Self powered loudspeaker.

M 520 is a 200 W amplified loudspeaker with a 15" woofer and a 1" compression driver, made of ABS plastic. It has an FM radio and MP3 player via USB, SD or Bluetooth devices. Incorporates side carrying handle and 35 mm bottom insert for support. Microphone input with XLR3 and 1/4'' Jack connectors, and line input with RCA connectors. It also has a line signal output with XLR3 connector. It has volume for each input, master volume and 2 tone controls.