PRV Audio 8MR400-NDY
4Ω
8Ω
Mid-range
8″ / 206 mm
Nominal diameter
111 Hz
Resonance
1.01
Q factor
93 dB
Sensitivity
± 4.75 mm
Linear excursion
400 W
Program Power
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- Parts Express
- $$
- Amazon.com
- $$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 92.7
- dB
- Frequency response
- 115 - 8500
- Hz
- Resonance frequency (free air)
- fS
- 111
- Hz
- Mechanical quality factor
- QMS
- 7.75
- Electrical quality factor
- QES
- 1.17
- Total quality factor
- QTS
- 1.01
- Maximum linear excursion
- xmax
- 4.75
- mm
- Air volume displaced at xmax
- VD
- 115
- cm³
- Power handling
- P
- 200
- W
- Program power
- Pmax
- 400
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.7
- Ω
- Inductance (1kHz)
- LE
- 0.37
- mH
- VC Diameter
- 38
- mm
- Winding height
- HVC
- 12
- mm
- Winding material
- Aluminum
- Former material
- Kapton
- Force factor
- Bl
- 8.32
- N/A
- Motor constant
- Bl/√RE
- 3.48
- N/√W
- Air gap height
- HAG
- 5
- mm
- Material
- Neodymium
- Effective diameter
- 175
- mm
- Effective area
- SD
- 241
- cm²
- Moving mass
- MMS
- 20.4
- g
- Moving mass (without air load)
- MMD
- 17.8
- g
- Stiffness
- KMS
- 10.0
- N/mm
- Compliance
- CMS
- 100
- µm/N
- Equivalent volume to the compliance
- VAS
- 6.4
- L
- Mechanical resistance
- RMS
- 1.84
- N·s/m
- Nominal diameter
- 8
- ″
- 206
- mm
- Overall diameter
- 206
- mm
- Baffle cutout diameter
- 180
- mm
- Overall depth
- 84
- mm
- Flange thickness
- 6
- mm
- Mounting depth
- 78
- mm
- Volume occupied by the driver (estimated)
- 0.32
- L
- Net weight
- 0.59
- kg
- Frame material
- Stamped Steel
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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