System type: Dual 18-inch subwoofers
Frequency response range: 30Hz-360Hz±3dB
Sensitivity: 103dB SPL 1w/1m
Maximum sound pressure level: 138dB
Rated impedance: 4Ω
Input power (continuous/music/peak): 3400W/6800W/13600W
Input interface: 2xNeutrik® NL4MP
Cabinet size (HXWXD):714*550*730mm
Net weight: 122Kg/piece