10″ / 250 mm
Nominal diameter
29 Hz
Resonance
0.49
Q factor
84 dB
Sensitivity
± 13.35 mm
Linear excursion
800 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
Sensitivity (1W, 1m, infinite baffle)
SPL1W
84.4
dB
Thiele & Small parameters
Resonance frequency (free air)
fS
28.7
Hz
Mechanical quality factor
QMS
13.93
Electrical quality factor
QES
0.51
Total quality factor
QTS
0.49
Large signal parameters
Maximum linear excursion
xmax
13.35
mm
Air volume displaced at xmax
VD
467
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
2.73
mH
Magnet
Force factor (in series)
Bl
14.4
N/A
Motor constant
Bl/√RE
7.38
N/√W
Diaphragm
Effective diameter
211
mm
Effective area
SD
350
cm²
Moving mass
MMS
150.6
g
Moving mass (without air load)
MMD
146
g
Suspensions
Stiffness
KMS
4.91
N/mm
Compliance
CMS
205
µm/N
Equivalent volume to the compliance
VAS
35.4
L
Mechanical resistance
RMS
1.9515
N·s/m
Dimensions
Nominal diameter
10
″
250
mm
Baffle cutout diameter
231
mm
Mounting depth
88
mm
Volume occupied by the driver (estimated)
1.5
L
Similar subwoofers to KICKER 48CWRT102
10″Subwoofer
fS
30 Hz
SD
370 cm²
QTS
0.52
xmax
9.0 mm
SPL1W
84 dB
Bl/√RE
6.48
Pmax
500 W
10″Subwoofer
fS
29 Hz
SD
360 cm²
QTS
0.50
xmax
11.0 mm
SPL1W
84 dB
Bl/√RE
7.27
Pmax
600 W
10″Subwoofer
fS
30 Hz
SD
364 cm²
QTS
0.49
xmax
12.5 mm
SPL1W
85 dB
Bl/√RE
7.75
Pmax
600 W