15″ / 380 mm
Nominal diameter
42 Hz
Resonance
0.31
Q factor
95 dB
Sensitivity
± 10.3 mm
Linear excursion
2000 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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Parts Express
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Specifications
Sensitivity (1w, 1m, infinite baffle)
SPL1W
95.1
dB
Frequency response
40 - 1000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
42.0
Hz
Mechanical quality factor
QMS
5.60
Electrical quality factor
QES
0.33
Total quality factor
QTS
0.31
Large signal parameters
Maximum linear excursion
xmax
10.3
mm
Maximum excursion before damage
xlim
17.3
mm
Air volume displaced at xmax
VD
963
cm³
Power handling
P
1000
W
Program power
Pmax
2000
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
5.2
Ω
Inductance (1kHz)
LE
1.67
mH
VC Diameter
100
mm
Winding height
HVC
12
mm
Former material
Glass Fiber
Magnet
Force factor
Bl
26.5
N/A
Motor constant
Bl/√RE
11.6
N/√W
Air gap height
HAG
12
mm
Diameter
220
mm
Height
25
mm
Diaphragm
Effective diameter
345
mm
Effective area
SD
935
cm²
Moving mass
MMS
165.8
g
Moving mass (without air load)
MMD
147.1
g
Material
Water Resistant Treated Paper + Water Proof Front Side Treatment
Suspensions
Stiffness
KMS
11.63
N/mm
Compliance
CMS
86
µm/N
Equivalent volume to the compliance
VAS
106
L
Mechanical resistance
RMS
7.81
N·s/m
Surround material
Polycotton
Dimensions
Nominal diameter
15
″
380
mm
Volume occupied by the driver
5.4
L
Net weight
13.3
kg
Similar subwoofers to LaVoce WAF154.01
15″Subwoofer
fS
40 Hz
SD
830 cm²
39 - 2000 Hz
QTS
0.31
xmax
12.0 mm
SPL1W
95 dB
Bl/√RE
11
Pmax
2400 W
15″Subwoofer
fS
43 Hz
SD
935 cm²
45 - 1000 Hz
QTS
0.32
xmax
8.8 mm
SPL1W
95 dB
Bl/√RE
11
Pmax
2000 W
15″Subwoofer
fS
40 Hz
SD
850 cm²
40 - 2200 Hz
QTS
0.30
xmax
10.0 mm
SPL1W
95 dB
Bl/√RE
10
Pmax
2400 W