Type: Compact Two-way passive system Woofer: 15〝(380mm) woofer; 8 0hm Driver: 1.8〝(44.4 mm); 8 Ohm Frequency response: 45 HZ-20kHz±3db Rated power: 400W RMS(LF:350W/HF:50W) Max Power: 800W RMS(LF:700W/HF:100W) Crossover Passivo: 2.0 KHZ Sensitivity: 99 dB (1m/1w) Max peak SPL: 126 dB Max. Long Term SPL:132 dB Enclosure: Multi-laminate birch ply construction Finish: Textured black paint Protective Grill: Grey still grille Connector: 2*SPEAKON (IN-LINK) Dimensions: (H)690mm*(W)*471mm*(D)443mm Weight:33.0 kg