Imagem do Produto Alto-Falante 12 Polegadas Ferrite - Freq. 50 ÷ 4000 Hz - 300W Aes/99 dB - 12Pr310 - FaitalPro
Miniaturas (Thumbnails) do Produto Alto-Falante 12 Polegadas Ferrite - Freq. 50 ÷ 4000 Hz - 300W Aes/99 dB - 12Pr310 - FaitalPro

Alto-Falante 12 Polegadas Ferrite - Freq. 50 ÷ 4000 Hz - 300W Aes/99 dB - 12Pr310 - FaitalPro

Marca: FAITALPROModelo:12PR310Disponibilidade: Disponível em 60 dias úteis
Alto-Falante profissional

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R$ 1.865,68

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NOMINAL SPECIFICATIONS
Nominal Diameter300 mm (12 in)
Overall Diameter316 mm (12.44 in)
Bolt Circle Diameter298.5 mm (11.75 in)
Baffle Cutout Diameter282 mm (11.10 in)
Depth135 mm (5.31 in)
Flange and Gasket Thickness12 mm (0.47 in)
Net Weight4.3 kg (9.5 lb)
Shipping Box
(Single Carton Box)
350 x 346 x 190 mm
(13.8 x 13.6 x 7.5 in)
Shipping Weight5 kg (11.0 lb)


TECHNICAL PARAMETERS
Nominal Impedance8 Ohm
Minimum Impedance6.7 Ohm
AES Power Handling (1)300 W
Maximum Power Handling (2)600 W
Sensitivity (1W/1m)99 dB
Frequency Range50÷4000 Hz
Voice Coil Diameter65 mm (2.56 in)
Winding MaterialAl
Former MaterialGlass Fiber
Winding Depth12.5 mm (0.49 in)
Magnetic Gap Depth8 mm (0.31 in)
Flux Density1.2 T
MagnetFerrite Ring
Basket MaterialAluminum
DemodulationNo
Cone Surround (3)M-Roll
NET Air Volume filled by Loudspeaker1.9 dm^3 (0.067 ft^3)
Spider Profile1x variable height waves
THIELE AND SMALL PARAMETERS
Fs54 Hz
Re5.4 Ohm
Qes0.41
Qms11.6
Qts0.40
Vas73.5 dm^3 (2.59 ft^3)
Sd533 cm^2 (82.62 in^2)
Xmax (4)4.92 mm
Xdamage (5)15.25 mm
Mms46.9 g
Bl14.4 N/A
Le0.61 mH
Mmd33.0 g
Cms0.19 mm/N
Rms1.4 kg/s
Eta Zero2.71 %
EBP132 Hz


PART NUMBER (P/N)
Push Terminals - 8 Ohm Version03004082



NOTES:
(1) 2 Hours Test According to AES 2-1984 Rev. 2003
(2) Maximum power is defined as 3dB greater than nominal power.
(3) Treated Polycotton
(4) Xmax= [(winding depth - magnetic gap depth)/2] + (magnetic gap depth/3)
(5) Maximum excursion before permanent damage

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  • Diâmetro Nominal: 12 Polegadas

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