B&C Speakers 15PL100 User Manual
Woofer, Specification, Thiele & small parameters

15PL100
Woofer
LF Drivers
LF Nd Drivers
Coaxials
HF Drivers
Horns
1400 W continuous program power capacity
100 mm (4 in) copper voice coil
35 – 2000 Hz response
97 dB sensitivity
Double silicone spider with optimized compliance
Specification
Nominal Diameter
380 (15) mm (in)
Nominal Impedance (1)
8 Ohm
Minimum Impedence
6.8 Ohm
Nominal Power Handling (2)
700 W
Continuous Power Handling (3)
1400 W
Sensitivity (1W/1m) (4)
97 dB
Frequency Range
35 - 2000 Hz
Voice Coil Diameter
100 (4) mm (in)
Winding Material
Copper
Former Material
Glass Fibre
Winding Depth
21 (0.83) mm (in)
Magnetic Gap Depth
10.5 (0.4) mm (in)
Flux Density
1.15 T
Thiele & Small Parameters
Fs
37 Hz
Re
5.3 Ohm
Qes
0.21
Qms
6.6
Qts
0.2
Vas
154 (5.4) dm3 (ft3)
Sd
855 (132.5) cm2 (in2)
Eta Zero
3.6 %
Xmax
+/- 7 mm
Xvar
+/- 7 mm
Mms
121 g
Bl
26.8 Txm
Le
1.7 mH
Mounting and Shipping Info
Overall Diameter
393 mm (15.5 in)
Bolt Circle Diameter
374 mm (14.7 in)
Baffle Cutout Diameter
354 mm (13.9 in)
Depth
173 mm (6.8 in)
Flange and Gasket Thickness
16 mm (5/8 in)
Net Weight
11.9 kg (26.2 lb)
Shipping Weight
13.2 kg (29 lb)
Shipping Box
420x420x200 mm
(16.5x16.5x7.9 in)
1
For different impedances, please ask.
2
2 hours test made with continuous pink noise signal (6 dB crest factor).
Power calculated on rated minimum impedance.
3
Power on Continuous Program is defined as 3 dB greater than the
Nominal rating.
4
Applied RMS Voltage is set to 2.83V for 8 ohms or 2.0V for 4 ohms
Nominal Impedance