6.5″ / 165 mm
Nominal diameter
39 Hz
Resonance
0.33
Q factor
89 dB
Sensitivity
± 6.5 mm
Linear excursion
260 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
88.7
dB
Thiele & Small parameters
Resonance frequency (free air)
fS
39.0
Hz
Mechanical quality factor
QMS
4.90
Electrical quality factor
QES
0.35
Total quality factor
QTS
0.33
Large signal parameters
Maximum linear excursion
xmax
6.5
mm
Air volume displaced at xmax
VD
92
cm³
Power handling
P
130
W
Program power
Pmax
260
W
Voice Coil
Nominal impedance
Z
4
Ω
DC resistance
RE
2.7
Ω
Inductance (1kHz)
LE
1.3
mH
VC Diameter
38
mm
Winding height
HVC
16
mm
Former material
Kapton
Magnet
Force factor
Bl
5.6
N/A
Motor constant
Bl/√RE
3.41
N/√W
Air gap height
HAG
8
mm
Diaphragm
Effective diameter
134
mm
Effective area
SD
141
cm²
Moving mass
MMS
16.1
g
Moving mass (without air load)
MMD
14.8
g
Material
Doped cellulose fiber
Suspensions
Stiffness
KMS
1.0
N/mm
Compliance
CMS
1004
µm/N
Equivalent volume to the compliance
VAS
27
L
Mechanical resistance
RMS
0.81
N·s/m
Spider material
Cotton fabric
Dimensions
Nominal diameter
6.5
″
165
mm
Overall diameter
174
mm
Baffle cutout diameter
146
mm
Overall depth
83
mm
Flange thickness
6
mm
Mounting depth
77
mm
Volume occupied by the driver (estimated)
0.73
L
Net weight
2.5
kg
Frame material
Aluminium
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Export this driver to a simulation software:
WinISD
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Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar woofers to Ciare HWG160
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6.5″Woofer
fS
38 Hz
SD
133 cm²
38 - 10000 Hz
QTS
0.39
xmax
6.0 mm
SPL1W
89 dB
Bl/√RE
2.92
Pmax
100 W
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8″Woofer
fS
35 Hz
SD
136 cm²
45 - 3000 Hz
QTS
0.31
xmax
6.0 mm
SPL1W
88 dB
Bl/√RE
2.99
Pmax
250 W