B&C 15PS100 - 4ohm

Nominal Diameter

380 mm (15.0 in)

Nominal Impedance

8 Ω

Minimum Impedance

6.5 Ω

Nominal Power Handling1

700 W

Continuous power handling2

1400 W

Sensitivity (1W/1m)3

95.0 dB

Frequency Range

35 - 1500 Hz

Voice Coil Diameter

100 mm (4.0 in)

Winding Material

Copper

Former Material

Glass Fibre

Winding Depth

21.0 mm (0.83 in)

Magnetic Gap Depth

11.0 mm (0.4 in)

Flux Density

1.05 T

Design

Surround Shape

Triple Roll

Cone Shape

Radial

Magnet Material

Ferrite Ring

Spider

Double Silicone

Pole Design

T-Pole

Woofer Cone Treatment

TWP Waterproof Both Sides

Recommended Enclosure

120.0 dm3 (4.24 ft3)

Recommended Tuning

35 Hz

Parameters4

Resonance Frequency

39 Hz

Re

5.2 Ω

Qes

0.47

Qms

6.0

Qts

0.43

Vas

103.0 dm3 (3.64 ft3)

Sd

855.0 cm2 (132.5 in2)

η₀

1.35 %

Xmax

± 8.0 mm

Xvar

± 6.5 mm

Mms

160.0 g

Bl

21.2 Txm

Le

2.0 mH

EBP

82 Hz

Mounting and Shipping Info

Overall Diameter

393 mm (15.5 in)

Bolt Circle Diameter

374 mm (14.72 in)

Baffle Cutout Diameter

354.0 mm (13.9 in)

Depth

168 mm (6.6 in)

Flange and Gasket Thickness

16 mm (0.63 in)

Air Volume Occupied by Driver

6.3 dm3 (0.22 ft3)

9.8 kg (21.6 lb)

11.1 kg (24.47 lb)

425x425x224 mm (16.73x16.73x8.82 in)

Service Kit

Recone kit

RCK15PS1008

Discover more

12 hours test made with continuous pink noise signal within the range Fs-10Fs. Power calculated on rated minumum impedance. Loudspeaker in free air.

2Power on Continuous Program is defined as 3 dB greater than the Nominal rating.

3Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.

4Thiele-Small parameters are measured after a high level 20 Hz sine wave preconditioning test.