variable color key illumination Sound Synchronization displays color changes timed to your music remote control Smartphone Features: built-in iPod, iPhone, and iPad control P