5″ / 127 mm
Nominal diameter
70 Hz
Resonance
0.39
Q factor
88 dB
Sensitivity
± 3 mm
Linear excursion
200 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
87.8
dB
Frequency response
70 - 6000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
70.0
Hz
Mechanical quality factor
QMS
10.50
Electrical quality factor
QES
0.40
Total quality factor
QTS
0.39
Large signal parameters
Maximum linear excursion
xmax
3.0
mm
Air volume displaced at xmax
VD
28
cm³
Power handling
P
100
W
Program power
Pmax
200
W
Voice Coil
Nominal impedance
Z
16
Ω
DC resistance
RE
11.1
Ω
Inductance (1kHz)
LE
0.8
mH
VC Diameter
44
mm
Winding height
HVC
9
mm
Winding material
Copper
Former material
Kapton
Magnet
Flux density
B
1.1
T
Force factor
Bl
11.6
N/A
Motor constant
Bl/√RE
3.48
N/√W
Air gap height
HAG
6
mm
Material
Ferrite
Diaphragm
Effective diameter
108
mm
Effective area
SD
92
cm²
Moving mass
MMS
12
g
Moving mass (without air load)
MMD
11.3
g
Material
Waterproof Front Side
Suspensions
Stiffness
KMS
2.13
N/mm
Compliance
CMS
469
µm/N
Equivalent volume to the compliance
VAS
5.1
L
Mechanical resistance
RMS
0.5
N·s/m
Dimensions
Nominal diameter
5
″
127
mm
Overall diameter
155
mm
Baffle cutout diameter
122
mm
Overall depth
77
mm
Flange thickness
9
mm
Mounting depth
68
mm
Volume occupied by the driver
0.5
L
Net weight
1.6
kg
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar woofers to B&C Speaker 5FG44
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6″Woofer
fS
67 Hz
SD
75 cm²
60 - 3500 Hz
QTS
0.40
xmax
3.0 mm
SPL1W
88 dB
Bl/√RE
2.39
Pmax
200 W
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5″Woofer
fS
61 Hz
SD
79 cm²
60 - 5000 Hz
QTS
0.35
xmax
3.5 mm
SPL1W
88 dB
Bl/√RE
2.81
Pmax
260 W