PRV Audio 12MR2000X-NDY
8Ω
Mid-range
| Nominal diameter | 12″ / 305 mm |
| Resonance | 67.2 Hz |
| Q factor | 0.31 |
| Sensitivity | 97.7 dB |
| Linear excursion | ± 6.1 mm |
| Program Power | 2000 W |
.jpg)
.jpg)
.jpg)
Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 97.7dB
- Frequency response 100 - 5200Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 67.2Hz
- Mechanical quality factor QMS 16.70
- Electrical quality factor QES 0.32
- Total quality factor QTS 0.31
Large signal parameters
- Maximum linear excursion (one way) xmax 6.1mm
- Air volume displaced at xmax VD 350cm³
- 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 0.4mH
- VC Diameter 100mm
- Winding height HVC 18.2mm
- Winding material Copper Clad Aluminium
- Former material Glass Fiber
Magnet
- Force factor Bl 22.7N/A
- Motor constant Bl/√RE 9.77N/√W
- Air gap height HAG 12mm
- Material Neodymium
Diaphragm
- Effective diameter 270mm
- Effective area SD 573cm²
- Moving mass MMS 71.5g
- Moving mass (without air load) MMD 62.1g
Suspensions
- Stiffness KMS 12.8N/mm
- Compliance CMS 78µm/N
- Equivalent volume to the compliance VAS 35.9L
- Mechanical resistance RMS 1.81N·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) 2.7L
- Net weight 7.0kg
- Frame material Die Cast Aluminium
.png)
.png)
.png)
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
Amplion.jpg.webp)
.jpg.webp)
.jpg.webp)