VIZIO VSB200 HD Sound Bar - SRS TruSurround HD, SRS TruVolume (Refurbished)
High-Performance 32-Bit 150MHz DSP Audio Engine Impressive Sound Pressure Level measuring 98dB SPL max @ 1M SRS TruSurround HD virtual surround SRS TruVolume Advanced 24-bit linear PCM to PWM engine with integrated thermal, over-current, over voltage, over current protection