Description: Wooden case for whole set, including woofer and satellite speakersInfrared remote control and front panel control keysDigital LED indication Specification: Power Output:------------------------------------------------------RMS160W (60W 20Wx5)Subwoofer: ---------------------------------------------------------60WSatellite: ------------------------------------------------------------ 20Wx5Speaker Driver: -------------------------------------Woofer: 8 inch; Satellite: 3 inch x 10Subwoofer Speakers: -------------------------------------------20Hz-200HzSatellite Speakers:------------------------------------------------100Hz-20KHzSeparation: --------------------------------------------------------->=45dBS/N ratio: ------------------------------------------------------------>=75dBPackagingMaster carton, Remote Control, User manual, RCA cable, RCA to 3.5mm converter, Fuse,BatteriesOption2.4G Wireless technology for surround speakersFM radio functionUSB OTG, MP3, WMA playbackSD/MMC Card readerDigital decoder with optical and coaxial inputBluetooth