JBL VRX918S Subwoofer Features:
System Type: 18" bass-reflex subwoofer
Frequency Range (-10dB): 31Hz - 220Hz
Frequency Response (+/-3dB): 34Hz - 220Hz
Input Connection Modes: Switchable, +1/-1 or +2/-2
Power Rating (Continuous1 / Program / Peak): 800 W / 1600 W / 3200 W
Maximum SPL2: 130dB SPL peak
Sensitivity (1w @ 1m): 95dB SPL
LF Driver: 1 x JBL 2268H 457 mm (18 in) Differential Drive woofer
Nominal Impedance: 8 ohms
Active Tunings: dbx DriveRack, all models. Settings available at www.jblpro.com
Mounting: Top mounted M20 threaded socket for optional SS4-BK pole
Suspension / Mounting: Optional VRX-AF line array frame kit or M-10 eyebolt kit
Enclosure: Rectangular, 18 mm, 13-ply birch plywood
Finish: Black DuraFlex finish
Grille: Powder coated, black, 16-gauge perforated steel with
acoustical transparent charcoal foam backing.
Input Connectors: Neutrik Speakon NL-4 (x2)
Dimensions (H x W x D): 20.0 in x 23.5 in x 29.5 in
Net Weight: 81 lb