B&C 14NDL76 - 8 ohm 14" 500W Neodymium 3.0" Voice Coil Woofer

SKU: 559-001

Price:
Sale price$286.35
Stock:
In stock (2 units)

Description

Specifications

Nominal diameter 359 mm (14.0 in)
Nominal impedance 8 Ω
Minimum impedance 6.1 Ω
Nominal power handling 500 W
Continuous power handling 1000 W
Sensitivity (1W/1m) 99.0 dB
Frequency range 40 - 3000 Hz
Voice coil diameter 76 mm (3.0 in)
Winding material Copper
Former material Glass Fibre
Winding depth 21 mm (0.83 in)
Magnetic gap depth 10 mm (0.4 in)
Flux density 1.15 T

Design

Surround shape Triple Roll
Cone shape Exponential
Magnet material Neodymium Inside Slug
Spider Single
Pole design T-Pole
Woofer cone treatment WP Waterproof Front Side
Recommended enclosure 75.0 dm3 (2.65 ft3)
Recommended tuning 53 Hz

Parameters

Fs 41 Hz
Re 5.0 Ω
Qes 0.31
Qms 8.2
Qts 0.3
Vas 123.0 dm3 (4.34 ft3)
Sd 707.0 cm2 (109.59 in2)
η₀ 2.7 %
Xmax 8.0 mm
Xvar 9.5 mm
Mms 85 g
Bl 19.0 Txm
Le 1.1 mH
EBP 132 Hz

Mounting Info

Overall diameter 359 mm (14.13 in)
Bolt circle diameter 343 mm (13.5 in)
Baffle cutout diameter 323.0 mm (12.72 in)
Depth 161 mm (6.34 in)
Flange and gasket thickness 12 mm (0.47 in)
Air volume occupied by driver 3.0 dm3 (0.11 ft3)
Net weight 4.5 kg (9.92 lb)

Service Kit

RCK14NDL76
Full Product Specs From Manufacturer's Website