PRV Audio 10MR650A-4
4Ω
8ΩLow frequency
| Nominal diameter | 10″ / 254 mm |
| Resonance | 62.1 Hz |
| Q factor | 0.39 |
| Sensitivity | 95.9 dB |
| Linear excursion | ± 5.2 mm |
| Program Power | 650 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 95.9dB
- Frequency response 80 - 6500Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 62.1Hz
- Mechanical quality factor QMS 15.58
- Electrical quality factor QES 0.40
- Total quality factor QTS 0.39
Large signal parameters
- Maximum linear excursion xmax 5.2mm
- Air volume displaced at xmax VD 208cm³
- Power handling P 325W
- Program power Pmax 650W
- Peak power Ppeak 1300W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 3.1Ω
- Inductance (1kHz) LE 0.28mH
- VC Diameter 68mm
- Winding height HVC 15.2mm
- Winding material Copper Clad Aluminium
- Former material Polyimide
Magnet
- Force factor Bl 9.96N/A
- Motor constant Bl/√RE 5.66N/√W
- Air gap height HAG 9.5mm
Diaphragm
- Effective diameter 225mm
- Effective area SD 398cm²
- Moving mass MMS 32.9g
- Moving mass (without air load) MMD 27.6g
Suspensions
- Stiffness KMS 5.03N/mm
- Compliance CMS 199µm/N
- Equivalent volume to the compliance VAS 44L
- Mechanical resistance RMS 0.82N·s/m
Dimensions
- Nominal diameter 10″
- 254mm
- Overall diameter 257mm
- Baffle cutout diameter 234mm
- Overall depth 108mm
- Flange thickness 9mm
- Mounting depth 99mm
- Volume occupied by the driver (estimated) 1.7L
- Net weight 4.7kg
- Frame material Stamped Steel
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
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Hornresp
QSpeakers
SpeakerSim
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