3.75″ / 95 mm
Nominal diameter
88 Hz
Resonance
0.76
Q factor
83 dB
Sensitivity
± 2.7 mm
Linear excursion
25 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
83.4
dB
Frequency response
88 - 5000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
88.0
Hz
Mechanical quality factor
QMS
6.50
Electrical quality factor
QES
0.86
Total quality factor
QTS
0.76
Large signal parameters
Maximum linear excursion
xmax
2.7
mm
Air volume displaced at xmax
VD
9.7
cm³
Power handling
P
10
W
Program power
Pmax
25
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
5.6
Ω
Inductance (1kHz, estimated)
LE
0.16
mH
VC Diameter
22
mm
Winding height
HVC
8.4
mm
Winding material
Copper Clad Aluminium
Former material
Black Glass Fiber
Magnet
Force factor
Bl
3.6
N/A
Motor constant
Bl/√RE
1.52
N/√W
Air gap height
HAG
3
mm
Diameter
70
mm
Weight
0.184
kg
Diaphragm
Effective diameter
68
mm
Effective area
SD
36
cm²
Moving mass
MMS
3.5
g
Moving mass (without air load)
MMD
3.3
g
Material
Paper
Suspensions
Stiffness
KMS
1.06
N/mm
Compliance
CMS
940
µm/N
Equivalent volume to the compliance
VAS
1.6
L
Mechanical resistance
RMS
0.3
N·s/m
Dimensions
Nominal diameter
3.75
″
95
mm
Overall diameter
95
mm
Baffle cutout diameter
74
mm
Mounting depth
42
mm
Volume occupied by the driver (estimated)
0.18
L
Net weight
0.47
kg
Frame material
Steel
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar speaker drivers to Wavecor WF095WA02
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4″Full-range
fS
90 Hz
SD
50 cm²
80 - 20000 Hz
QTS
0.67
xmax
1.5 mm
SPL1W
83 dB
Bl/√RE
1.71
Pmax
50 W
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4″Woofer
fS
83 Hz
SD
50 cm²
70 - 10000 Hz
QTS
0.70
xmax
1.8 mm
SPL1W
83 dB
Bl/√RE
1.8
Pmax
70 W
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4.5″Shallow Woofer
fS
90 Hz
SD
58 cm²
90 - 4000 Hz
QTS
0.63
xmax
4.9 mm
SPL1W
84 dB
Bl/√RE
2.49
Pmax
40 W