Celestion TFX0515
Coaxial
5″ / 125 mm
Nominal diameter
74 Hz
Resonance
0.47
Q factor
89 dB
Sensitivity
± 3.75 mm
Linear excursion
300 W
Program Power
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- Parts Express
- $$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.8
- dB
- Frequency response
- 80 - 20000
- Hz
- Resonance frequency (free air)
- fS
- 74.0
- Hz
- Mechanical quality factor
- QMS
- 8.29
- Electrical quality factor
- QES
- 0.50
- Total quality factor
- QTS
- 0.47
- Maximum linear excursion
- xmax
- 3.75
- mm
- Air volume displaced at xmax
- VD
- 36
- cm³
- Power handling
- P
- 150
- W
- Program power
- Pmax
- 300
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.8
- Ω
- Inductance (1kHz)
- LE
- 0.36
- mH
- VC Diameter
- 38
- mm
- Winding height
- HVC
- 10.5
- mm
- Winding material
- Round copper
- Former material
- Polyimide
- Force factor
- Bl
- 6.96
- N/A
- Motor constant
- Bl/√RE
- 2.9
- N/√W
- Air gap height
- HAG
- 6
- mm
- Weight
- 0.65
- kg
- Material
- Ferrite
- Effective diameter
- 110
- mm
- Effective area
- SD
- 95
- cm²
- Moving mass
- MMS
- 9.1
- g
- Moving mass (without air load)
- MMD
- 8.4
- g
- Material
- Kevlar loaded paper
- Stiffness
- KMS
- 1.97
- N/mm
- Compliance
- CMS
- 509
- µm/N
- Equivalent volume to the compliance
- VAS
- 6.53
- L
- Mechanical resistance
- RMS
- 0.509
- N·s/m
- Surround material
- Elastomer
- Nominal diameter
- 5
- ″
- 125
- mm
- Overall size
- 136 x 151
- mm
- Baffle cutout diameter
- 116
- mm
- Overall depth
- 72
- mm
- Volume occupied by the driver (estimated)
- 0.43
- L
- Net weight
- 1.6
- kg
- Frame material
- Pressed steel
Available on (affiliate link)
Specifications
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
Export this driver to a simulation software:
Closed Box Simulator·
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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