Cardioid dispersion pattern
SXCF115 features a 15” (380mm) forward facing driver and a 12” (300mm) rear facing driver, each driven independently by separate amplifier channels and DSP. Each driver has its own chamber with optimised bass reflex porting. This arrangement produces a cardioid dispersion pattern which maximises the front radiation and reduces unwanted radiation behind the subwoofer.
The recommended iK42 amplifier optimises the DSP parameters for front and rear drivers to maximise the rear rejection — from 21dB at 43Hz to 28dB at 75Hz. This keeps low frequencies away from stages and walls as well as reducing reverberant energy in the room — greatly improving the low frequency response accuracy and impact of the whole system.
In front of the enclosure, the output from the two drivers is additive, delivering 137dB peak, an extra 2dB of output when compared with a conventional 1 x 15” subwoofer.
The SXCF115 integrates perfectly with WPM flown line arrays and TORUS 8 constant curvature arrays, as well an accompaniment for Martin Audio point source systems where low frequency pattern control is required. It can be used singly, stacked or flown, supported by accessories.
The enclosure is constructed from birch ply and finished with a hard-wearing textured paint. It is equipped with four grab handles and foam-backed perforated steel grilles protect the front and rear drivers. Interlocking skids prevent movement when stacked and a threaded plate in the top surface facilitates pole-mounting.
The addition of the input cover accessory makes the SXCF115 weather resistant and suitable for outdoor usage.
Features
Compact, cardioid subwoofer
Front facing 15” (380mm)/4” (100mm) voice coil driver
Rear facing 12” (300mm)/4” (100mm) voice coil driver
Cardioid dispersion pattern
28dB rear rejection at 75Hz
High output capability
Tour grade plywood enclosure
Specification
TYPE Compact, cardioid subwoofer
FREQUENCY RESPONSE 44Hz – 150Hz ±3dB, -10dB @ 36Hz
DRIVERS
15” (380mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
12” (300mm)/4” (100mm) voice coil, long excursion, neodymium magnet, waterproof cone
RATED POWER
15”: 1000W AES, 4000W peak
12”: 800W AES, 3200W peak
SENSITIVITY 101dB
MAXIMUM SPL 137dB peak
NOMINAL IMPEDANCE
15”: 8 ohms
12”: 8 ohms
DISPERSION (-6DB) Cardioid
ENCLOSURE Multi laminate birch ply
FINISH Textured black paint
GRILLE Black HEX perforated steel
CONNECTORS 2 x NL4
PIN CONNECTIONS (INPUT) 15”: +1, -1; 12”: +2, -2
PINS CONNECTIONS (LINK) 15”: +1, -1; 12”: +2, -2
FITTINGS
Two skids on base, with mating channels on top
M20 top mounted thread plate for pole mounting
Two bar handles on each side
16 x M10 mounting points
16 x M8 inserts for optional castors
DIMENSIONS (INCL SKIDS)
(W) 500mm x (H) 550mm x (D) 811mm (939mm incl castors)
WEIGHT
53kg , 56kg incl castors
The recommended iK42 amplifier optimises the DSP parameters for front and rear drivers to maximise the rear rejection — from 21dB at 43Hz to 28dB at 75Hz. This keeps low frequencies away from stages and walls as well as reducing reverberant energy in the room — greatly improving the low frequency response accuracy and impact of the whole system.
In front of the enclosure, the output from the two drivers is additive, delivering 137dB peak, an extra 2dB of output when compared with a conventional 1 x 15” subwoofer.
The SXCF115 integrates perfectly with WPM flown line arrays and TORUS 8 constant curvature arrays, as well an accompaniment for Martin Audio point source systems where low frequency pattern control is required. It can be used singly, stacked or flown, supported by accessories.
The enclosure is constructed from birch ply and finished with a hard-wearing textured paint. It is equipped with four grab handles and foam-backed perforated steel grilles protect the front and rear drivers. Interlocking skids prevent movement when stacked and a threaded plate in the top surface facilitates pole-mounting.
The addition of the input cover accessory makes the SXCF115 weather resistant and suitable for outdoor usage.
Features
Compact, cardioid subwoofer
Front facing 15” (380mm)/4” (100mm) voice coil driver
Rear facing 12” (300mm)/4” (100mm) voice coil driver
Cardioid dispersion pattern
28dB rear rejection at 75Hz
High output capability
Tour grade plywood enclosure
Specification
TYPE Compact, cardioid subwoofer
FREQUENCY RESPONSE 44Hz – 150Hz ±3dB, -10dB @ 36Hz
DRIVERS
15” (380mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
12” (300mm)/4” (100mm) voice coil, long excursion, neodymium magnet, waterproof cone
RATED POWER
15”: 1000W AES, 4000W peak
12”: 800W AES, 3200W peak
SENSITIVITY 101dB
MAXIMUM SPL 137dB peak
NOMINAL IMPEDANCE
15”: 8 ohms
12”: 8 ohms
DISPERSION (-6DB) Cardioid
ENCLOSURE Multi laminate birch ply
FINISH Textured black paint
GRILLE Black HEX perforated steel
CONNECTORS 2 x NL4
PIN CONNECTIONS (INPUT) 15”: +1, -1; 12”: +2, -2
PINS CONNECTIONS (LINK) 15”: +1, -1; 12”: +2, -2
FITTINGS
Two skids on base, with mating channels on top
M20 top mounted thread plate for pole mounting
Two bar handles on each side
16 x M10 mounting points
16 x M8 inserts for optional castors
DIMENSIONS (INCL SKIDS)
(W) 500mm x (H) 550mm x (D) 811mm (939mm incl castors)
WEIGHT
53kg , 56kg incl castors
Martin Compact 15" Direct Radiating Subwoofer WHITE
- Product Code:SXC115W
- U.O.M: ea
- Available: 0 (On backorder)
-
$4,339.13 GST Excl.$4,990.00 GST Inc.