Kartesian Wom165_vHE

Woofer

6.5″ / 165 mm
Nominal diameter
36 Hz
Resonance
0.37
Q factor
88 dB
Sensitivity
± 6.5 mm
Linear excursion
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
87.6
dB
Frequency response
36 - 2500
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
36.0
Hz
Mechanical quality factor
QMS
6.20
Electrical quality factor
QES
0.39
Total quality factor
QTS
0.37

Large signal parameters

Maximum linear excursion
xmax
6.5
mm
Air volume displaced at xmax
VD
80
cm³

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
6.0
Ω
Inductance (1kHz)
LE
0.21
mH

Magnet

Force factor
Bl
6.8
N/A
Motor constant
Bl/√RE
2.78
N/√W
Diameter
100
mm

Diaphragm

Effective diameter
125
mm
Effective area
SD
123
cm²
Moving mass
MMS
13.2
g
Moving mass (without air load)
MMD
12.2
g

Suspensions

Stiffness
KMS
0.68
N/mm
Compliance
CMS
1481
µm/N
Equivalent volume to the compliance
VAS
31.8
L
Mechanical resistance
RMS
0.48
N·s/m

Dimensions

Nominal diameter
6.5
165
mm
Overall diameter
164
mm
Baffle cutout diameter
143
mm
Overall depth
72
mm
Flange thickness
5
mm
Mounting depth
67
mm
Volume occupied by the driver (estimated)
0.41
L
Kartesian Wom165_vHE SPL & Impedance
Kartesian Wom165_vHE Distortion
Kartesian Wom165_vHE Force factor
Kartesian Wom165_vHE Inductance
Kartesian Wom165_vHE Stiffness
Kartesian Wom165_vHE Dimensions

Export this driver to a simulation software:

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Similar woofers to Kartesian Wom165_vHE

VOLT BM228.8 Woofer
8Woofer
fS
35 Hz
SD
214 cm²
30 - 3000 Hz
QTS
0.35
xmax
4.0 mm
SPL1W
88 dB
Bl/√RE
4.86
Pmax
300 W