Single 18-inch Line Array subwoofer—K8

Frequency response: 45HZ-200Hz (±3dB)
Sensitivity: 99dB(±3dB)/W (1m),
Impedance: 8 Ω
Rated power: 800W
Peak power: 1800W
Maximum sound pressure: 123dB(MAX)
Bass unit: 1x18in.
Connector: NL4X2,