2 x 8 inch Hight performance 12v/5A Battery FM stereo Radio Microphone input Bluetooth connection USB / Sd card With remot control Two Wireless Microphone Woofer With Led disco light Led Light On / of switch Power output 260 P M. P. O Speaker Full range 8 x 2 Twitter x 1 Frequency respon 50Hz-20kHz Impedance 6 Ohm AC power in 100v - 220 v