The JBL VRX 918S is a professional Flight subwoofer, matching with the JBL VRX 932LA. The VRX918S is a compact, high power suspendable subwoofer system containing a 2268H neodymium magnet, patented Differential Drive, 18" woofer in a front-loaded, vented enclosure.
The main features of the JBL VRX 918S include:
Integral rigging hardware for simple connection of VRX932LA line-arrays and optional array frame.
18 inch, 2268H Differential Drive woofer for extended low-frequency output
Large port area for reduced distortion
20 mm threaded pole socket for solid, secure satellite speaker mounting
Power Rating: 800 W / 1600 W / 3200 W
Frequency Range: 31 Hz – 220 Hz
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)
Frequency Response: 34 Hz – 220 Hz
Recommended: 80 Hz, 24 dB / octave HPF
Crossover Frequencies: 80 Hz, 24 dB / octave LPF
System Maximum SPL: 130 dB SPL peak
System Sensitivity: 95 dB SPL
LF Driver: 1 x JBL 2268H 457 mm (18 in) Differential Drive woofer
Nominal Impedance: 8 ohms
Active Tunings: Tunings available at www.jblpro.com
Enclosure: Rectangular, 18 mm, 13-ply birch plywood
Suspension/Mounting: Optional VRX932LA-AF line array frame kit or 10mm eyebolt