KICKER CompC 44CWCD124

2x4Ω

Subwoofer

12″ / 300 mm
Nominal diameter
33 Hz
Resonance
0.82
Q factor
87 dB
Sensitivity
± 13.28 mm
Linear excursion
600 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
87.4
dB

Thiele & Small parameters

Resonance frequency (free air)
fS
32.9
Hz
Mechanical quality factor
QMS
17.27
Electrical quality factor
QES
0.86
Total quality factor
QTS
0.82

Large signal parameters

Maximum linear excursion
xmax
13.28
mm
Air volume displaced at xmax
VD
705
cm³
Power handling
P
300
W
Program power
Pmax
600
W

Voice Coil

Nominal impedance
Z
2 x 4
Ω
DC resistance (in series)
RE
7.4
Ω
Inductance (1kHz, in series)
LE
4.35
mH

Magnet

Force factor (in series)
Bl
15.33
N/A
Motor constant
Bl/√RE
5.62
N/√W

Diaphragm

Effective diameter
260
mm
Effective area
SD
531
cm²
Moving mass
MMS
132.3
g
Moving mass (without air load)
MMD
123.9
g

Suspensions

Stiffness
KMS
5.64
N/mm
Compliance
CMS
178
µm/N
Equivalent volume to the compliance
VAS
71
L
Mechanical resistance
RMS
1.5835
N·s/m

Dimensions

Nominal diameter
12
300
mm
Baffle cutout diameter
279
mm
Mounting depth
136
mm
Volume occupied by the driver (estimated)
2.3
L

Export this driver to a simulation software:

WinISDWinISDBasta!Basta!HornrespHornrespQSpeakersQSpeakersSpeakerSimSpeakerSimMfbLabsMfbLabsSpeakerbenchSpeakerbench

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