Aurum Cantus AC165/50CK
Woofer
6.5″ / 165 mm
Nominal diameter
37 Hz
Resonance
0.19
Q factor
92 dB
Sensitivity
± 6 mm
Linear excursion
300 W
Program Power
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- Parts Express
- $$$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 92.2
- dB
- Frequency response
- 37 - 4500
- Hz
- Resonance frequency (free air)
- fS
- 37.0
- Hz
- Mechanical quality factor
- QMS
- 3.68
- Electrical quality factor
- QES
- 0.20
- Total quality factor
- QTS
- 0.19
- Maximum linear excursion
- xmax
- 6.0
- mm
- Air volume displaced at xmax
- VD
- 80
- cm³
- Power handling
- P
- 150
- W
- Program power
- Pmax
- 300
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 7.0
- Ω
- Inductance (1kHz)
- LE
- 0.67
- mH
- VC Diameter
- 50
- mm
- Winding height
- HVC
- 15
- mm
- Flux density
- B
- 0.93
- T
- Force factor
- Bl
- 12.3
- N/A
- Motor constant
- Bl/√RE
- 4.65
- N/√W
- Diameter
- 120
- mm
- Height
- 20
- mm
- Effective diameter
- 130
- mm
- Effective area
- SD
- 133
- cm²
- Moving mass
- MMS
- 13.7
- g
- Moving mass (without air load)
- MMD
- 12.5
- g
- Stiffness
- KMS
- 1.03
- N/mm
- Compliance
- CMS
- 970
- µm/N
- Equivalent volume to the compliance
- VAS
- 24
- L
- Mechanical resistance
- RMS
- 0.87
- N·s/m
- Nominal diameter
- 6.5
- ″
- 165
- mm
- Overall diameter
- 178
- mm
- Baffle cutout diameter
- 150
- mm
- Overall depth
- 89
- mm
- Flange thickness
- 6
- mm
- Mounting depth
- 83
- mm
- Volume occupied by the driver (estimated)
- 0.76
- L
- Net weight
- 2.4
- kg
- Frame material
- Aluminum
Available on (affiliate link)
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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QSpeakers
SpeakerSim
MfbLabs
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