VOLT RV3863
Subwoofer
15″ / 380 mm
Nominal diameter
29 Hz
Resonance
0.31
Q factor
93 dB
Sensitivity
± 7.5 mm
Linear excursion
800 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 92.9
- dB
- Frequency response
- 30 - 500
- Hz
- Resonance frequency (free air)
- fS
- 29.0
- Hz
- Mechanical quality factor
- QMS
- 4.03
- Electrical quality factor
- QES
- 0.33
- Total quality factor
- QTS
- 0.31
- Maximum linear excursion
- xmax
- 7.5
- mm
- Maximum excursion before damage
- xlim
- 19.0
- mm
- Air volume displaced at xmax
- VD
- 570
- cm³
- Power handling
- P
- 400
- W
- Program power
- Pmax
- 800
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.8
- Ω
- Inductance (1kHz)
- LE
- 3.1
- mH
- VC Diameter
- 75
- mm
- Winding material
- Copper
- Force factor
- Bl
- 19.3
- N/A
- Motor constant
- Bl/√RE
- 8.01
- N/√W
- Weight
- 8.3
- kg
- Effective diameter
- 311
- mm
- Effective area
- SD
- 760
- cm²
- Moving mass
- MMS
- 119
- g
- Moving mass (without air load)
- MMD
- 103.7
- g
- Stiffness
- KMS
- 3.95
- N/mm
- Compliance
- CMS
- 253
- µm/N
- Equivalent volume to the compliance
- VAS
- 205
- L
- Mechanical resistance
- RMS
- 5.38
- N·s/m
- Nominal diameter
- 15
- ″
- 380
- mm
- Overall diameter
- 387
- mm
- Baffle cutout diameter
- 352
- mm
- Overall depth
- 193
- mm
- Flange thickness
- 14
- mm
- Mounting depth
- 179
- mm
- Volume occupied by the driver
- 6.0
- L
- Net weight
- 10.8
- 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:
Closed Box Simulator·
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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