Alto Falante 12" - Ferrite - Mid-Woofer - 12PR310 - FAITAL PRO

Marca: FAITAL PRO
Modelo: 12PR310
Disponibilidade: Disponível em 1 dia útil + prazo de envio dos correios
Referência: 3017

Por:
R$ 1.081,90

R$ 1.027,81 à vista com desconto Boleto - Yapay
ou 12x de R$ 111,69 com juros
 
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NOMINAL SPECIFICATIONS

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 7.5 in)
Shipping Weight 5 Kg (11.0 lb)



TECHNICAL PARAMETERS

Nominal Impedance 8 Ohm
Minimum Impedance 6.7 Ohm
AES Power Handling (1) 300 W
Maximum Power Handling (2) 600 W
Sensitivity (1W/1m) 99 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 (3) 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 54 Hz
Re 5.4 Ohm
Qes 0.41
Qms 11.6
Qts 0.40
Vas 62.83 dm^3 (2.22 ft^3)
Sd 489 cm^2 (75.80 in^2)
Xmax (4) 4.92 mm
Xdamage (5) 15.25 mm
Mms 46.9 g
Bl 14.4 N/A
Le 0.61 mH
Mmd 40.1 g
Cms 0.18 mm/N
Rms 1.37 Kg/s
Eta Zero 2.32 %
EBP 132 Hz



PART NUMBER (P/N)

Push Terminals - 8 Ohm Version 03004082




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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Características


  • Marca: FAITAL PRO
  • Potência: 300W AES
  • Impedância: 8 ohms
  • Tamanho: 12 Polegadas
  • Gênero: FERRITE
  • Peso: 4300