Kartesian Sub250_vHE

Subwoofer

10″ / 250 mm
Nominal diameter
26 Hz
Resonance
0.31
Q factor
87 dB
Sensitivity
± 10 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
86.6
dB
Frequency response
25 - 500
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
26.0
Hz
Mechanical quality factor
QMS
6.40
Electrical quality factor
QES
0.33
Total quality factor
QTS
0.31

Large signal parameters

Maximum linear excursion
xmax
10.0
mm
Air volume displaced at xmax
VD
338
cm³

Voice Coil

Nominal impedance
Z
4
Ω
DC resistance
RE
4.2
Ω
Inductance (1kHz)
LE
0.62
mH

Magnet

Force factor
Bl
14.9
N/A
Motor constant
Bl/√RE
7.27
N/√W
Diameter
100
mm
Height
62
mm

Diaphragm

Effective diameter
207
mm
Effective area
SD
338
cm²
Moving mass
MMS
106
g
Moving mass (without air load)
MMD
101.3
g

Suspensions

Stiffness
KMS
2.83
N/mm
Compliance
CMS
353
µm/N
Equivalent volume to the compliance
VAS
57.3
L
Mechanical resistance
RMS
2.71
N·s/m

Dimensions

Nominal diameter
10
250
mm
Overall diameter
267
mm
Baffle cutout diameter
231
mm
Overall depth
146
mm
Flange thickness
11
mm
Mounting depth
135
mm
Volume occupied by the driver (estimated)
2.0
L
Kartesian Sub250_vHE SPL & Impedance
Kartesian Sub250_vHE Distortion
Kartesian Sub250_vHE Force factor
Kartesian Sub250_vHE Inductance
Kartesian Sub250_vHE Stiffness
Kartesian Sub250_vHE Dimensions

Export this driver to a simulation software:

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Similar subwoofers to Kartesian Sub250_vHE

MATCH PP 10W-Q Subwoofer
10Subwoofer
fS
29 Hz
SD
333 cm²
QTS
0.35
xmax
6.5 mm
SPL1W
86 dB
Bl/√RE
6.67
Pmax
600 W