Kartesian Wom165_vMS
Woofer
6.5″ / 165 mm
Nominal diameter
42 Hz
Resonance
0.27
Q factor
89 dB
Sensitivity
± 4.5 mm
Linear excursion
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 89.1
- dB
- Frequency response
- 45 - 2500
- Hz
- Resonance frequency (free air)
- fS
- 42.0
- Hz
- Mechanical quality factor
- QMS
- 2.80
- Electrical quality factor
- QES
- 0.30
- Total quality factor
- QTS
- 0.27
- Maximum linear excursion
- xmax
- 4.5
- mm
- Air volume displaced at xmax
- VD
- 56
- cm³
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.2
- Ω
- Inductance (1kHz)
- LE
- 0.28
- mH
- Force factor
- Bl
- 8.8
- N/A
- Motor constant
- Bl/√RE
- 3.53
- N/√W
- Diameter
- 100
- mm
- Effective diameter
- 126
- mm
- Effective area
- SD
- 125
- cm²
- Moving mass
- MMS
- 14.3
- g
- Moving mass (without air load)
- MMD
- 13.2
- g
- Stiffness
- KMS
- 1.0
- N/mm
- Compliance
- CMS
- 1004
- µm/N
- Equivalent volume to the compliance
- VAS
- 22.2
- L
- Mechanical resistance
- RMS
- 1.35
- N·s/m
- Nominal diameter
- 6.5
- ″
- 165
- mm
- Overall diameter
- 164
- mm
- Baffle cutout diameter
- 143
- mm
- Overall depth
- 72
- mm
- Flange thickness
- 5
- mm
- Mounting depth
- 67
- mm
- Volume occupied by the driver (estimated)
- 0.41
- L
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