Woofer
10″ / 257 mm
Nominal diameter
67 Hz
Resonance
0.39
Q factor
96 dB
Sensitivity
± 4.5 mm
Linear excursion
650 W
Program Power
- Amazon.com
- $$
- Parts Express
- $$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 95.9
- dB
- Frequency response
- 75 - 5500
- Hz
- Resonance frequency (free air)
- fS
- 66.9
- Hz
- Mechanical quality factor
- QMS
- 16.07
- Electrical quality factor
- QES
- 0.40
- Total quality factor
- QTS
- 0.39
- Maximum linear excursion
- xmax
- 4.5
- mm
- Air volume displaced at xmax
- VD
- 187
- cm³
- Power handling
- P
- 325
- W
- Program power
- Pmax
- 650
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.7
- Ω
- Inductance (1kHz)
- LE
- 0.57
- mH
- VC Diameter
- 64
- mm
- Winding height
- HVC
- 13
- mm
- Winding material
- Copper Clad Aluminium
- Former material
- Kapton
- Force factor
- Bl
- 11.23
- N/A
- Motor constant
- Bl/√RE
- 5.84
- N/√W
- Air gap height
- HAG
- 10
- mm
- Material
- Ferrite
- Effective diameter
- 230
- mm
- Effective area
- SD
- 415
- cm²
- Moving mass
- MMS
- 33.1
- g
- Moving mass (without air load)
- MMD
- 27.5
- g
- Stiffness
- KMS
- 5.85
- N/mm
- Compliance
- CMS
- 171
- µm/N
- Equivalent volume to the compliance
- VAS
- 41.2
- L
- Mechanical resistance
- RMS
- 0.87
- N·s/m
- Nominal diameter
- 10
- ″
- 257
- mm
- Overall diameter
- 257
- mm
- Baffle cutout diameter
- 235
- mm
- Overall depth
- 120
- mm
- Flange thickness
- 10
- mm
- Mounting depth
- 110
- mm
- Volume occupied by the driver (estimated)
- 1.8
- L
- Net weight
- 4.76
- kg
- Frame material
- Stamped Steel