15″ / 380 mm
Nominal diameter
37 Hz
Resonance
0.2
Q factor
97 dB
Sensitivity
± 7 mm
Linear excursion
1400 W
Program Power
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
Sensitivity (1W, 1m, infinite baffle)
SPL1W
97.1
dB
Frequency response
35 - 2000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
37.0
Hz
Mechanical quality factor
QMS
6.60
Electrical quality factor
QES
0.21
Total quality factor
QTS
0.20
Large signal parameters
Maximum linear excursion
xmax
7.0
mm
Air volume displaced at xmax
VD
599
cm³
Power handling
P
700
W
Program power
Pmax
1400
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
5.0
Ω
Inductance (1kHz)
LE
1.7
mH
VC Diameter
100
mm
Winding height
HVC
21
mm
Former material
Glass Fibre
Magnet
Flux density
B
1.15
T
Force factor
Bl
26.8
N/A
Motor constant
Bl/√RE
12.0
N/√W
Air gap height
HAG
11
mm
Diaphragm
Effective diameter
330
mm
Effective area
SD
855
cm²
Moving mass
MMS
121
g
Moving mass (without air load)
MMD
103.4
g
Suspensions
Stiffness
KMS
6.71
N/mm
Compliance
CMS
149
µm/N
Equivalent volume to the compliance
VAS
154
L
Mechanical resistance
RMS
4.26
N·s/m
Spider material
Double Silicone
Dimensions
Nominal diameter
15
″
380
mm
Overall diameter
393
mm
Baffle cutout diameter
354
mm
Overall depth
173
mm
Flange thickness
16
mm
Mounting depth
157
mm
Volume occupied by the driver
0.0
L
Net weight
11.9
kg
Similar subwoofers to B&C Speaker 15PL100
15″Woofer
fS
39 Hz
SD
855 cm²
40 - 2000 Hz
QTS
0.21
xmax
8.0 mm
SPL1W
97 dB
Bl/√RE
12
Pmax
1200 W
12″Mid-range
fS
39 Hz
SD
550 cm²
45 - 5000 Hz
QTS
0.19
xmax
5.6 mm
SPL1W
97 dB
Bl/√RE
7.69
Pmax
600 W
15″Woofer
fS
40 Hz
SD
855 cm²
40 - 2000 Hz
QTS
0.21
xmax
7.0 mm
SPL1W
97 dB
Bl/√RE
12
Pmax
1000 W