PRV Audio 12MB2000FT-NDY
8Ω
Mid Bass
| Nominal diameter | 12″ / 304 mm |
| Resonance | 55.1 Hz |
| Q factor | 0.30 |
| Sensitivity | 97.1 dB |
| Linear excursion | ± 6 mm |
| Program Power | 2000 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 97.1dB
- Frequency response 72 - 5200Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 55.1Hz
- Mechanical quality factor QMS 10.30
- Electrical quality factor QES 0.31
- Total quality factor QTS 0.30
Large signal parameters
- Maximum linear excursion xmax 6mm
- Air volume displaced at xmax VD 351cm³
- Power handling P 1000W
- Program power Pmax 2000W
- Peak power Ppeak 4000W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 5.1Ω
- Inductance (1kHz) LE 0.813mH
- VC Diameter 86mm
- Winding height HVC 17mm
- Winding material Copper Clad Aluminium
- Former material Glass fiber
Magnet
- Force factor Bl 17.7N/A
- Motor constant Bl/√RE 7.86N/√W
- Air gap height HAG 10mm
Diaphragm
- Effective diameter 273mm
- Effective area SD 585cm²
- Moving mass MMS 55.7g
- Moving mass (without air load) MMD 46g
Suspensions
- Stiffness KMS 6.71N/mm
- Compliance CMS 149µm/N
- Equivalent volume to the compliance VAS 71.5L
- Mechanical resistance RMS 1.87N·s/m
Dimensions
- Nominal diameter 12″
- 304mm
- Overall diameter 315mm
- Baffle cutout diameter 284mm
- Overall depth 154mm
- Flange thickness 14mm
- Mounting depth 140mm
- Volume occupied by the driver (estimated) 2.8L
- Net weight 6.15kg
- Frame material Die Cast Aluminium
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Export this driver to a simulation software:
Closed Box Simulator·
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