Systems Type: 2 Way Molded Front Panel: Metal Grill Cover Speaker Woofer: 15" 8Ω Tweeter: 34.4mm. Ti Diap 8Ω Frequency Response: 40Hz.-20kHz (-10dB) Sensitivity: 99±3dB/m/w Max Power: 1000W. Diamention (WxDxH): 445x385x685mm. - See more at: http://www.mynke.com/%E0%B9%80%E0%B8%84%E0%B8%A3%E0%B8%B7%E0%B9%88%E0%B8%AD%E0%B8%87%E0%B9%80%E0%B8%AA%E0%B8%B5%E0%B8%A2%E0%B8%87%E0%B8%81%E0%B8%A5%E0%B8%B2%E0%B8%87%E0%B9%81%E0%B8%88%E0%B9%89%E0%B8%87-PA/%E0%B8%95%E0%B8%B9%E0%B9%89%E0%B8%A5%E0%B8%B3%E0%B9%82%E0%B8%9E%E0%B8%87-Speaker-%E0%B8%A5%E0%B8%B3%E0%B9%82%E0%B8%9E%E0%B8%87/actor-%E0%B9%81%E0%B8%AD%E0%B8%84%E0%B9%80%E0%B8%95%E0%B8%AD%E0%B8%A3%E0%B9%8C/%E0%B8%95%E0%B8%B9%E0%B9%89%E0%B8%A5%E0%B8%B3%E0%B9%82%E0%B8%9E%E0%B8%8715%E0%B8%99%E0%B8%B4%E0%B9%89%E0%B8%A7%E0%B8%9E%E0%B8%A5%E0%B8%B2%E0%B8%AA%E0%B8%95%E0%B8%B4%E0%B8%81-ACTOR-AT-1515.html#sthash.nv8R0Uj9.dpuf