MTX Audio FPR10-04

Shallow Subwoofer

10″ / 250 mm
Nominal diameter
35 Hz
Resonance
0.77
Q factor
82 dB
Sensitivity
± 13 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
Discard
Apply
Sensitivity (1W, 1m, infinite baffle)
SPL1W
82.3
dB
Frequency response
28 - 150
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
35.0
Hz
Mechanical quality factor
QMS
5.47
Electrical quality factor
QES
0.89
Total quality factor
QTS
0.77

Large signal parameters

Maximum linear excursion
xmax
13.0
mm
Air volume displaced at xmax
VD
490
cm³
Power handling
P
300
W
Program power
Pmax
600
W

Voice Coil

Nominal impedance
Z
4
Ω
DC resistance
RE
3.3
Ω
Inductance (1kHz, estimated)
LE
1.2
mH

Magnet

Force factor
Bl
13.08
N/A
Motor constant
Bl/√RE
7.19
N/√W

Diaphragm

Effective diameter
219
mm
Effective area
SD
377
cm²
Moving mass
MMS
210
g
Moving mass (without air load)
MMD
205
g

Suspensions

Stiffness
KMS
10.1
N/mm
Compliance
CMS
99
µm/N
Equivalent volume to the compliance
VAS
20
L
Mechanical resistance
RMS
8.44
N·s/m

Dimensions

Nominal diameter
10
250
mm
Volume occupied by the driver (estimated)
1.5
L

Export this driver to a simulation software:

WinISDWinISDBasta!Basta!HornrespHornrespQSpeakersQSpeakersSpeakerSimSpeakerSimMfbLabsMfbLabsSpeakerbenchSpeakerbench

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