Dayton Audio Reference RSS390HF-4
Subwoofer
15″ / 388 mm
Nominal diameter
20 Hz
Resonance
0.43
Q factor
87 dB
Sensitivity
± 14 mm
Linear excursion
1000 W
Program Power
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- Parts Express
- $$$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 86.6
- dB
- Frequency response
- 18 - 800
- Hz
- Resonance frequency (free air)
- fS
- 19.5
- Hz
- Mechanical quality factor
- QMS
- 3.02
- Electrical quality factor
- QES
- 0.50
- Total quality factor
- QTS
- 0.43
- Maximum linear excursion
- xmax
- 14.0
- mm
- Air volume displaced at xmax
- VD
- 1161
- cm³
- Power handling
- P
- 500
- W
- Program power
- Pmax
- 1000
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.0
- Ω
- Inductance (1kHz)
- LE
- 0.92
- mH
- VC Diameter
- 64
- mm
- Winding material
- Copper
- Former material
- Aluminum
- Force factor
- Bl
- 15.0
- N/A
- Motor constant
- Bl/√RE
- 8.66
- N/√W
- Weight
- 4.252
- kg
- Material
- Ferrite
- Effective diameter
- 325
- mm
- Effective area
- SD
- 830
- cm²
- Moving mass
- MMS
- 306
- g
- Moving mass (without air load)
- MMD
- 289.1
- g
- Material
- Black Anodized Aluminum
- Stiffness
- KMS
- 4.55
- N/mm
- Compliance
- CMS
- 220
- µm/N
- Equivalent volume to the compliance
- VAS
- 212
- L
- Mechanical resistance
- RMS
- 12.41
- N·s/m
- Surround material
- Rubber
- Nominal diameter
- 15
- ″
- 388
- mm
- Overall diameter
- 388
- mm
- Baffle cutout diameter
- 356
- mm
- Overall depth
- 178
- mm
- Volume occupied by the driver (estimated)
- 4.3
- L
- Frame material
- Cast Aluminium
Available on (affiliate link)
Specifications
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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