10″ / 254 mm
Nominal diameter
20 Hz
Resonance
0.28
Q factor
83 dB
Sensitivity
± 12 mm
Linear excursion
600 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
82.9
dB
Thiele & Small parameters
Resonance frequency (free air)
fS
19.5
Hz
Mechanical quality factor
QMS
5.96
Electrical quality factor
QES
0.29
Total quality factor
QTS
0.28
Large signal parameters
Maximum linear excursion
xmax
12.0
mm
Air volume displaced at xmax
VD
374
cm³
Power handling
P
300
W
Program power
Pmax
600
W
Voice Coil
Nominal impedance
Z
2 x 4
Ω
DC resistance (in series)
RE
1.2
Ω
Inductance (1kHz, in series, estimated)
LE
0.4
mH
VC Diameter
76
mm
Winding height
HVC
30
mm
Magnet
Flux density
B
1.0
T
Force factor (in series)
Bl
9.7
N/A
Motor constant
Bl/√RE
8.85
N/√W
Air gap height
HAG
6
mm
Weight
0.281
kg
Diaphragm
Effective diameter
199
mm
Effective area
SD
312
cm²
Moving mass
MMS
185
g
Moving mass (without air load)
MMD
180.9
g
Suspensions
Stiffness
KMS
2.78
N/mm
Compliance
CMS
360
µm/N
Equivalent volume to the compliance
VAS
49.7
L
Mechanical resistance
RMS
3.8
N·s/m
Dimensions
Nominal diameter
10
″
254
mm
Volume occupied by the driver (estimated)
1.5
L
Net weight
3.43
kg
Similar subwoofers to SB Acoustics SW26DAC76-3-DV
10″Shallow Subwoofer
fS
20 Hz
SD
312 cm²
QTS
0.28
xmax
12.0 mm
SPL1W
83 dB
Bl/√RE
8.85
Pmax
600 W
10″Subwoofer
fS
20 Hz
SD
312 cm²
QTS
0.28
xmax
12.0 mm
SPL1W
83 dB
Bl/√RE
8.46
Pmax
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10″Shallow Subwoofer
fS
20 Hz
SD
312 cm²
QTS
0.28
xmax
12.0 mm
SPL1W
83 dB
Bl/√RE
8.46
Pmax
500 W