Type: Compact Sub-bass system
Drivers: 18″ bass driver ,4″ voice coil
Frequency Response: 40Hz-120Hz(-3dB)
Power Handling: 400w
Sensitivity: 99dB/1w/1m
Max SPL: 125dB continuous ,131dB peak
Nominal lmpedance: 8Ω
Connectors : 2×Neutrik NL4
Fittings: ---
Dimensions: 515×790×600 mm(H×W×D)
