Yamaha YSP-800 82-Watt Digital Sound Projector, Silver (Discontinued by Manufacturer) Digital sound projector with built-in 82-watt digital amplifier for producing full-bodied multichannel sound Projects sound beams from 23 integrated speaker drivers at optically diverse angles to create surround sound effect Slim, contemporary chassis mounts on wall or sits near TV while blending seamlessly with flat-panel monitor styles Digital amp offers Dolby Digital, DTS, Pro Logic II, and DTS Neo:6 decoding and 3 Cinema DSP programs Attractive silver finish; measures 31.5 x 6 x 4.5 inches (W x H x D); 2-year warranty