B&C 14NDL88 14" 1400W Neodymium Pro Audio Woofer 8-Ohm MidBass Speaker Subwoofer
Overview:
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B&C's 14NDL88 14" woofer combines cutting edge technology with brute force design, creating a highly versatile driver ideally suited to the pro audio environment. A newly-tooled 3.5" voice achieves the perfect balance of efficiency, motor strength, and extended response. With features such as a weatherproof treated paper cone, 1,400 watt continuous power handling, and rigid cast aluminum frame, this driver will handle the most extreme conditions.
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The ventilated magnet assembly helps keep the motor cool even after hours of high power use. B&C's NDL motor works with a high-energy neodymium magnet mounted inside the voice coil, precisely focusing the magnetic field. The 14NDL88 offers tremendous weight savings yet is extremely powerful and durable, easily handling the demanding requirements of the pro sound market.
Specification
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Nominal Diameter 359 mm (14.0 in)
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Nominal Impedance 8 Ohm
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Minimum Impedance 6.5 Ohm
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Nominal Power Handling 700 W
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Continuous Power Handling 1400 W
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Sensitivity 99.0 dB
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Frequency Range 45 - 3000 Hz
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Voice Coil Diameter 88 mm (3.5 in)
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Winding Material Aluminium
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Former Material Glass Fibre
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Winding Depth 21.0 mm (0.85 in)
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Magnetic Gap Depth 10.0 mm (0.4 in)
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Flux Density 1.15 T
Design
- Surround Shape Triple Roll
- Cone Shape Exponential
- Magnet Material Neodymium Inside Slug
- Spider Double Silicone
- Pole Design T-Pole
- Woofer Cone Treatment WP Waterproof Front Side
- Recommended Enclosure 75.0 dm3 (2.65 ft3)
- Recommended Tuning 53 Hz
Parameters
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Resonance Frequency 45 Hz
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Re 5.0
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Qes 0.31
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Qms 7.8
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Qts 0.3
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Vas 102.0 dm3 (3.6 ft3)
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Sd 707.0 cm2 (109.6 in2)
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2.9 %
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Xmax 8.0 mm
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Xvar 9.5 mm
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Mms 86.0 g
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Bl 19.9 Txm
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Le 1.2 mH
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EBP 145 Hz
Mounting and Shipping Info
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Overall Diameter 359 mm (14.1 in)
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Bolt Circle Diameter 343 mm (13.5 in)
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Baffle Cutout Diameter 323.0 mm (12.72 in)
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Depth 167 mm (6.57 in)
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Flange and Gasket Thickness 12 mm (0.47 in)
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Air Volume Occupied by Driver 3.5 dm3 (0.12 ft3)
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Net Weight 4.7 kg (10.36 lb)
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Shipping Weight 6.0 kg (13.23 lb)
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Shipping Box 425x425x224 mm (16.73x16.73x8.82 in)
Service Kit
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RCK14NDL88
