Wavecor SW168WA01

Woofer

6.5″ / 165 mm
Nominal diameter
43 Hz
Resonance
0.45
Q factor
84 dB
Sensitivity
± 7 mm
Linear excursion
200 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
Discard
Apply
Sensitivity (1W, 1m, infinite baffle)
SPL1W
84.2
dB
Frequency response
43 - 500
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
43.0
Hz
Mechanical quality factor
QMS
10.20
Electrical quality factor
QES
0.47
Total quality factor
QTS
0.45

Large signal parameters

Maximum linear excursion
xmax
7.0
mm
Air volume displaced at xmax
VD
89
cm³
Power handling
P
100
W
Program power
Pmax
200
W

Voice Coil

Nominal impedance
Z
4
Ω
DC resistance
RE
3.0
Ω
Inductance (1kHz)
LE
1.3
mH
VC Diameter
32
mm
Winding height
HVC
18
mm

Magnet

Force factor
Bl
7.5
N/A
Motor constant
Bl/√RE
4.33
N/√W
Air gap height
HAG
4
mm

Diaphragm

Effective diameter
127
mm
Effective area
SD
127
cm²
Moving mass
MMS
32.5
g
Moving mass (without air load)
MMD
31.4
g

Suspensions

Stiffness
KMS
2.38
N/mm
Compliance
CMS
420
µm/N
Equivalent volume to the compliance
VAS
9.6
L
Mechanical resistance
RMS
0.86
N·s/m

Dimensions

Nominal diameter
6.5
165
mm
Volume occupied by the driver (estimated)
0.54
L
Net weight
1.35
kg
Wavecor SW168WA01 Impedance
Wavecor SW168WA01 SPL
Wavecor SW168WA01 Distortion
Wavecor SW168WA01 Dimensions

Export this driver to a simulation software:

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fS
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SD
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fS
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SD
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SD
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QTS
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