15″ / 380 mm
Nominal diameter
39 Hz
Resonance
0.43
Q factor
93 dB
Sensitivity
± 8 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
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Specifications
Sensitivity (1w, 1m, infinite baffle)
SPL1W
92.9
dB
Frequency response
35 - 1500
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
39.0
Hz
Mechanical quality factor
QMS
6.00
Electrical quality factor
QES
0.47
Total quality factor
QTS
0.43
Large signal parameters
Maximum linear excursion
xmax
8.0
mm
Air volume displaced at xmax
VD
684
cm³
Power handling
P
700
W
Program power
Pmax
1400
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
5.2
Ω
Inductance (1kHz)
LE
2.0
mH
VC Diameter
100
mm
Winding height
HVC
21
mm
Former material
Glass Fibre
Magnet
Flux density
B
1.05
T
Force factor
Bl
21.2
N/A
Motor constant
Bl/√RE
9.3
N/√W
Air gap height
HAG
11
mm
Diaphragm
Effective diameter
330
mm
Effective area
SD
855
cm²
Moving mass
MMS
160
g
Moving mass (without air load)
MMD
142.4
g
Material
Waterproof Both Sides
Suspensions
Stiffness
KMS
10.0
N/mm
Compliance
CMS
100
µm/N
Equivalent volume to the compliance
VAS
103
L
Mechanical resistance
RMS
6.53
N·s/m
Dimensions
Nominal diameter
15
″
380
mm
Overall diameter
393
mm
Baffle cutout diameter
354
mm
Overall depth
168
mm
Flange thickness
16
mm
Mounting depth
152
mm
Volume occupied by the driver
6.3
L
Net weight
9.8
kg
Similar subwoofers to B&C Speaker 15PS100
15″Subwoofer
fS
42 Hz
SD
881 cm²
50 - 2000 Hz
QTS
0.44
xmax
9.0 mm
SPL1W
94 dB
Bl/√RE
9.55
Pmax
3000 W
15″Low frequency
fS
38 Hz
SD
855 cm²
35 - 1000 Hz
QTS
0.43
xmax
9.0 mm
SPL1W
93 dB
Bl/√RE
8.96
Pmax
2400 W
15″Subwoofer
fS
40 Hz
SD
822 cm²
40 - 2500 Hz
QTS
0.37
xmax
9.8 mm
SPL1W
94 dB
Bl/√RE
9.56
Pmax
1400 W