ETON 7-512/C8/32RP
Mid-range
7″ / 181 mm
Nominal diameter
36 Hz
Resonance
0.35
Q factor
88 dB
Sensitivity
± 5.5 mm
Linear excursion
160 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.3
- dB
- Frequency response
- 36 - 3000
- Hz
- Resonance frequency (free air)
- fS
- 36.0
- Hz
- Mechanical quality factor
- QMS
- 5.24
- Electrical quality factor
- QES
- 0.38
- Total quality factor
- QTS
- 0.35
- Maximum linear excursion
- xmax
- 5.5
- mm
- Air volume displaced at xmax
- VD
- 75
- cm³
- Power handling
- P
- 80
- W
- Program power
- Pmax
- 160
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.5
- Ω
- Inductance (1kHz)
- LE
- 0.81
- mH
- VC Diameter
- 32
- mm
- Winding material
- Kapton
- Force factor
- Bl
- 7.2
- N/A
- Motor constant
- Bl/√RE
- 2.82
- N/√W
- Diameter
- 102
- mm
- Effective diameter
- 132
- mm
- Effective area
- SD
- 137
- cm²
- Moving mass
- MMS
- 13.5
- g
- Moving mass (without air load)
- MMD
- 12.2
- g
- Stiffness
- KMS
- 0.7
- N/mm
- Compliance
- CMS
- 1420
- µm/N
- Equivalent volume to the compliance
- VAS
- 37.3
- L
- Mechanical resistance
- RMS
- 0.58
- N·s/m
- Nominal diameter
- 7
- ″
- 181
- mm
- Overall diameter
- 181
- mm
- Baffle cutout diameter
- 152
- mm
- Overall depth
- 87
- mm
- Flange thickness
- 7
- mm
- Mounting depth
- 80
- mm
- Volume occupied by the driver (estimated)
- 0.68
- L
- Net weight
- 2.03
- kg
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
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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