Subwoofer
12″ / 300 mm
Nominal diameter
50 Hz
Resonance
0.36
Q factor
98 dB
Sensitivity
± 4.92 mm
Linear excursion
600 W
Program Power
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- Amazon.com
- $$$
- Parts Express
- $$$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 97.5
- dB
- Frequency response
- 50 - 5000
- Hz
- Resonance frequency (free air)
- fS
- 50.0
- Hz
- Mechanical quality factor
- QMS
- 9.90
- Electrical quality factor
- QES
- 0.37
- Total quality factor
- QTS
- 0.36
- Maximum linear excursion
- xmax
- 4.92
- mm
- Maximum excursion before damage
- xlim
- 14.0
- mm
- Air volume displaced at xmax
- VD
- 262
- cm³
- Power handling
- P
- 300
- W
- Program power
- Pmax
- 600
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.4
- Ω
- Inductance (1kHz)
- LE
- 0.42
- mH
- VC Diameter
- 65
- mm
- Winding height
- HVC
- 12.5
- mm
- Winding material
- Aluminium
- Former material
- Glass Fiber
- Flux density
- B
- 1.25
- T
- Force factor
- Bl
- 14.1
- N/A
- Motor constant
- Bl/√RE
- 6.07
- N/√W
- Air gap height
- HAG
- 8
- mm
- Material
- Neodymium Slug
- Effective diameter
- 261
- mm
- Effective area
- SD
- 533
- cm²
- Moving mass
- MMS
- 43.4
- g
- Moving mass (without air load)
- MMD
- 34.6
- g
- Stiffness
- KMS
- 4.35
- N/mm
- Compliance
- CMS
- 230
- µm/N
- Equivalent volume to the compliance
- VAS
- 92.6
- L
- Mechanical resistance
- RMS
- 1.4
- N·s/m
- Nominal diameter
- 12
- ″
- 300
- mm
- Overall diameter
- 315
- mm
- Baffle cutout diameter
- 283
- mm
- Overall depth
- 141
- mm
- Flange thickness
- 12
- mm
- Mounting depth
- 129
- mm
- Volume occupied by the driver
- 1.9
- L
- Net weight
- 2.5
- kg
- Frame material
- Aluminium
Available on (affiliate links)
Specifications
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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