B&C 18NW100 18" Neodymium Subwoofer Speaker 2400W 8-Ohm / 35 to 1000 Hz Bass Sub
Key Features
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2400 W continuous program power capacity
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100 mm (4 in) copper voice coil
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35 - 1000 Hz response
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98 dB sensitivity
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FEA optimized Neodymium magnet assembly
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Double silicone spider with optimized compliance
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Ventilated voice coil gap for reduced power compression
Specifications
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Nominal Diameter 460 mm (18.0 in)
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Nominal Impedance 8 Ohm
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Minimum Impedance 6.3 Ohm
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Nominal Power Handling 1200 W
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Continuous Power Handling 2400 W
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Sensitivity 98.0 dB
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Frequency Range 35 - 1000 Hz
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Voice Coil Diameter 100 mm (4.0 in)
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Winding Material Copper
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Former Material Glass Fibre
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Winding Depth 25.0 mm (1.0 in)
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Magnetic Gap Depth 12.0 mm (0.5 in)
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Flux Density 1.2 T
Parameters
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Resonance Frequency 31 Hz
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Re 5.1 Ohm
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Qes 0.27
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Qms 4.2
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Qts 0.26
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Vas 252.0 dm3 (8.9 ft3)
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Sd 1210.0 cm2 (187.6 in2)
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2.7 %
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Xmax 9.0 mm
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Xvar 11.0 mm
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Mms 211.0 g
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Bl 28.0 Txm
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Le 1.7 mH
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EBP 114 Hz
Mounting And Shipping Info
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Overall Diameter 460 mm (18.0 in)
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Bolt Circle Diameter 440 mm (17.3 in)
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Baffle Cutout Diameter 422.0 mm (16.6 in)
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Depth 209 mm (8.2 in)
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Flange and Gasket Thickness 16 mm (0.62 in)
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Air Volume Occupied by Driver 8.5 dm3 (0.3 ft3)
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Net Weight 9.3 kg (20.5 lb)
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Shipping Weight 10.9 kg (24.03 lb)
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Shipping Box 500x495x275 mm (19.69x19.49x10.83 in)
Service Kit
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RCK18NW1008
