Dayton Audio TCP115-4
4Ω
8ΩWoofer
4″ / 116 mm
Nominal diameter
54 Hz
Resonance
0.35
Q factor
83 dB
Sensitivity
± 4 mm
Linear excursion
80 W
Program Power
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- Parts Express
- $$
- Amazon.com
- $$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 82.8
- dB
- Frequency response
- 55 - 5000
- Hz
- Resonance frequency (free air)
- fS
- 53.8
- Hz
- Mechanical quality factor
- QMS
- 3.14
- Electrical quality factor
- QES
- 0.40
- Total quality factor
- QTS
- 0.35
- Maximum linear excursion
- xmax
- 4.0
- mm
- Air volume displaced at xmax
- VD
- 20
- cm³
- Power handling
- P
- 40
- W
- Program power
- Pmax
- 80
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.2
- Ω
- Inductance (1kHz)
- LE
- 0.97
- mH
- VC Diameter
- 25
- mm
- Winding material
- Copper Clad Aluminium
- Former material
- Aluminum
- Force factor
- Bl
- 5.2
- N/A
- Motor constant
- Bl/√RE
- 2.91
- N/√W
- Material
- Ferrite
- Effective diameter
- 80
- mm
- Effective area
- SD
- 50
- cm²
- Moving mass
- MMS
- 9.9
- g
- Moving mass (without air load)
- MMD
- 9.6
- g
- Material
- Treated Paper
- Stiffness
- KMS
- 1.14
- N/mm
- Compliance
- CMS
- 880
- µm/N
- Equivalent volume to the compliance
- VAS
- 3.1
- L
- Mechanical resistance
- RMS
- 1.07
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 4
- ″
- 116
- mm
- Overall diameter
- 116
- mm
- Baffle cutout diameter
- 93
- mm
- Overall depth
- 65
- mm
- Volume occupied by the driver (estimated)
- 0.22
- L
- Frame material
- Steel
Available on (affiliate links)
Specifications
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
Closed Box Simulator·
WinISD
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MfbLabs
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