PRV Audio 8MB600FT
8Ω
Mid Bass
Nominal diameter | 8″ / 223 mm |
Resonance | 98.4 Hz |
Q factor | 0.53 |
Sensitivity | 94.4 dB |
Linear excursion | ± 5.3 mm |
Program Power | 600 W |
Discontinued
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 94.4dB
- Frequency response 105 - 6500Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 98.4Hz
- Mechanical quality factor QMS 21.06
- Electrical quality factor QES 0.55
- Total quality factor QTS 0.53
Large signal parameters
- Maximum linear excursion xmax 5.3mm
- Air volume displaced at xmax VD 128cm³
- Power handling P 300W
- Program power Pmax 600W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 5.3Ω
- Inductance (1kHz) LE 0.38mH
- VC Diameter 50.8mm
- Winding height HVC 14mm
- Winding material Copper Clad Aluminium
- Former material Kapton
Magnet
- Force factor Bl 10.9N/A
- Motor constant Bl/√RE 4.71N/√W
- Air gap height HAG 6.8mm
- Material Ferrite
Diaphragm
- Effective diameter 175mm
- Effective area SD 241cm²
- Moving mass MMS 19.9g
- Moving mass (without air load) MMD 17.1g
Suspensions
- Stiffness KMS 7.63N/mm
- Compliance CMS 131µm/N
- Equivalent volume to the compliance VAS 10.6L
- Mechanical resistance RMS 0.58N·s/m
Dimensions
- Nominal diameter 8″
- 223mm
- Overall diameter 223mm
- Baffle cutout diameter 183mm
- Overall depth 105mm
- Flange thickness 14mm
- Mounting depth 91mm
- Volume occupied by the driver (estimated) 1.4L
- Net weight 4.14kg
- Frame material Die Cast Aluminum
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