B&C 14NDL76 - 8 Ohm

Specifications

• Nominal diameter 359 mm (14.0 in)
• Nominal impedance 8 O
• Minimum impedance 6.1 O
• Nominal power handling1 500 W
• Continuous power
• handling2 1000 W
• Sensitivity (1W/1m)3 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
• Recommendedenclosure 75.0 dm3 (2.65 ft3)
• Recommended tuning 53 Hz

Parameters

• Fs 41 Hz
• Re 5.0 O
• Qes 0.31
• Qms 8.2
• Qts 0.3
• Vas 123.0 dm3 (4.34 ft3)
• Sd 707.0 cm2 (109.59 in2)
• ?0 2.7 %
• Xmax 8.0 mm
• Xvar 9.5 mm
• Mms 85 g
• Bl 19.0 Txm
• Parameters
• Le 1.1 mH
• EBP 132 Hz

Mounting And Shipping 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 172 mm (6.77 in)
• Flange and gasket
• thickness 14 mm (0.55 in)
• Air volume
• occupied by driver 3.0 dm3 (0.11 ft3)
• Net weight 4.5 kg (9.92 lb)
• Shipping units 1
• Shipping weight 6.0 kg (13.23 lb)
• Shipping box 425x425x225 mm
• (16.73x16.73x8.86 in)