Woofer Faital Pro 3FE25-4

Difuzor Faital Pro 3FE25 - 3" - 20 W - 91 dB - 4 Ohm. 

Specificatii:

• Diametru nominal: 80 mm (3 in)
• Impedanta nominala: 4 Ω
• Impedanta minima: 3.5 Ω
• Putere nominala: 20 W
• Putere continua program: 40 W
• Sensibilitate: 91 dB
• Gama frecventa: 100 - 20000 Hz
• Diametrul bobinei: 19 mm (0.75 in)
• Material bobina: aluminiu
• Material suport bobina: kapton
• Adancime bobina: 4.8 mm (0.19 in)
• Adancime piesa polara: 4 mm (0.16 in)
• Densitate flux magnetic: 1.1 T
• Magnet: ferita
  

Parametri:

• Fs 110 Hz
• Re 3.3 Ω
• Qes 0.6
• Qms 3.9
• Qts 0.52
• Vas 1.3 dm3
• Sd 33 cm2
• Xmax 1.73 mm
• Xdamage 7.9 mm
• Mms 2.4 g
• Bl 3 Txm
• Le 0.04 mH
• Mmd 2.2 g
• Cms 0.87 mm/N
• Rms 0.4 kg/s
• η₀ 0.28 %
• EBP 183 Hz

Dimensiuni si masa:

• Diametru total: 105.6/81 mm (4.16/3.19 in)
• Diametru gaurilor de prindere: 92 mm (3.62 in)
• Diametru gaurii de decupaj: 73.6 mm (2.9 in)
• Adancime difuzor: 54.5 mm (2.15 in)
• Grosime sasiu: 6.5 mm (0.26 in)
• Masa neta: 545 g (1.2 lb)
• Masa totala cu ambalaj: 20.8 kg (45.9 lb)
• Dimensiuni cutie difuzor: 285 x 285 x 255 mm (11.2 x 11.2 x 10.0 in)