10″ / 266 mm
Nominal diameter
25 Hz
Resonance
0.49
Q factor
83 dB
Sensitivity
± 14.3 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
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Specifications
Sensitivity (1w, 1m, infinite baffle)
SPL1W
83.2
dB
Frequency response
25 - 2000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
24.9
Hz
Mechanical quality factor
QMS
2.68
Electrical quality factor
QES
0.59
Total quality factor
QTS
0.49
Large signal parameters
Maximum linear excursion
xmax
14.3
mm
Air volume displaced at xmax
VD
495
cm³
Power handling
P
350
W
Program power
Pmax
700
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
6.5
Ω
Inductance (1kHz)
LE
1.57
mH
VC Diameter
66
mm
Magnet
Force factor
Bl
15.0
N/A
Motor constant
Bl/√RE
5.88
N/√W
Diaphragm
Effective diameter
210
mm
Effective area
SD
346
cm²
Moving mass
MMS
131
g
Moving mass (without air load)
MMD
126.2
g
Material
Black Anodized Aluminum
Suspensions
Stiffness
KMS
3.23
N/mm
Compliance
CMS
310
µm/N
Equivalent volume to the compliance
VAS
52.5
L
Mechanical resistance
RMS
7.65
N·s/m
Dimensions
Nominal diameter
10
″
266
mm
Overall diameter
266
mm
Baffle cutout diameter
235
mm
Overall depth
137
mm
Volume occupied by the driver (estimated)
1.8
L
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12″Subwoofer
fS
26 Hz
SD
510 cm²
QTS
0.52
xmax
12.0 mm
SPL1W
83 dB
Bl/√RE
9.71
Pmax
600 W
12″Subwoofer
fS
26 Hz
SD
510 cm²
QTS
0.52
xmax
12.0 mm
SPL1W
83 dB
Bl/√RE
9.71
Pmax
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10″Subwoofer
fS
25 Hz
SD
346 cm²
QTS
0.44
xmax
11.0 mm
SPL1W
84 dB
Bl/√RE
7.23
Pmax
600 W