Dayton Audio DA175-8
Woofer
7″ / 176 mm
Nominal diameter
39 Hz
Resonance
0.58
Q factor
83 dB
Sensitivity
± 4.25 mm
Linear excursion
100 W
Program Power
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- Amazon.com
- $$
- Parts Express
- $$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 83.3
- dB
- Frequency response
- 35 - 10000
- Hz
- Resonance frequency (free air)
- fS
- 39.0
- Hz
- Mechanical quality factor
- QMS
- 3.31
- Electrical quality factor
- QES
- 0.70
- Total quality factor
- QTS
- 0.58
- Maximum linear excursion
- xmax
- 4.25
- mm
- Air volume displaced at xmax
- VD
- 56
- cm³
- Power handling
- P
- 50
- W
- Program power
- Pmax
- 100
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.9
- Ω
- Inductance (1kHz)
- LE
- 1.14
- mH
- VC Diameter
- 35
- mm
- Winding material
- Copper
- Former material
- Aluminum
- Force factor
- Bl
- 7.17
- N/A
- Motor constant
- Bl/√RE
- 2.95
- N/√W
- Material
- Ferrite
- Effective diameter
- 130
- mm
- Effective area
- SD
- 133
- cm²
- Moving mass
- MMS
- 25.2
- g
- Moving mass (without air load)
- MMD
- 24
- g
- Material
- Aluminum
- Stiffness
- KMS
- 1.52
- N/mm
- Compliance
- CMS
- 660
- µm/N
- Equivalent volume to the compliance
- VAS
- 16.3
- L
- Mechanical resistance
- RMS
- 1.86
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 7
- ″
- 176
- mm
- Overall diameter
- 176
- mm
- Baffle cutout diameter
- 144
- mm
- Overall depth
- 81
- mm
- Volume occupied by the driver (estimated)
- 0.53
- 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:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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