B&C 8NW51- 16 ohm 8" 200W Neodymium 2.0" Voice Coil Woofer

SKU: 605-027

Price:
Sale price$239.69
Stock:
In stock (4 units)

Description

Specifications

Nominal diameter 200 mm (8.0 in)
Nominal impedance 16 Ω
Minimum impedance 14.0 Ω
Nominal power handling 200 W
Continuous power handling 400 W
Sensitivity (1W/1m) 97.0 dB
Frequency range 70 - 3000 Hz
Voice coil diameter 51 mm (2.0 in)
Winding material Copper
Former material Glass Fibre
Winding depth 17 mm (0.67 in)
Magnetic gap depth 10 mm (0.4 in)
Flux density 1.3 T

Design

Surround shape Double Roll
Cone shape Exponential
Magnet material Neodymium Ring
Spider Single
Pole design T-Pole
Woofer cone treatment TWP Waterproof Both Sides

Parameters

Fs 68 Hz
Re 10.7 Ω
Qes 0.23
Qms 6.3
Qts 0.22
Vas 14.0 dm3 (0.49 ft3)
Sd 220.0 cm2 (34.1 in2)
η₀ 1.8 %
Xmax 7.0 mm
Xvar 7.0 mm
Mms 27 g
Bl 23.0 Txm
Le 0.4 mH
EBP 295 Hz

Mounting Info

Overall diameter 225 mm (8.8 in)
Bolt circle diameter 210 mm (8.3 in)
Baffle cutout diameter 187.0 mm (7.4 in)
Depth 100 mm (4.0 in)
Flange and gasket thickness 11 mm (0.4 in)
Air volume occupied by driver 1.1 dm3 (0.04 ft3)
Net weight 3.0 kg (6.6 lb)

Service Kit

RCK008NW5116
Full Product Specs From Manufacturer's Website