PRV Audio 12MR2000X v2
8Ω
Mid-range
| Nominal diameter | 12″ / 305 mm |
| Resonance | 64.7 Hz |
| Q factor | 0.28 |
| Sensitivity | 98 dB |
| Linear excursion | ± 6.6 mm |
| Program power | 2000 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 98dB
- Frequency response 100 - 5300Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 64.7Hz
- Mechanical quality factor QMS 17.19
- Electrical quality factor QES 0.28
- Total quality factor QTS 0.28
Large signal parameters
- Maximum linear excursion (one way) xmax 6.6mm
- Air volume displaced at xmax VD 378cm³
- Power handling P 1000W
- Program power Pmax 2000W
- Peak power Ppeak 4000W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 5.4Ω
- Inductance (1kHz) LE 0.43mH
- VC Diameter 100mm
- Winding height HVC 18.2mm
- Winding material Copper Clad Aluminium
- Former material Glass Fiber
Magnet
- Force factor Bl 23.2N/A
- Motor constant Bl/√RE 9.98N/√W
- Air gap height HAG 10mm
- Material Ferrite
Diaphragm
- Effective diameter 270mm
- Effective area SD 573cm²
- Moving mass (including air load) MMS 69.9g
- Moving mass MMD 60.5g
Suspensions
- Stiffness KMS 11.6N/mm
- Compliance CMS 86µm/N
- Equivalent volume to the compliance VAS 39.6L
- Mechanical resistance RMS 1.65N·s/m
Dimensions
- Nominal diameter 12″
- 305mm
- Overall diameter 312mm
- Baffle cutout diameter 283mm
- Overall depth 126mm
- Flange thickness 12mm
- Mounting depth 114mm
- Volume occupied by the driver (estimated) 3.8L
- Net weight 12.08kg
- Frame material Die cast Aluminium
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Export this driver to a box design software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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