ESX VXP104

Shallow_subwoofer

10″ / 250 mm
Nominal diameter
31 Hz
Resonance
0.61
Q factor
85 dB
Sensitivity
± 12 mm
Linear excursion
800 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
84.7
dB

Thiele & Small parameters

Resonance frequency (free air)
fS
31.0
Hz
Mechanical quality factor
QMS
6.28
Electrical quality factor
QES
0.68
Total quality factor
QTS
0.61

Large signal parameters

Maximum linear excursion
xmax
12.0
mm
Maximum excursion before damage
xlim
24.0
mm
Air volume displaced at xmax
VD
452
cm³
Power handling
P
400
W
Program power
Pmax
800
W

Voice Coil

Nominal impedance
Z
4
Ω
DC resistance
RE
3.8
Ω
Inductance (1kHz)
LE
1.64
mH
VC Diameter
66
mm
Winding height
HVC
32
mm
Former material
TIL (Glass-Fibre)

Magnet

Force factor
Bl
11.9
N/A
Motor constant
Bl/√RE
6.1
N/√W
Diameter
156
mm
Height
40
mm
Weight
2.552
kg

Diaphragm

Effective diameter
219
mm
Effective area
SD
377
cm²
Moving mass
MMS
128.9
g
Moving mass (without air load)
MMD
123.7
g
Material
Glass-Fibre/Honeycomb

Suspensions

Stiffness
KMS
4.79
N/mm
Compliance
CMS
209
µm/N
Equivalent volume to the compliance
VAS
42.2
L
Mechanical resistance
RMS
4.0
N·s/m
Surround material
Rubber
Spider material
Single Nomex

Dimensions

Nominal diameter
10
250
mm
Overall diameter
266
mm
Baffle cutout diameter
236
mm
Mounting depth
107
mm
Volume occupied by the driver (estimated)
3.7
L
Net weight
8.3
kg
Frame material
Diecast Aluminium

Export this driver to a simulation software:

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