Martin Audio WMX Speaker User Manual


 
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 unit
Frequency response 35Hz-150Hz ± 3dB (-10dB @ 28Hz)
104dB 1W/1m
Fast integral rigging system
Compatable with W8LM and W8LMD line array elements
Can be ground stacked or flown
Socket for pole mounted W8LMD
applications
Dedicated flown or groundstacked sub for use with W8LM and W8LMD
Ground stacked sub with any Martin Audio Wavefront products
Fixed installations
Live sound reinforcement
Corporate events
Theatre 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