Faital HF20 2" Treiber

Faital HF20 Technical Parameters:

Nominal Impedance 8 Ohm

Minimum Impedance5.8 Ohm

AES Power above 0.9 kHz (1)70 W

AES Power above 0.65 kHz 50 W

Maximum Power above 0.9 kHz (2)140 W

Maximum Power above 0.65 kHz100 W

Minimum Crossover Frequency (3)0.9 kHz

Sensitivity (1W/1m) (4)109 dB

Frequency Range 0.5÷18 kHz

Voice Coil Diameter74 mm (2.91 in)

Winding Material Al

Former Material Kapton

Diaphragm Material Titanium

Diaphragm ShapeDomeWinding Depth 2.35 mm (0.09 in)

Magnetic Gap Depth2.8 mm (0.11 in) Flux Density1.8 TMagnetNeodymium Slug Crown

Re5.6 Ohm

Phase Plug Design AnnularExit Angle (5)24°

ConicalNET Air Volume filled by HF Driver1.10 dm^3 (0.039 ft^3)

Nominal Specifications: Throat Diameter 50.8 mm (2 in)

Overall Diameter 130.5 mm (5.14 in)

90° Mounting Holes Diameter (4xM6)102 mm (4.02 in)

Depth95 mm (3.74 in)

Net Weight3.2 Kg (7.1 lb)Shipping Box
(Single carton box)185 x 170 x 122 mm
(7.3 x 6.7 x 4.8 in)Shipping Weight3.4 Kg (7.5 lb)

Notes:Driver mounted on a 2” 90° x 40° Horn(1) 2 Hours Test According to AES 2-1984 Rev. 2003(2) Maximum power is defined as 3dB greater than nominal power.(3) 12 dB/oct or higher slope high-pass filter(4) Averaged within the frequency range(5) The phase plug is recessed from the driver's exit which is at the end of a conical adaptation horn.