Acoustic Elegance LO12-D16

2x8Ω
2x16Ω

Subwoofer

12″ / 305 mm
Nominal diameter
42 Hz
Resonance
0.66
Q factor
94 dB
Sensitivity
± 9 mm
Linear excursion
400 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
94.4
dB

Thiele & Small parameters

Resonance frequency (free air)
fS
41.9
Hz
Mechanical quality factor
QMS
15.60
Electrical quality factor
QES
0.70
Total quality factor
QTS
0.66

Large signal parameters

Maximum linear excursion
xmax
9.0
mm
Maximum excursion before damage
xlim
12.0
mm
Air volume displaced at xmax
VD
477
cm³
Power handling
P
200
W
Program power
Pmax
400
W

Voice Coil

Nominal impedance
Z
2 x 16
Ω
DC resistance (in series)
RE
24.6
Ω
Inductance (1kHz, in series)
LE
0.32
mH

Magnet

Force factor (in series)
Bl
21.2
N/A
Motor constant
Bl/√RE
4.27
N/√W

Diaphragm

Effective diameter
260
mm
Effective area
SD
530
cm²
Moving mass
MMS
48
g
Moving mass (without air load)
MMD
39.5
g

Suspensions

Stiffness
KMS
3.33
N/mm
Compliance
CMS
300
µm/N
Equivalent volume to the compliance
VAS
120
L
Mechanical resistance
RMS
0.81
N·s/m

Dimensions

Nominal diameter
12
305
mm
Volume occupied by the driver (estimated)
2.4
L

Export this driver to a simulation software:

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Similar subwoofers to Acoustic Elegance LO12-D16

Goldwood GW-1238/PA Subwoofer
12Subwoofer
fS
43 Hz
SD
523 cm²
36 - 7000 Hz
QTS
0.70
xmax
2.5 mm
SPL1W
95 dB
Bl/√RE
3.16
Pmax
240 W