18" High Power Powered Flying Subwoofer

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18" High Power Powered Flying Subwoofer

The VRX918SP is a powered, 18" direct radiating subwoofer. It is intended for use in suspended arrays or ground-stack applications. The built-in JBL DrivePack DPC-2 amplifier module, designed in cooperation with Crown, provides 1500 Watts of peak power. The DSP based resident input module provides system optimization, EQ and crossover functionality. The integrated suspension system is design for full compatibility with the VRX-AF array frame and the VRX932LAP line array speaker systems.

Item# VRX918SP

General Specifications

Power Rating 1500 Watts Peak (LF - Dual-Bridged Technology™, Class D)
Frequency Range 31 Hz – 220 Hz
Frequency Response 34 Hz – 220 Hz
Maximum Peak Output 126 dB SPL at 1m
Bandpass Nominal Impedance LF - 2 x 2 ohms
LF Driver 1 x JBL 2268FF 457 mm (18 in) dual voice coil Differential Drive® woofer with neodymium-magnet
Audio Input Connector XLR with loop through
User Controls Input Attenuator (0-16 dB) ; Selectable 80 Hz or 120 Hz Low Pass ; 80 Hz High-Pass enable/disable for XLR loop thru
Signal Processing DSP based, resident in Input Module
System Management DSP based limiters for mechanical and thermal protection
AC Power Operating Range 90-132 VAC or 216-264 VAC, 50/60 Hz
AC Line Voltage User selectable - 120V/240V (-15%, +10%)
AC Input Connector Neutrik PowerCon (NAC 3MPA)
AC Loop Through Connector Neutrik PowerCon (NAC 3MPB)
Optional Accessories VRX-AF array frame ; SRX718S-CVR - Pull-over padded cover (works with WK-4S) ; SS4-BK adjustable satellite speaker pole ; WK-4S Caster kit


Height 20.0 in (508 mm)
Width 23.5 in (597 mm)
Depth 29.5 in (749 mm)
Net Weight 85 lb (38.5 kg)


Enclosure 18 mm birch plywood
Suspension / Mounting Optional VRX-AF line array frame kit or 10mm forged eyebolts
Finish Black DuraFlex™ finish
Grille Powder coated, black, 16-gauge perforated steel with with acoustically transparent foam
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Spec Sheet (EN)

English 320 KB

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5 Years

Pro Products purchased online or from an authorized local retailer and under warranty may qualify for an exchange with a valid receipt.

pro Purchases made from an unauthorized dealer will not be eligible for exchange.

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