The JBL PRX418S is an 18″ Passive Subwoofer which, when combined with the two-way models, provides a sub/sat system capable of generating 135 dB of full-range, high quality audio.

Product Specifications:

Frequency Range: 35 Hz 250 Hz

Frequency Response: 52 Hz 120 Hz

System Sensitivity: 95 dB SPL (1w@1m)

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

Maximum SPL (1m): 130 dB SPL peak

Nominal Impedance: 8 ohms

Dimensions (H x W x D): 678 mm x 536 mm x 615 mm (26.7″ x 21.1″ x 24.2″)

Net Weight: 36 kg (79 lbs.)

Inputs: Two Neutrik Speakon NL-2 / ” TS phone combo jacks

Enclosure: Duraflex coated plywood