6″ / 152 mm
Nominal diameter
45 Hz
Resonance
0.29
Q factor
87 dB
Sensitivity
± 4.5 mm
Linear excursion
140 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
87.1
dB
Frequency response
44 - 3000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
44.5
Hz
Mechanical quality factor
QMS
8.20
Electrical quality factor
QES
0.30
Total quality factor
QTS
0.29
Large signal parameters
Maximum linear excursion
xmax
4.5
mm
Air volume displaced at xmax
VD
42
cm³
Power handling
P
70
W
Program power
Pmax
140
W
Voice Coil
Nominal impedance
Z
4
Ω
DC resistance
RE
3.2
Ω
Inductance (1kHz)
LE
0.11
mH
VC Diameter
32
mm
Winding height
HVC
14
mm
Magnet
Force factor
Bl
6.35
N/A
Motor constant
Bl/√RE
3.55
N/√W
Air gap height
HAG
5
mm
Weight
0.55
kg
Diaphragm
Effective diameter
109
mm
Effective area
SD
93
cm²
Moving mass
MMS
13.5
g
Moving mass (without air load)
MMD
12.8
g
Suspensions
Stiffness
KMS
1.06
N/mm
Compliance
CMS
940
µm/N
Equivalent volume to the compliance
VAS
11.5
L
Mechanical resistance
RMS
0.46
N·s/m
Dimensions
Nominal diameter
6
″
152
mm
Volume occupied by the driver (estimated)
0.58
L
Net weight
1.44
kg
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar speaker drivers to Wavecor WF152BD05/07
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.png.webp)
5″Coaxial
fS
43 Hz
SD
82 cm²
QTS
0.27
xmax
4.7 mm
SPL1W
87 dB
Bl/√RE
2.85
Pmax
80 W
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6.5″Woofer
fS
45 Hz
SD
140 cm²
45 - 4000 Hz
QTS
0.24
xmax
5.5 mm
SPL1W
89 dB
Bl/√RE
5.34
Pmax
100 W