Martin Audio W8LCD - Manual

W8LCD
Compact, Vertically Arrayable Three-Way Enclosure
features
T Stand-alone vertically arrayable enclosure
T Line array downfill element
T Consistent 120° (-6dB) horizontal mid and HF pattern
control
T 20° (-6dB) vertical dispersion
T Amplitude shading switch
T Fast, integral rigging system, compatible with W8LC, flying
frame and lifting bar
T 7:1 safety factor with arrays of up to 6 cabinets
T ViewPoint™ array optimisation software
T Loudspeaker management preset files for a wide variety of
configurations
T Compatible with WLX, WSX, WS218X and S218
applications
T Short to medium throw (<40m) arrays of 1 to 4 cabinets
T Vertically arrayed downfill for W8LC systems
T Theatre Sound Reinforcement
T Live Sound Reinforcement
T Corporate Events
T Fixed Installations
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: [email protected]
All information is Copyright © 2006 Martin Audio Ltd.
The Martin Audio W8LCD is a compact, wide dispersion,
vertically arrayable enclosure. It can be used individually and in
small quantities for short to medium throw (<40m) applications
as well as a downfill element for the W8LC. 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.
www.martin-audio.com
overall dimensions
technical specifications
TYPE Three-way, compact, vertically
arrayable enclosure
FREQUENCY RESPONSE (5) 60Hz-18kHz ± 3dB
-10dB @45Hz
DRIVERS 12" (300mm)/4" (100mm) voice coil,
neodymium, Hybrid™ bass horn loaded
2 x 6.5" (165mm)/1.5" (37.5mm) coil drivers,
horn loaded
3 x 1" (25mm) exit HF compression drivers,
horn loaded
RATED POWER (2) LF: 1000W AES, 4000W peak
MF: 200W AES, 800W peak
HF: 100W AES, 400W peak
SENSITIVITY (6) LF: 103dB
MF: 106dB
HF: 109dB
MAXIMUM SPL LF: 133dB continuous, 139dB peak
(calculated @ 1m) MF: 129dB continuous, 135dB peak
HF: 128dB continuous, 134dB peak
NOMINAL IMPEDANCE LF: 8 ohms
MF: 8 ohms
HF: 8 ohms
DISPERSION (-6dB) 120º horizontal
140º horizontal @ -10dB
20º vertical
CROSSOVER 300Hz, 3kHz active
ENCLOSURE Vertical trapezoid with 10º wall angle, multi-
laminate birch ply construction
FINISH Textured grey or black paint
PROTECTIVE GRILLE Grey or black perforated steel
CONNECTORS 2 x Neutrik NL8
FITTINGS Proprietary rigging system
2 x bar handles and 2 x pocket handles
Side mounted interlocking skids
DIMENSIONS (W) 1000mm x (H) 454mm x (D) 550mm
(inc. wheelboard) (656mm)
(W) 39.4ins x (H) 17.9ins x (D) 21.7ins (27.8ins)
WEIGHT (ex. wheelboard) 67kg (148lbs)
touring and theatre