B&C 15TBW100 - 15" 1500W 8 Ohm Loudspeaker

Specifications:

• Nominal diameter: 380 mm (15.0 in)
• Nominal impedance: 8 Ω
• Minimum impedance: 6.7 Ω
• Nominal power handling *: 1500 W
• Continuous power handling *: 3000 W
• Sensitivity (1W/1m) *: 96.0 dB
• Frequency range: 40 - 1500 Hz
• Voice coil diameter: 100 mm (4.0 in)
• Winding material: Copper
• Former material: Glass Fibre
• Winding depth: 31 mm (1.22 in)
• Magnetic gap depth: 15 mm (0.59 in)
• Flux density: 1.15 T

Design

• Surround shape: Triple Roll
• Cone shape: Radial
• Magnet material: Ceramic
• Spider: Double Silicone
• Pole design: T-Pole
• Woofer cone treatment: TWP Waterproof Both Sides
• Recommended enclosure: 95.0 dm3 (3.35 ft3)
• Recommended tuning: 40 Hz

Thiele and Small parameters:  Need some help? Read our quick guide to TS Params.

• Fs: 39 Hz
• Re: 5.3 Ω
• Qes: 0.33
• Qms: 4.4
• Qts: 0.31
• Vas: 96.0 dm3 (3.39 ft3)
• Sd: 855.0 cm2 (132.5 in2)
• η₀: 1.6 %
• Xmax: 12.0 mm
• Xvar: 13.5 mm
• Mms: 181 g
• Bl: 26.4 Txm
• Le: 2.2 mH
• EBP: 118 Hz

Mounting And Shipping Info

• Overall diameter: 393 mm (15.5 in)
• Bolt circle diameter: 374 mm (14.7 in)
• Baffle cutout diameter: 354.0 mm (13.9 in)
• Depth: 195 mm (7.68 in)
• Flange and gasket thickness: 16 mm (0.62 in)
• Air volume occupied by driver: 6.0 dm3 (0.21 ft3)
• Net weight: 14.3 kg (31.5 lb)
• Shipping units: 1
• Shipping weight: 15.8 kg (34.8 lb)
• Shipping box: 420x420x200 mm (16.5x16.5x7.9 in)