VOLT RV3143
Woofer
12″ / 310 mm
Nominal diameter
35 Hz
Resonance
0.3
Q factor
92 dB
Sensitivity
± 5.2 mm
Linear excursion
600 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 92.2
- dB
- Frequency response
- 29 - 700
- Hz
- Resonance frequency (free air)
- fS
- 35.0
- Hz
- Mechanical quality factor
- QMS
- 5.35
- Electrical quality factor
- QES
- 0.32
- Total quality factor
- QTS
- 0.30
- Maximum linear excursion
- xmax
- 5.2
- mm
- Maximum excursion before damage
- xlim
- 15.0
- mm
- Air volume displaced at xmax
- VD
- 249
- cm³
- Power handling
- P
- 300
- W
- Program power
- Pmax
- 600
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.1
- Ω
- Inductance (1kHz)
- LE
- 3.2
- mH
- VC Diameter
- 75
- mm
- Winding material
- Copper
- Force factor
- Bl
- 18.0
- N/A
- Motor constant
- Bl/√RE
- 7.29
- N/√W
- Weight
- 5.0
- kg
- Effective diameter
- 247
- mm
- Effective area
- SD
- 479
- cm²
- Moving mass
- MMS
- 76
- g
- Moving mass (without air load)
- MMD
- 68.3
- g
- Stiffness
- KMS
- 3.7
- N/mm
- Compliance
- CMS
- 270
- µm/N
- Equivalent volume to the compliance
- VAS
- 86
- L
- Mechanical resistance
- RMS
- 3.12
- N·s/m
- Nominal diameter
- 12
- ″
- 310
- mm
- Overall diameter
- 310
- mm
- Baffle cutout diameter
- 280
- mm
- Overall depth
- 152
- mm
- Flange thickness
- 14
- mm
- Mounting depth
- 138
- mm
- Volume occupied by the driver
- 3.0
- L
- Net weight
- 6.8
- kg
- Frame material
- Diecast Aluminum
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
Speakerbench.jpg.webp)
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