Martin Audio WMX User Manual

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WMX
Hybrid™ horn and reflex loaded subwoofer
features
Very high output compact Hybrid™ folded horn/reflex loaded
subwoofer.
Single 18" (460mm) ultra-long excursion high power drive unitFrequency response 35Hz-150Hz ± 3dB (-10dB @ 28Hz)104dB 1W/1mFast integral rigging systemCompatable with W8LM and W8LMD line array elementsCan be ground stacked or flownSocket for pole mounted W8LMD
applications
Dedicated flown or groundstacked sub for use with W8LM and W8LMDGround stacked sub with any Martin Audio Wavefront productsFixed installationsLive sound reinforcementCorporate eventsTheatre sound reinforcement
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 © 2006 Martin Audio Ltd.
The Martin Audio WMX is a compact, high performance flown or ground stacked subwoofer featuring our trademark Hybrid™ loading. Primarily intended for use with the W8LM/W8LMD, it shares the same cabinet width and is directly compatible with the W8LM and its flying hardware.
A single long-excursion 18" (460mm)/ 4" (100mm) coil driver is front loaded by a hyperbolic horn with an ultra-low flare rate. The rear of the driver is reflex loaded to extend the LF output to below the natural cut-off point of the horn. This Hybrid™ technique marries the very high efficiency of horn loading with the extended low frequency response of a reflex enclosure.
www.martin-audio.com
overall dimensions
technical specifications
TYPE Hybrid™ horn and reflex loaded subwoofer FREQUENCY RESPONSE (1) 35Hz-150Hz ± 3dB
-10dB @ 28Hz
DRIVERS 18" (460mm)/ 4" (100mm) voice coil, ultra-long
excursion, water resistant cone RATED POWER (2) 1000W AES, 4000W peak SENSITIVITY (6,3) 98dB (open space), 104dB (half space) MAXIMUM SPL 127dB continuous, 133dB peak (open space) (calculated @ 1m) 133dB continuous, 139dB peak (half space) NOMINAL IMPEDANCE 8 ohms CROSSOVER 70Hz-150Hz active low pass
(via DX1 controller) ENCLOSURE Rectangular, multi-laminate birch ply FINISH Textured paint PROTECTIVE GRILLE Perforated steel CONNECTORS 2 x Neutrik NL8 FITTINGS Proprietary rigging system
Interlocking skids on top & bottom
2 generously sized bar handles on each side
Mounting clips for optional lid
Top mounted top hat fitting DIMENSIONS (inc. wheels) (W) 620mm x (H) 620mm x (D) 905mm
(1032mm)
(W) 24.4ins x (H) 24.4ins x (D) 35.6ins (40.6ins) WEIGHT 87kg (191lbs)
touring and theatre
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