KICKER Solo-Baric L7T 46L7T84

2x2Ω
2x4Ω

Subwoofer

8x8″/ 200x200 mm
Nominal size
43 Hz
Resonance
0.73
Q factor
84 dB
Sensitivity
± 11.25 mm
Linear excursion
700 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
83.7
dB
Frequency response
30 - 100
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
42.9
Hz
Mechanical quality factor
QMS
9.58
Electrical quality factor
QES
0.79
Total quality factor
QTS
0.73

Large signal parameters

Maximum linear excursion
xmax
11.25
mm
Air volume displaced at xmax
VD
303
cm³
Power handling
P
350
W
Program power
Pmax
700
W

Voice Coil

Nominal impedance
Z
2 x 4
Ω
DC resistance (in series)
RE
7.4
Ω
Inductance (1kHz, in series)
LE
3.37
mH

Magnet

Force factor (in series)
Bl
16.72
N/A
Motor constant
Bl/√RE
6.14
N/√W

Diaphragm

Effective diameter
185
mm
Effective area
SD
269
cm²
Moving mass
MMS
110.3
g
Moving mass (without air load)
MMD
107.5
g

Suspensions

Stiffness
KMS
8.01
N/mm
Compliance
CMS
125
µm/N
Equivalent volume to the compliance
VAS
12.8
L
Mechanical resistance
RMS
3.102
N·s/m

Dimensions

Nominal size
8 x 8
200 x 200
mm
Mounting baffle cutout
188 x 188
mm
Mounting depth
70
mm
Volume occupied by the driver (estimated)
0.82
L
KICKER 46L7T84 Dimensions

Export this driver to a simulation software:

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