LG647 Home Theater System

Amplifier total power output : 1000w center : 167w ch : 5.1 sub-woofer : 167w(passive) thd 10% front l/r : 167wx2 rear l/r : 167wx2 convenience multi-tasking smart phone remote app - asc firmware update by network a/v sync delay(audio delay) progress bar simplink cinema zoom speaker distance(channel delay) speaker level trim dimmer test tone tv sound (direct key) dynamic range control-on/off usb direct recording volume on tv karaoke - fanfare karaoke - scoring karaoke - howlling canceller karaoke - cd voice remover audio format dolby digital mpeg 1/2 l2 mp3 / id3 tag lpcm : lpcm wma disc (bd, dvd, cd) playback auto power off initial logo parental lock screen saver dvd