Azend Group Dynavox AcoustaBar SD-320 32 Inch All-in-One 430-Watt Home Theater SoundBar System with Built-In Subwoofer and iPod Dock (Piano Black) Built on SRS WOW 3-D Surround Sound technology, features 6 drivers, including exclusive patented built -in dual sub-woofers TruTone Equalization Technology with 8 Sound Field Effect EQs: Disco, Blues, Jazz, Classic Pop, Pure, Flat and Rock Game Console Audio Enhancement, Plays iPod and MP3 Music Operating temperature: -30C to 80C Wall-Mount Read, Green Speaker Certified