SEAS E0096-08 W18NX003

Woofer

8″ / 180 mm
Nominal diameter
35 Hz
Resonance
0.34
Q factor
88 dB
Sensitivity
± 7 mm
Linear excursion
280 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
Discard
Apply
Sensitivity (1W, 1m, infinite baffle)
SPL1W
87.6
dB
Frequency response
20 - 3000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
35.0
Hz
Mechanical quality factor
QMS
3.11
Electrical quality factor
QES
0.38
Total quality factor
QTS
0.34

Large signal parameters

Maximum linear excursion
xmax
7.0
mm
Maximum excursion before damage
xlim
7.0
mm
Air volume displaced at xmax
VD
88
cm³
Power handling
P
200
W
Program power
Pmax
280
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
6.3
Ω
Inductance (1kHz)
LE
0.12
mH
VC Diameter
39
mm
Winding height
HVC
20
mm

Magnet

Flux density
B
1.3
T
Force factor
Bl
7.4
N/A
Motor constant
Bl/√RE
2.95
N/√W
Air gap height
HAG
6
mm
Diameter
110
mm
Weight
0.9
kg

Diaphragm

Effective diameter
127
mm
Effective area
SD
126
cm²
Moving mass
MMS
15
g
Moving mass (without air load)
MMD
13.9
g

Suspensions

Stiffness
KMS
0.74
N/mm
Compliance
CMS
1360
µm/N
Equivalent volume to the compliance
VAS
31
L
Mechanical resistance
RMS
1.07
N·s/m

Dimensions

Nominal diameter
8
180
mm
Overall diameter
176
mm
Baffle cutout diameter
145
mm
Mounting depth
82
mm
Volume occupied by the driver (estimated)
1.0
L
Net weight
2.4
kg
SEAS E0096-08 W18NX003 SPL & Impedance
SEAS E0096-08 W18NX003 Dimensions

Export this driver to a simulation software:

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