KICKER CompR 48CWR102

2x2Ω
2x4Ω

Subwoofer

10″ / 250 mm
Nominal diameter
33 Hz
Resonance
0.47
Q factor
85 dB
Sensitivity
± 17.5 mm
Linear excursion
800 W
Program Power
KICKER 48CWR102 SubwooferKICKER 48CWR102 SubwooferKICKER 48CWR102 Subwoofer
Excursion
Velocity
SPL
Phase
Group delay
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
85.2
dB

Thiele & Small parameters

Resonance frequency (free air)
fS
33.1
Hz
Mechanical quality factor
QMS
9.90
Electrical quality factor
QES
0.50
Total quality factor
QTS
0.47

Large signal parameters

Maximum linear excursion
xmax
17.5
mm
Air volume displaced at xmax
VD
606
cm³
Power handling
P
400
W
Program power
Pmax
800
W

Voice Coil

Nominal impedance
Z
2 x 2
Ω
DC resistance (in series)
RE
3.8
Ω
Inductance (1kHz, in series)
LE
3.52
mH

Magnet

Force factor (in series)
Bl
15.3
N/A
Motor constant
Bl/√RE
7.89
N/√W

Diaphragm

Effective diameter
210
mm
Effective area
SD
346
cm²
Moving mass
MMS
148.6
g
Moving mass (without air load)
MMD
144
g

Suspensions

Stiffness
KMS
6.44
N/mm
Compliance
CMS
155
µm/N
Equivalent volume to the compliance
VAS
26.4
L
Mechanical resistance
RMS
3.123
N·s/m

Dimensions

Nominal diameter
10
″
250
mm
Baffle cutout diameter
231
mm
Mounting depth
133
mm
Volume occupied by the driver (estimated)
1.5
L
Impedance
Step response
Tone Burst
KICKER 48CWR102 Dimensions
DatasheetDatasheet

Export this driver to a simulation software:

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SD
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