Technical Specifications:Feq. Range (-10 dB): 42 Hz - 18 kHzFeq. Response (-3 dB): 60 Hz - 16 kHzCoveage: 60 ° (H) x 50 ° (V)Sensitivity (1w@1m): 102dB (+/-3dB)Maximum SPL: 136dBNominal Impedance: 4 ohmPowe Rating: 1200watts (RMS), 2400watts (Peak)Cossove Fequency: 1.8 kHz and 800HzPassiveDimensions (H x W x D): 1200 mm x 500 mm x 550 mmNet Weight: 68 kgLF Dive: 2 x 15-inch octagon cast aluminum fame dive with 3-inch voice coil.HF Dive: 2-inch thoat compession dive with 3-inch diametetitanium diaphagm with feo-fluid cooled loaded on a constantdiectivity long-thow fibe-glass hon.Recommended Amplifie Powe: 1200watts to 2400watts@4ohmConnectos: 2 x Neutik NL4MPR speakon (4 poles)Constuction: 18mm Baltic Bich Plywood with textue black coatingHandles: 2 x integal handles in cabinetFont gill: 16-guage steel gill with acoustic tanspaent foam backedFlying point: 12 x mounting point to accept M10 eye-bolt, 2 x side flytackPackaging: 1 x OS-25H=70 kg, 0.4125 cbm