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产品介绍
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.
FEATURES
Stand-alone vertically arrayable enclosure
Line array downfill element
Consistent 120° (-6dB) horizontal mid and HF pattern control
20° (-6dB) vertical dispersion
Amplitude shading switch
Fast, integral rigging system, compatible with W8LC, flying frame and lifting bar
7:1 safety factor with arrays of up to 6 cabinets
ViewPoint™ array optimisation software
Loudspeaker management preset files for a wide variety of configurations
Compatible with WLX, WSXa and WS218X
TECHNICAL SPECIFICATIONS |
|
TYPE |
Three-way,compact,downfill line array element |
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 compreesion drivers,horn loaded |
RATED POWER(2) |
LF:1000W AES,4000W peak MF:200W AES,800W peak HF:100W AES,400W peak |
RECOMMENDED AMPLIFIER |
MA12K |
SENSITIVITY(6) |
LF:103dB MF:106dB HF:109dB |
MAXIMUM SPL(calculated @ 1m) |
LF:133dB continuous,139dB peak MF:129dB continuous,135dB peak HF:129dB continuous,135dB peak |
NOMINAL IMPEDANCE |
LF:8 ohms MF:8 ohms HF:8 ohms |
DISPERSION(-6dB) |
120°horizontal 140°horizontal @ -10dB 20°vertical |
CROSSOVER |
300Hz,3kHz active via DX1.5 or DX2 controller |
ENCLOSURE |
Vertical trapezoid with 10°wall angle,multi-laminate birch ply construction |
FINISH |
Textured black paint |
PROTECTIVE GRILLE |
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 (inc.wheelboard) |
(W)1000mm x (H)454mm x (D)550mm(706mm) (W)39.4ins x (H)17.9ins x (D)21.7ins(27.8ins) |
WEIGHT |
67kg (148lbs) |
