10″ / 254 mm
Nominal diameter
45 Hz
Resonance
0.62
Q factor
81 dB
Sensitivity
± 24 mm
Linear excursion
2000 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
81.3
dB
Frequency response
44 - 400
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
45.0
Hz
Mechanical quality factor
QMS
5.21
Electrical quality factor
QES
0.69
Total quality factor
QTS
0.62
Large signal parameters
Maximum linear excursion
xmax
24.0
mm
Air volume displaced at xmax
VD
754
cm³
Power handling
P
1000
W
Program power
Pmax
2000
W
Voice Coil
Nominal impedance
Z
2 x 4
Ω
DC resistance (in series)
RE
7.6
Ω
Inductance (1kHz, in series, estimated)
LE
3.02
mH
VC Diameter
76
mm
Magnet
Force factor (in series)
Bl
24.6
N/A
Motor constant
Bl/√RE
8.92
N/√W
Diameter
187
mm
Diaphragm
Effective diameter
200
mm
Effective area
SD
314
cm²
Moving mass
MMS
243.2
g
Moving mass (without air load)
MMD
239.1
g
Suspensions
Stiffness
KMS
21.74
N/mm
Compliance
CMS
46
µm/N
Equivalent volume to the compliance
VAS
6.5
L
Mechanical resistance
RMS
13.2
N·s/m
Dimensions
Nominal diameter
10
″
254
mm
Baffle cutout diameter
241
mm
Mounting depth
181
mm
Volume occupied by the driver
4.2
L
Similar subwoofers to Skar Audio EVL-10 D4
8″Subwoofer
fS
49 Hz
SD
307 cm²
55 - 500 Hz
QTS
0.53
xmax
10.3 mm
SPL1W
82 dB
Bl/√RE
6.09
Pmax
600 W
10″Subwoofer
fS
44 Hz
SD
314 cm²
44 - 400 Hz
QTS
0.59
xmax
24.0 mm
SPL1W
82 dB
Bl/√RE
11
Pmax
2000 W
10″Subwoofer
fS
39 Hz
SD
299 cm²
39 - 300 Hz
QTS
0.61
xmax
13.5 mm
SPL1W
82 dB
Bl/√RE
8.62
Pmax
1200 W