FAITAL HF140 (1.4" HF DRIVER, NEODYMIUM, PUSH, 16 OHM)
FAITAL HF140 (1.4" HF DRIVER, NEODYMIUM, PUSH, 16 OHM)
FAITAL HF140 (1.4" HF DRIVER, NEODYMIUM, PUSH, 16 OHM)
NOMINAL SPECIFICATIONS
Throat Diameter: 35.6 mm (1.4 in)
Overall Diameter: 130.5 mm (5.14 in)
90° Mounting Holes Diameter (4xM6): 102 mm (4.02 in)
Depth: 62 mm (2.44 in)
Net Weight: 2.9 Kg (6.4 lb)
Shipping Box (Single carton box): 185 x 170 x 122 mm (7.3 x 6.7 x 4.8 in)
Shipping Weight: 3.1 Kg (6.8 lb)
TECHNICAL PARAMETERS
Nominal Impedance: 16 Ohm
Minimum Impedance: 9.4 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 kHz: 100 W
Minimum Crossover Frequency (3): 0.9 kHz
Sensitivity (1W/1m) (4): 109 dB
Frequency Range: 0.5÷18 kHz
Voice Coil Diameter: 74 mm (2.91 in)
Winding Material: Al
Former Material: Kapton
Diaphragm Material: Titanium
Diaphragm Shape: Dome
Winding Depth: 2.45 mm (0.10 in)
Magnetic Gap Depth: 2.8 mm (0.11 in)
Flux Density: 1.8 T
Magnet: Neodymium Slug Crown
Re: 8.2 Ohm
Phase Plug Design: Annular
Exit Angle (5): 7° Conical
NET Air Volume filled by HF Driver: 0.7 dm^3 (0.025 ft^3)