12″ / 300 mm
Nominal diameter
52 Hz
Resonance
0.49
Q factor
95 dB
Sensitivity
± 7.27 mm
Linear excursion
600 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
94.6
dB
Frequency response
50 - 4000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
52.0
Hz
Mechanical quality factor
QMS
5.80
Electrical quality factor
QES
0.53
Total quality factor
QTS
0.49
Large signal parameters
Maximum linear excursion
xmax
7.27
mm
Maximum excursion before damage
xlim
15.25
mm
Air volume displaced at xmax
VD
388
cm³
Power handling
P
300
W
Program power
Pmax
600
W
Voice Coil
Nominal impedance
Z
16
Ω
DC resistance
RE
11.3
Ω
Inductance (1kHz)
LE
1.34
mH
VC Diameter
65
mm
Winding height
HVC
17.2
mm
Winding material
Aluminium
Former material
Glass Fiber
Magnet
Flux density
B
1.2
T
Force factor
Bl
18.5
N/A
Motor constant
Bl/√RE
5.5
N/√W
Air gap height
HAG
8
mm
Material
Ferrite Ring
Diaphragm
Effective diameter
261
mm
Effective area
SD
533
cm²
Moving mass
MMS
48.7
g
Moving mass (without air load)
MMD
39.9
g
Suspensions
Stiffness
KMS
5.26
N/mm
Compliance
CMS
190
µm/N
Equivalent volume to the compliance
VAS
76.3
L
Mechanical resistance
RMS
2.7
N·s/m
Dimensions
Nominal diameter
12
″
300
mm
Overall diameter
316
mm
Baffle cutout diameter
282
mm
Overall depth
135
mm
Flange thickness
12
mm
Mounting depth
123
mm
Volume occupied by the driver
1.9
L
Net weight
4.3
kg
Frame material
Aluminium
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar subwoofers to FaitalPRO 12PR330 16Ω
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12″Bass Guitar Speaker
fS
52 Hz
SD
531 cm²
50 - 3000 Hz
QTS
0.45
xmax
4.3 mm
SPL1W
95 dB
Bl/√RE
5.73
Pmax
400 W
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12″Subwoofer
fS
50 Hz
SD
533 cm²
50 - 4000 Hz
QTS
0.42
xmax
4.9 mm
SPL1W
95 dB
Bl/√RE
6.17
Pmax
600 W
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10″Woofer
fS
55 Hz
SD
360 cm²
50 - 4500 Hz
QTS
0.49
xmax
4.6 mm
SPL1W
94 dB
Bl/√RE
4.04
Pmax
300 W