FaitalPRO 6FE125 8Ω

Woofer

6″ / 160 mm
Nominal diameter
61 Hz
Resonance
0.55
Q factor
89 dB
Sensitivity
± 5.25 mm
Linear excursion
200 W
Program Power
FaitalPRO 6FE125 8Ω Woofer
Impedance
Excursion
Velocity
SPL
Phase
Group delay
Step response
Tone Burst
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
89.1
dB
Frequency response
63 - 5000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
61.0
Hz
Mechanical quality factor
QMS
6.00
Electrical quality factor
QES
0.60
Total quality factor
QTS
0.55

Large signal parameters

Maximum linear excursion
xmax
5.25
mm
Maximum excursion before damage
xlim
13.15
mm
Air volume displaced at xmax
VD
78
cm³
Power handling
P
100
W
Program power
Pmax
200
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
5.4
Ω
Inductance (1kHz)
LE
0.5
mH
VC Diameter
32
mm
Winding height
HVC
12.5
mm
Winding material
Copper
Former material
Kapton

Magnet

Flux density
B
1.0
T
Force factor
Bl
6.8
N/A
Motor constant
Bl/√RE
2.93
N/√W
Air gap height
HAG
6
mm
Material
Ferrite Ring

Diaphragm

Effective diameter
138
mm
Effective area
SD
149
cm²
Moving mass
MMS
14
g
Moving mass (without air load)
MMD
12.6
g

Suspensions

Stiffness
KMS
2.08
N/mm
Compliance
CMS
480
µm/N
Equivalent volume to the compliance
VAS
15.1
L
Mechanical resistance
RMS
0.9
N·s/m

Dimensions

Nominal diameter
6
″
160
mm
Overall diameter
182
mm
Baffle cutout diameter
147
mm
Overall depth
85
mm
Flange thickness
8
mm
Mounting depth
77
mm
Volume occupied by the driver
0.4
L
Net weight
1.2
kg
Frame material
Steel
Impedance
SPL
FaitalPRO 6FE125 8Ω Impedance
FaitalPRO 6FE125 8Ω SPL
FaitalPRO 6FE125 8Ω Dimensions
DatasheetDatasheet

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