Woofer magnet: 15" 60Oz, 75mm VC

Tweeter: 44mm VC driver

Power output: 250 watts RMS

Functions: USB/SD/BT with TWS /FM/REC/Voice prompt/

Microphone priority/ECHO/5X Equalizer/LEC display/speaker out

Accessories: 2x Wireless Mic, 1x Remote control, 1x1.8m power cord

Battery:12V 12Ah with battery fuse, impedance: 4ohm/8ohm

Power Supply: AC100V/220V, 12VDC