![IAG Group Ltd.](http://missionpro.net/include/upload/kind/image/20200706/20200706134030_7621.png)
Types of:Dual 18 inch subwoofer
Frequency response:30Hz-900Hz (± 3dB)/25Hz-900Hz (-10dB)
Sensitivity (2.83v / 1m):109dB
power:
Continuous 2000W
Program 4000W
Peak 8000W
Maximum sound pressure level:142dB
Rated impedance:4Ω
Bass unit:2 × 18 "(4" voice coil)
Input connection:2 × Speakon
Dimensions (H × W × D):560 × 1065 × 756mm
Net weight:92kg