WL218-sw

双18英寸吊挂重低音扬声器


产品特点

  • 简单方便的悬挂系统基于经实验验证的QSC WideLine设计。支持多达八个WL218-sw型重低音扬声器,设计因数10:1
  • 超大输出尺寸比—峰值声压级达139dB(1m)
  • 紧密音乐律动节奏,低频延伸低至31Hz
  • 全面的装卸运输设计,包括贴合简易的推车和十二个设计合理的把手
  • 优质长冲程大功率低音扬声器,4英寸玻璃纤维音圈,双层网架加固,三重滚轴环绕
  • 桦木胶合板箱体,独立双室,内部拉筋保证硬度,扎实准确地呈现声音信号。
  • 成可供选择 黑色 。
 
SPECIFICATIONS
 
WL218-sw
Configuration 2 × 18-inch vented subwoofer
Low Frequency Transducer 2 × 850 W, 8 ohm 18-inch woofer with a 4-inch voice coil, ceramic magnet assembly
Frequency Response
(±3 dB) 1
Frequency Response
(-10 dB) 1
37 Hz to 200 Hz (without processing)

31 Hz to 1 kHz (without processing)
Nominal Impedance 4 ohms
Continuous Power Capacity 2 1700 W
Max Recommended Power 3000 W
Sensitivity (1 W at 1 m) 1 101 dB
Maximum Output (SPL at 1 m)
Continuous:
Peak:

133 dB
139 dB
Enclosure
Cabinet Type Vented, trapezoidal enclosure
Material Baltic birch plywood / 36 mm baffle and side panels; 15 mm top and bottom
Finish Available in standard black finish
Grille 14 gauge powder coated steel
Connectors Two NL4
Pin Outs Pins
1+/1- Sub
2+/2- NC
Attachment Points Integral, adjustable rigging system, vertical splay adjustable in 1° increments
from 0° - 10°
Dimensions (H×W×D) 541 × 1166 × 882 mm
21.3 × 45.9 × 34.75 in
Carton Dimensions (H×W×D) 1170 × 690 × 1245 mm
46 × 27 × 49 in
Net Weight 92.5 kg / 204 lb
Weight 123.4 kg / 272 lb (includes dolly)
Accessories Available AF218-sw Large Array Frame
CVR218 Cover

1Half-space conditions
2Two hours, AES1984-2, 40 - 400 Hz, tested as system

Specifications are subject to change without notice.