Tang Band W5-1880
Full-range
5″ / 127 mm
Nominal diameter
48 Hz
Resonance
0.32
Q factor
90 dB
Sensitivity
± 5 mm
Linear excursion
60 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
89.5
dB
Frequency response
48 - 20000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
48.0
Hz
Mechanical quality factor
QMS
1.78
Electrical quality factor
QES
0.38
Total quality factor
QTS
0.32
Large signal parameters
Maximum linear excursion
xmax
5.0
mm
Air volume displaced at xmax
VD
47
cm³
Power handling
P
30
W
Program power
Pmax
60
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
6.3
Ω
Inductance (1kHz)
LE
0.02
mH
VC Diameter
25
mm
Magnet
Force factor
Bl
5.46
N/A
Motor constant
Bl/√RE
2.18
N/√W
Air gap height
HAG
15
mm
Material
Neodymium
Diaphragm
Effective diameter
109
mm
Effective area
SD
94
cm²
Moving mass
MMS
7
g
Moving mass (without air load)
MMD
6.4
g
Material
Paper
Suspensions
Stiffness
KMS
0.47
N/mm
Compliance
CMS
2110
µm/N
Equivalent volume to the compliance
VAS
26.5
L
Mechanical resistance
RMS
1.19
N·s/m
Surround material
Foam Rubber
Dimensions
Nominal diameter
5
″
127
mm
Volume occupied by the driver (estimated)
0.84
L
Net weight
2.044
kg
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Export this driver to a simulation software:
WinISD
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SpeakerSim
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SpeakerbenchSimilar speaker drivers to Tang Band W5-1880
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8″Woofer
fS
43 Hz
SD
126 cm²
45 - 4000 Hz
QTS
0.37
xmax
6.0 mm
SPL1W
88 dB
Bl/√RE
2.84
Pmax
250 W
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