TYPE compact,two-way passive FREQUENCY RESPONSE 55Hz-18kHZ±3dB DRIVERS 15"(380mm)Bass driver 1.4"(35mm)exit HF compression driver RATED POWER 400W AES,1600W peak SENSITIVITY 99dB MAXIMUM SPL 123dB continuous,129dB peak NOMINALIMPEDANCE 8 ohms DISPERSION(-6dB) 80º horizontal,50º vertical ENCLOSURE multi-laminate birch ply construction FINISH Textured black paint PROTECTIVE GRILL Black perforated steel CONNECTORS 2*Neutrik NL4 FITTNGS 12*M8, threaded inserts;1*mounting pole socket,2x pocket handle DIMENSIONS (W)471mm*(H)690mm*(D)443mm WEIGHT 32.5kg