BASS BLAST, BLUETOOTH FM, HOMETHEATRE LG LHD647 1000W KEY FEATURES With two tall boys, the LG 1000W DVD home theater system has a 1000W total output power. 5.1 channel system with full HD 1080p upscaling and Bluetooth FM HDMI cable included. BLAST FEATURE OF BASS Playback and direct recording of movies using USB DVD PLAYER Digital audio output from Dolby HIGH QUALITY HDMI OUTPUT IMAGES XVID HOME PORTABLE IN SOUND A/V CREDIBLE DIMMER SPEAKER DISTANCE (CHANNEL DELAY) SLEEP SIMPLINK DIRECT KEY SPEAKER LEVEL TRIM TEST TONE TV SOUND MIC VOLUME FOR KARAOKE Dynamic Karaoke-Echo Volume ON/OFF RANGE CONTROL KAROKE-FANFARE KARAOKE SCORING HOWLLING CANCELLER FOR KARAOKE CD VOICE REMOVER FOR KARAOKE USB DIRECT TV VOLUME RECORDING