Bass: 2×15"SUB
Frequency response range: 30Hz-500Hz
Impedance: 4Ω 
Rated power: 1000W
Peak power: 2000W                                 
Sensitivity: 102dB
Maximum sound pressure: 134dB
Box structure: Birch plywood
connect: SPEAKON*2 
Net weight: 66.5KG
Gross weight: 78.6KG
Physical dimensions (length L * height H * width D) mm: 1031*446*666mm
Outer packaging dimensions (length L * height H * depth D) mm: 1106 * 736 * 516mm