Description
The SX118 is a compact, high performance subwoofer that extends the low frequency operating range of the system to 47Hz and provides exceptional low frequency output for such a compact enclosure.
SX118 features a long-excursion 18” (460mm)/4” (100 mm) voice coil driver with a water-resistant cone and triple roll surround in a compact reflex enclosure.
The design of the 18” driver maximises output while minimising power compression and distortion, and the four reflex ports have a large frontal area to reduce turbulent air noise at very high levels.
Its enclosure is constructed from multi-laminate birch ply, finished with a durable polyurea coating and equipped with a Zintec grille, twin grab handles, skids, flying inserts for installation and a threaded pole socket for pole-mounting point source loudspeakers or up to 4 WPM enclosures as a simple plug-and-play system.
FEATURES:
- Compact, direct radiating subwoofer
- 18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
- High output capability
- Tour-grade plywood enclosure with flying inserts
SPECIFICATION:
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TYPE: Compact, direct radiating subwoofer
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FREQUENCY RESPONSE: 47Hz – 150Hz ±3dB, -10dB @ 41Hz
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DRIVER: 18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
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RATED POWER: 1000W AES, 4000W peak
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SENSITIVITY: 102dB
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MAXIMUM SPL: 138dB peak
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NOMINAL IMPEDANCE: 8Ω
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DISPERSION (-6DB): Omnidirectional/or Cardioid (paired)
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ENCLOSURE: Multi-laminate birch/poplar ply
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FINISH: Durable Polyurea Coating
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PROTECTIVE GRILLE: Black perforated Zintec
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CONNECTORS: 2 x NL4 type
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PIN CONNECTIONS (INPUT): LF: +1, -1 Link through: +2, -2
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PINS CONNECTIONS (LINK): LF: +1, -1 Link through: +2, -2
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FITTINGS:
- Two skids on base, with mating channels on top
- M20 top-mounted thread plate for pole mounting
- 16 x M10 mounting points
- 2 x bar handles, 1 on each side
- 4 x fittings for optional transit cover
- 16 x M8 inserts for optional castors
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DIMENSIONS (INCL SKIDS):
- (W) 600mm x (H) 509mm x (D) 632mm
- (760mm including castors)
- (W) 24in x (H) 20.36in x (D) 25.26in
- (30.38in including castors)
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WEIGHT: 43.5kg (96lbs) w/o castors 47kg (104lbs) with castors
Manufacturer: Martin Audio
