Audes 40W65-8
Woofer
6.5″ / 165 mm
Nominal diameter
43 Hz
Resonance
0.5
Q factor
86 dB
Sensitivity
± 4 mm
Linear excursion
120 W
Program Power
.jpg)
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 85.5
- dB
- Frequency response
- 40 - 2000
- Hz
- Resonance frequency (free air)
- fS
- 43.0
- Hz
- Mechanical quality factor
- QMS
- 2.84
- Electrical quality factor
- QES
- 0.61
- Total quality factor
- QTS
- 0.50
- Maximum linear excursion
- xmax
- 4.0
- mm
- Air volume displaced at xmax
- VD
- 53
- cm³
- Power handling
- P
- 75
- W
- Program power
- Pmax
- 120
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.4
- Ω
- Inductance (1kHz)
- LE
- 0.8
- mH
- VC Diameter
- 40
- mm
- Winding height
- HVC
- 14
- mm
- Force factor
- Bl
- 8.0
- N/A
- Motor constant
- Bl/√RE
- 3.16
- N/√W
- Air gap height
- HAG
- 6
- mm
- Weight
- 0.58
- kg
- Effective diameter
- 130
- mm
- Effective area
- SD
- 133
- cm²
- Moving mass
- MMS
- 20.4
- g
- Moving mass (without air load)
- MMD
- 19.3
- g
- Stiffness
- KMS
- 1.49
- N/mm
- Compliance
- CMS
- 670
- µm/N
- Equivalent volume to the compliance
- VAS
- 16.7
- L
- Mechanical resistance
- RMS
- 1.95
- N·s/m
- Nominal diameter
- 6.5
- ″
- 165
- mm
- Volume occupied by the driver (estimated)
- 0.74
- L
- Net weight
- 1.8
- kg
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
.jpg)
.jpg)
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
Speakerbench.png.webp)
.png.webp)
.jpg.webp)