MPD25XB - EXTREME 12- MaxPower 12" X 2 Karaoke Bluetooth speaker with different LED light modes & heavy bass

12” X 2 Woofers (X-Bass)  X-Bass Volume control Comes along with a wired mic & remote 5" x 1 Tweeter Built in USB & SD Slot Built in Bluetooth One wireless mic FM Radio 2 MIC & 1 Guitar Input MP3/WMA Player LED light on Trolley Speaker Full Functional remote included Impendence: 4 OHM Frequency Response: 40 Hz 18 KHz S/N Ratio: 56dB 2dB AC: 110VOLT -240 VOLT Weight: 55 lbs   Dimensions: 16" x 13.5" x 48" UPC Code: 785571466430 Download Instruction manual PDF