SXH218 Hybrid® Horn/Reflex Subwoofer

SKU: E-5-800

Brand:
Martin Audio

Category:
Pro-Audio

Sub-Category:

The Martin Audio SXH218 is an extremely powerful subwoofer, capable of producing 148dB peak output at 1m. Its Hybrid® horn/reflex loading combines the acoustic efficiency and impact of bass horn technology with the low frequency extension of a reflex design, enabling it to produce significantly higher output levels than a traditional reflex-loaded subwoofer. With an operating range of 32-150Hz + 3dB, it features dual long-excursion 18” (460mm)/4.5” (115mm) voice coil neodymium drivers, with water resistant cones and triple roll surrounds.

PHP 390,000.00

The Martin Audio SXH218 is an extremely powerful subwoofer, capable of producing 148dB peak output at 1m. Its Hybrid® horn/reflex loading combines the acoustic efficiency and impact of bass horn technology with the low frequency extension of a reflex design, enabling it to produce significantly higher output levels than a traditional reflex-loaded subwoofer. With an operating range of 32-150Hz + 3dB, it features dual long-excursion 18” (460mm)/4.5” (115mm) voice coil neodymium drivers, with water resistant cones and triple roll surrounds.
Features
Ultra-high output ground-stacked subwoofer
Hybrid® horn/reflex loading for maximum acoustic efficiency and low frequency extension
Dual long-excursion 18” (460mm)/4.5” (115mm) voice coil neodymium drivers
Forward or rear-facing operation

Specification
TYPE: Hybrid® horn/reflex subwoofer
FREQUENCY RESPONSE (1): 32Hz – 150Hz ±3dB, -10dB @ 27Hz
DRIVER: 2 x 18” (460mm)/4.5” (115mm) voice coil, long excursion, neodymium magnet, waterproof cone
RATED POWER (2): 3000W AES, 12000W peak
RECOMMENDED AMPLIFIER: iKON iK42
SENSITIVITY (10): 107dB
MAXIMUM SPL (9): 148dB peak
NOMINAL IMPEDANCE: 4Ω
DISPERSION (-6DB): Omnidirectional/or Cardioid (paired)
ENCLOSURE: Multi-laminate birch/poplar ply
FINISH: Durable Polyurea Coating
PROTECTIVE GRILLE: Black perforated Zintec
CONNECTORS: 2 x NL4
PIN CONNECTIONS (INPUT): Input +1/-1
PINS CONNECTIONS (LINK): Refer to SXH218 datasheet or Input panel diagram for linking options
FITTINGS:
Two skids on base, with mating channels on top
Four rear-mounted 100mm (4in) castors
6 x bar handles, 3 on each side
4 x fittings for optional transit cover
DIMENSIONS (INCL SKIDS):
(W) 1112mm x (H) 609mm x (D) 1023mm (1151mm incl. castors)
(W) 43.8in x (H) 24in x (D) 40.3in (45.3in incl. castors)
WEIGHT: 116kg (256lbs), with castors 120kg (265lbs)

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