JBL VRX918S 800W 18-Inch High Power Flying Subwoofer

The JBL VRX918S is a high-performance, compact subwoofer designed to deliver exceptional low-frequency reinforcement in professional audio settings. Perfectly tailored for use with the VRX Line Array system, this subwoofer combines robust bass output with a rugged, durable design. Whether used in concert venues, events, or other live sound environments, the VRX918S provides deep, impactful bass that enhances the overall sound experience while maintaining minimal distortion. Its compact design ensures versatility in various setups, including stacked or flown configurations.

Equipped with an advanced 18-inch Differential Drive® woofer, the VRX918S is engineered to handle high power levels efficiently, delivering consistent and accurate low-end performance. The enclosure is constructed from high-quality birch plywood and features a durable finish to withstand the rigors of professional use. The subwoofer's precise tuning and high SPL capability make it a reliable choice for sound engineers and musicians who demand both power and clarity from their audio equipment.

Key Features

• High-efficiency 18-inch Differential Drive® driver for powerful and accurate bass
• Compact, rugged design with durable birch plywood enclosure
• System Maximum SPL of 130 dB SPL peak for impressive output
• Versatile mounting options, including optional line array frame kit or eyebolt
• Black DuraFlex™ finish and perforated steel grille for enhanced durability
• Multiple accessories available for improved functionality and protection

Technical Specifications

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 Range (-10dB)
31 Hz – 220 Hz
Recommended Crossover Frequencies
80 Hz, 24 dB / octave HPF; 80 Hz, 24 dB / octave LPF
System Maximum SPL
130 dB SPL peak
System Sensitivity (1w @ 1m)
95 dB SPL
LF Driver
1 x JBL 2268H 457 mm (18 in) Differential Drive woofer
Nominal Impedance
8 ohms
Enclosure
Rectangular, 18 mm, 13-ply birch plywood
Suspension / Mounting
Optional VRX932LA-AF line array frame kit or 10mm eyebolt
Finish
Black DuraFlex™ finish
Grille
Powder coated, black, 16-gauge perforated steel with acoustical transparent charcoal foam backing
Inputs
Neutrik® Speakon® NL-4 (x2)
Net Weight (each)
37 kg (81 lb)
Optional Accessories
SRX718S-CVR: Pull-over padded cover
SS4-BK: Adjustable, heavy-duty pole, M20 thread to 35 mm
WK-4: Caster kit
VRX-AF: Array Frame Kit
M-10 eyebolt kit
Outputs
1 x XLR