Active PA speakers, intergrated USB/SD/Bluetooth MP3 player, Power per speaker: 200 W RMS / 350 W peak, 15" woofer, 34 mm high frequency driver, Pole mount, 3 handles, impedance: 8 Ohm, frequency range: 40-17000 Hz, sensitivity (1W/1m): 97dB (+/-2dB), Connectors: 1/4" jack in, XLR mic in, 1/8" jack AUX in, RCA line input, XLR line in, XLR mix out, Black plastic case, metal mesh front, pole mount with mounting screw, dimensions (WxDxH): 440 x 345 x 690 mm, weight: 14.6 kg,