DESC: It's easy and affordable to add high-definition entertainment to your home with this widescreen TV. nit brightness 8ms response time for smooth video and videogame display Two 3-Watt hidden bottom stereo speakers SRS TruSurround XT technology delivers a virtual surround field Built-in ATSC / Clear QAM tuners V-chip for parental control of children's viewing Variable sleep timer Trilingual onscreen displays.