性能

额定功率 1500 Watts PeakLF: Dual-Bridged Technology™, Class D

频率范围 31 Hz – 220 Hz

尺寸（高 x 宽 x 厚） 508 mm x 597 mm x 749 mm (20.0 in x 23.5 in x 29.5 in)

频率范围 (-10dB) 31 Hz – 220 Hz

Maximum Peak Output 126 dB SPL at 1m

Bandpass Nominal Impedance LF: 2 x 2 ohms

低频驱动单元 1 x JBL 2268FF 457 mm (18 in) dual voice coil Differential Drive® woofer with neodymium-magnet

输入通道 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.

System 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 线路电压 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

外观颜色 Black DuraFlex™ finish

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

Net Weight (each) 38.5 kg (85 lb)

Optional Accessories VRX-AF array frameSRX718S-CVR: Pull-over padded cover (works with WK-4S) SS4-BK adjustable satellite speaker pole WK-4S Caster kit

输出 1 x XLR

标称阻抗 LF: 2 x 2 ohms