Application:

WS218X

Dual-driver vented sub-bass system

The WS218X is a high performance sub-bass system designed for use with large scale Wavefront and Blackline systems, in both touring and install applications. It features twin, 1000 watt 18" (460mm) drive units with magnet structure and suspension engineered for maximum linear excursion.

The birch ply cabinet is fitted with six pocket handles and four 4" (100mm) castors for easy deployment. It features large area porting to reduce air noise.

WS218X subwoofers are designed to be powered by Martin Audio MA12K power amplifiers.

Accessories
Accessories

Features


  • Dual, direct radiating long excursion 18" (460mm) drivers
  • High temperature 4" (100mm) voice coils
  • High power – 138dB continuous, 144dB peak
  • Fitted with handles and castors

Applications


  • Medium/large scale touring sytems
  • Theatre sound systems
  • Club sound reinforcement
  • Special effects sub-bass
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Technical Specification – View
TYPE Dual-driver vented sub-bass system
FREQUENCY RESPONSE (1) 35Hz-150Hz ± 3dB,
-10dB @ 28Hz
DRIVERS 2 x 18" (460mm)/4" (100mm) voice coil, ultra- long excursion, water resistant cone
RATED POWER (2) 2000W AES, 8000W peak
RECOMMENDED AMPLIFIER MA12K
SENSITIVITY (3) 105dB (half space)
MAXIMUM SPL (calculated @ 1m) 138dB continuous,
144dB peak (half space)
NOMINAL IMPEDANCE 2 x 8 ohms
CROSSOVER 70Hz-150Hz, via DX1.5 or DX2 controller
ENCLOSURE 320 litre, multi-laminate birch ply
FINISH Textured black paint
PROTECTIVE GRILLE Black perforated steel
CONNECTORS 2 x Neutrik NL8
PIN CONNECTIONS LF1: 1+,1- & 2+,2-
LF2: 3+,3- & 4+,4-
FITTINGS 4 x 4" (100mm) castors
6 x pocket handles
2 x front lid fittings
DIMENSIONS (inc. wheels) (W) 1066mm x (H) 561mm x (D) 780mm(911mm)
(W) 42ins x (H) 22.1ins x (D) 30.7ins (35.9ins)
WEIGHT 89kg (196.2lbs)
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Technical Drawing – View

Touring and Theatre

Further Information

MLA PORTAL
MLA Mini Video
MLA Brand Video
MLA PORTAL

Recommended Amp

MA12K

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