Jbl, Srx718s 800Watt 18" Subwoofer

System Type: 18", bass-reflex, subwoofer

Frequency Range (-10 dB): 31 Hz - 220 Hz

Frequency Response (±3 dB): 34 Hz - 220 Hz

Power Rating (Continuous/Program/Peak): 800 W / 1600 W / 3200 W

Dimensions (H x W x D): 508 mm x 597 mm x 749 mm (20.0 in. x 23.5 in x 29.5 in)

Net Weight: 36 kg (79 lbs)