Faital Pro 12PR310 4ohm 12″ 300 watt Ferrite Speaker
2PR310 specifications:
- Nominal Impedance: 4 Ohm
- Minimum Impedance: 4 Ohm
- AES Power Handling: 300 W
- Maximum Power Handling: 600 W
- Sensitivity (1W/1m): 98 dB
- Frequency Range: 50÷4000 Hz
- Voice Coil Diameter: 65 mm (2.56 in)
- Winding Material: Al
- Former Material: Glass Fiber
- Winding Depth: 12.5 mm (0.49 in)
- Magnetic Gap Depth: 8 mm (0.31 in)
- Flux Density: 1.2 T
- Magnet: Ferrite Ring
- Basket Material: Aluminum
- Demodulation: No
- Cone Surround: M-Roll
- NET Air Volume filled by Loudspeaker: 1.9 dm^3 (0.067 ft^3)
- Spider Profile: 1x variable height waves
Thiele and small parameters:
- Fs: 50 Hz
- Re: 3.3 Ohm
- Qes: 0.43
- Qms: 13.6
- Qts: 0.42
- Vas: 77.3 dm^3 (2.73 ft^3)
- Sd: 533 cm^2 (82.62 in^2)
- Xmax: 4.92 mm
- Xdamage: 15.2 mm
- Mms: 52 g
- Bl: 11.2 N/A
- Le: 0.44 mH
- Mmd: 38.1 g
- Cms: 0.19 mm/N
- Rms: 1.2 kg/s
- Eta Zero: 2.18 %
- EBP:116 Hz
Nominal parameters:
- Nominal Diameter: 300 mm (12 in)
- Overall Diameter: 316 mm (12.44 in)
- Bolt Circle Diameter: 298.5 mm (11.75 in)
- Baffle Cutout Diameter: 282 mm (11.10 in)
- Depth: 135 mm (5.31 in)
- Flange and Gasket Thickness: 12 mm (0.47 in)
- Net Weight: 4.3 kg (9.5 lb)
- Shipping Box
- (Single Carton Box): 350 x 346 x 190 mm (13.8 x 13.6 x 8.5 in)
- Shipping Weight: 5 kg (11.0 lb)
Why Choose Lean Business Audio?
50 years of experience of designing, building and supplying Home, Car and Professional Audio.
Huge stocks of leading loudspeakers and audio brands
KEF, Celestion, Eminence, WGS, Montage, BMS Speakers, Faital Pro, Eighteen Sound, Ciare
Low Worldwide shipping rates.
Free Delivery on selected brands with the UK.
Price matching.
For more information please contact us at: +44(0)1473 744089
Or Email us at: sales@lean-business.co.uk











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