W8LMD Three-way mini, vertically arrayable enclosure

W8LMD Three-way mini, vertically arrayable enclosure
touring and theatre
W8LMD
Three-way mini, vertically arrayable enclosure
features
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Stand alone vertically arrayable enclosure
Line array downfill element
Consistent 120º (-6dB) horizontal mid and HF pattern control
20º (-6dB) vertical dispersion
Tripod mountable singularly or in pairs
Amplitude shading switch
Passive or Bi-Amp format
Compatible with WMX, WLX, WSXa, WS2A & WS218X sub-basses
applications
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Short to medium throw arrays of 1 to 4 cabinets
Vertically arrayed downfill for W8LM systems
Theatre sound reinforcement
Corporate events
Fixed installations
technical specifications
TYPE
The Martin Audio W8LMD is a mini, wide-dispersion vertically
arrayable enclosure. It can be used individually and in small
quantities for short to medium throw applications (up to 30
metres) as well as a downfill element for the W8LM. Its 20° vertical
dispersion requires fewer cabinets to cover the same area as a
conventional line array element, yet it still benefits from the
smooth, predictable coverage of a vertically coupled system.
overall dimensions
Three-way, active/passive, mini downfill line
array element
FREQUENCY RESPONSE (5) 60Hz-18kHz ± 3dB
DRIVERS: LF + MF Section
8" (200mm)/2" (50mm) voice coil, reflex-loaded
direct radiator
8" (200mm)/2" (50mm) voice coil, neodymium
driver, front horn loaded, rear reflex loaded
HF Section
2 x 1" (25mm) exit HF compression drivers,
horn loaded
RATED POWER (2)
LF + MF: 400W AES, 1600W peak
HF: 75W AES, 300W peak
FR: 400W AES, 1600W peak
RECOMMENDED AMPLIFIER MA5.2K
SENSITIVITY (6)
LF + MF: 99dB
HF: 104dB
FR: 98dB rising to 103dB at HF
MAXIMUM SPL
LF + MF: 125dB continuous, 131dB peak
(calculated @ 1m)
HF: 123dB continuous, 129dB peak
FR: 124dB continuous, 130dB peak
NOMINAL IMPEDANCE
LF + MF: 12 ohms
HF: 12 ohms
FR: 12 ohms
DISPERSION (-6dB)
120º horizontal (down to 750Hz),
20º vertical
140º horizontal (down to 650Hz) @ -10dB
CROSSOVER
300Hz passive, 2.2kHz active or passive
Shading control switch – rear mounted
ENCLOSURE
Vertical trapezoid with 10º wall angle, multilaminate birch ply construction
FINISH
Textured black paint
PROTECTIVE GRILLE
Black perforated steel
CONNECTORS
2 x Neutrik NL4
FITTINGS
Proprietary rigging system
2 x pocket handles each side
4 x M8 inserts for externally mounted top hat fitting
DIMENSIONS
(W) 620mm x (H) 284mm x (D) 400mm
(W) 24.4ins x (H) 11.2ins x (D) 15.8ins
WEIGHT (inc. rigging hardware) 30kg (66lbs)
Century Point, Halifax Road, Cressex Business Park,
High Wycombe, Buckinghamshire HP12 3SL, England.
Telephone: +44 (0)1494 535312 Facsimile: +44 (0)1494 438669
E-mail: info@martin-audio.com
All information is Copyright © 2011 Martin Audio Ltd.
www.martin-audio.com
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