Wavecor FR070WA05
Full-range
2.75″ / 70 mm
Nominal diameter
89 Hz
Resonance
0.47
Q factor
81 dB
Sensitivity
± 2.7 mm
Linear excursion
15 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 81.4
- dB
- Frequency response
- 89 - 20000
- Hz
- Resonance frequency (free air)
- fS
- 89.0
- Hz
- Mechanical quality factor
- QMS
- 12.60
- Electrical quality factor
- QES
- 0.49
- Total quality factor
- QTS
- 0.47
- Maximum linear excursion
- xmax
- 2.7
- mm
- Air volume displaced at xmax
- VD
- 5.9
- cm³
- Power handling
- P
- 7
- W
- Program power
- Pmax
- 15
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.4
- Ω
- Inductance (1kHz)
- LE
- 0.1
- mH
- VC Diameter
- 26
- mm
- Winding height
- HVC
- 9.4
- mm
- Force factor
- Bl
- 3.76
- N/A
- Motor constant
- Bl/√RE
- 2.04
- N/√W
- Air gap height
- HAG
- 4
- mm
- Diameter
- 38
- mm
- Effective diameter
- 53
- mm
- Effective area
- SD
- 22
- cm²
- Moving mass
- MMS
- 3.6
- g
- Moving mass (without air load)
- MMD
- 3.5
- g
- Material
- Black anodized aluminum
- Stiffness
- KMS
- 1.14
- N/mm
- Compliance
- CMS
- 880
- µm/N
- Equivalent volume to the compliance
- VAS
- 0.6
- L
- Mechanical resistance
- RMS
- 0.16
- N·s/m
- Nominal diameter
- 2.75
- ″
- 70
- mm
- Overall diameter
- 70
- mm
- Baffle cutout diameter
- 63
- mm
- Mounting depth
- 36
- mm
- Frame material
- Polymer
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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