B&C 15SW115 - 8 ohm 15" 1700W Neodymium 4.5" Voice Coil Woofer *Special Order*

SKU: 565-035

Price:
Sale price$678.76
Stock:
Back-ordered

Description

Specifications

Nominal diameter 380 mm (15.0 in)
Nominal impedance 8 Ω
Minimum impedance 6.5 Ω
Nominal power handling 1700 W
Continuous power handling 3400 W
Sensitivity (1W/1m) 96.0 dB
Frequency range 35 - 1500 Hz
Voice coil diameter 116 mm (4.5 in)
Winding material Copper
Former material Glass Fibre
Winding depth 34 mm (1.33 in)
Magnetic gap depth 14 mm (0.55 in)
Flux density 1.15 T

Design

Surround shape Triple Roll
Cone shape Radial
Magnet material Neodymium Inside Slug
Spider Double Silicone
Pole design T-Pole
Woofer cone treatment TWP Waterproof Both Sides
Recommended enclosure 90.0 dm3 (3.2 ft3)
Recommended tuning 40 Hz

Parameters

Fs 35 Hz
Re 5.2 Ω
Qes 0.25
Qms 4.4
Qts 0.24
Vas 110.0 dm3 (3.9 ft3)
Sd 855.0 cm2 (132.5 in2)
η₀ 1.8 %
Xmax 13.5 mm
Xvar 13.0 mm
Mms 200 g
Bl 30.00 Txm
Le 1.8 mH
EBP 140 Hz

Mounting Info

Overall diameter 393 mm (15.5 in)
Bolt circle diameter 374 mm (16.7 in)
Baffle cutout diameter 353.0 mm (13.9 in)
Depth 193 mm (7.6 in)
Flange and gasket thickness 16 mm (0.63 in)
Air volume occupied by driver 7.0 dm3 (0.25 ft3)
Net weight 12.0 kg (26.4 lb)

Service Kit

RCK15SW115
Full Product Specs From Manufacturer's Website