VISATON FRS 5 XTS - 8 Ohm
Full-range
2″ / 50 mm
Nominal diameter
190 Hz
Resonance
0.7
Q factor
84 dB
Sensitivity
8 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
83.7
dB
Frequency response
120 - 20000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
190
Hz
Mechanical quality factor
QMS
3.49
Electrical quality factor
QES
0.88
Total quality factor
QTS
0.70
Large signal parameters
Power handling
P
5
W
Program power
Pmax
8
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
7.7
Ω
Inductance (1kHz, estimated)
LE
0.08
mH
VC Diameter
14
mm
Magnet
Force factor
Bl
2.67
N/A
Motor constant
Bl/√RE
0.962
N/√W
Diaphragm
Effective diameter
40
mm
Effective area
SD
13
cm²
Moving mass
MMS
0.7
g
Moving mass (without air load)
MMD
0.7
g
Suspensions
Stiffness
KMS
0.96
N/mm
Compliance
CMS
1038
µm/N
Equivalent volume to the compliance
VAS
0.23
L
Mechanical resistance
RMS
0.24
N·s/m
Dimensions
Nominal diameter
2
″
50
mm
Baffle cutout diameter
46
mm
Net weight
0.14
kg
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Similar speaker drivers to VISATON FRS 5 XTS - 8 Ohm
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2″Full-range
fS
190 Hz
SD
13 cm²
120 - 20000 Hz
QTS
0.70
SPL1W
84 dB
Bl/√RE
0.962
Pmax
8 W
.jpg.webp)
2″Full-range
fS
180 Hz
SD
15 cm²
150 - 20000 Hz
QTS
0.65
xmax
1.6 mm
SPL1W
84 dB
Bl/√RE
1.17
Pmax
30 W
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2″Full-range
fS
180 Hz
SD
15 cm²
100 - 20000 Hz
QTS
0.81
xmax
1.6 mm
SPL1W
83 dB
Bl/√RE
1.14
Pmax
30 W