SUPRAVOX 135 LB
Full-range
5.5″ / 135 mm
Nominal diameter
80 Hz
Resonance
0.3
Q factor
96 dB
Sensitivity
± 3 mm
Linear excursion
70 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
95.6
dB
Frequency response
80 - 18000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
80.0
Hz
Mechanical quality factor
QMS
3.60
Electrical quality factor
QES
0.30
Total quality factor
QTS
0.30
Large signal parameters
Maximum linear excursion
xmax
3.0
mm
Air volume displaced at xmax
VD
26
cm³
Power handling
P
35
W
Program power
Pmax
70
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
5.2
Ω
Inductance (1kHz, estimated)
LE
0.15
mH
Magnet
Flux density
B
1.4
T
Force factor
Bl
5.4
N/A
Motor constant
Bl/√RE
2.37
N/√W
Diameter
96
mm
Diaphragm
Effective diameter
105
mm
Effective area
SD
87
cm²
Moving mass
MMS
3.3
g
Moving mass (without air load)
MMD
2.7
g
Suspensions
Stiffness
KMS
1.0
N/mm
Compliance
CMS
1000
µm/N
Equivalent volume to the compliance
VAS
14
L
Mechanical resistance
RMS
0.46
N·s/m
Surround material
Paper
Dimensions
Nominal diameter
5.5
″
135
mm
Overall diameter
134
mm
Baffle cutout diameter
122
mm
Overall depth
80
mm
Flange thickness
5
mm
Mounting depth
75
mm
Volume occupied by the driver (estimated)
0.36
L
Frame material
Sheet
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Export this driver to a simulation software:
WinISD
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QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar speaker drivers to SUPRAVOX 135 LB
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6.5″Mid Bass
fS
95 Hz
SD
130 cm²
200 - 7000 Hz
QTS
0.32
xmax
3.0 mm
SPL1W
97 dB
Bl/√RE
3.73
Pmax
260 W
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6.5″Mid Bass
fS
100 Hz
SD
130 cm²
200 - 7000 Hz
QTS
0.34
xmax
3.0 mm
SPL1W
95 dB
Bl/√RE
3.9
Pmax
260 W