Specification :

Features : Specifications :

* Built-in JBL Drivepack® DPC-2 amplifier module designed by Crown provides 1500 Watts of peak Power. DSP based resident input module provides system optimization, EQ and crossover functionality.

* 18 inch, 2268FF dual voice coil, neodymium magnet Differential Drive® woofer for high-power capacity and light weight.

* Integral rigging hardware for simple connection of enclosures and optional array frame.

* 20 mm threaded pole socket for solid, secure satellite speaker mounting.

* Large port area for reduced distortion.

Power Rating : 1500 Watts Peak
LF: Dual-Bridged Technologyâ„¢ , Class D

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

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/ 60Hz

AC Line Voltage : User selectable: 120V/ 240V ( -15% , + 10% )

AC Input Connector : Neutrik PowerCon ( NAC 3MPA)

AC Loop Through Connector : Neutrik PowerCon ( NAC 3MPB)

AC Current Requirements : 6A per system at 120V, 3A per system at 240V

Enclosure : 18 mm birch plywood.

Suspension / Mounting : Optional VRX-AF line-array frame kit or 10 mm forged eyebolts

Finish : Black DuraFlexâ„¢ finish

Grille : Powder coated, black, 16-gauge perforated steel with
acoustically transparent foam

Net Weight : 38.5 kg ( 85 lb)

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