10″ / 254 mm
Nominal diameter
36 Hz
Resonance
0.55
Q factor
86 dB
Sensitivity
± 7 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
Sensitivity (1w, 1m, infinite baffle)
SPL1W
86.2
dB
Frequency response
40 - 600
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
35.7
Hz
Mechanical quality factor
QMS
6.41
Electrical quality factor
QES
0.60
Total quality factor
QTS
0.55
Large signal parameters
Maximum linear excursion
xmax
7.0
mm
Air volume displaced at xmax
VD
236
cm³
Power handling
P
200
W
Program power
Pmax
400
W
Voice Coil
Nominal impedance
Z
2 x 2
Ω
DC resistance (in series)
RE
4.1
Ω
Inductance (1kHz, in series, estimated)
LE
0.86
mH
VC Diameter
51
mm
Magnet
Force factor (in series)
Bl
11.4
N/A
Motor constant
Bl/√RE
5.63
N/√W
Diameter
140
mm
Diaphragm
Effective diameter
207
mm
Effective area
SD
338
cm²
Moving mass
MMS
86.4
g
Moving mass (without air load)
MMD
81.9
g
Suspensions
Stiffness
KMS
4.35
N/mm
Compliance
CMS
230
µm/N
Equivalent volume to the compliance
VAS
37.2
L
Mechanical resistance
RMS
3.0
N·s/m
Dimensions
Nominal diameter
10
″
254
mm
Baffle cutout diameter
232
mm
Mounting depth
123
mm
Volume occupied by the driver
1.0
L
Similar subwoofers to Skar Audio IX-10 D2
10″Subwoofer
fS
36 Hz
SD
336 cm²
40 - 600 Hz
QTS
0.52
xmax
7.0 mm
SPL1W
86 dB
Bl/√RE
5.25
Pmax
400 W
12″Shallow Subwoofer
fS
33 Hz
SD
511 cm²
33 - 450 Hz
QTS
0.53
xmax
7.5 mm
SPL1W
86 dB
Bl/√RE
8.52
Pmax
800 W
12″Shallow Subwoofer
fS
33 Hz
SD
511 cm²
33 - 450 Hz
QTS
0.53
xmax
7.5 mm
SPL1W
86 dB
Bl/√RE
8.52
Pmax
800 W