Faital Pro HF144 1.4" Driver for WG Horns

Overview

The FaitalPRO HF144 is a 1.4-inch, 8-Ohm neodymium compression horn driver specifically designed for high-quality sound reproduction. Featuring an AES power handling of 80W above 0.9 kHz and 40W above 0.65 kHz, it is built for long-lasting performance. Its 109 dB sensitivity and a frequency range of 0.7-18 kHz make it an excellent choice for both mid and high-frequency applications.

With a voice coil diameter of 65 mm constructed from aluminum and a Kapton former, it guarantees stability and robustness. The driver utilizes Ketone Polymer for the dome-shaped diaphragm, enhancing its durability. Weighing in at only 2 kg, the HF144 is light yet powerful, making it perfect for professional audio systems that require high output and clarity.

Specifications

• Throat Diameter: 35.6 mm 1.4 in


• Overall Diameter: 123 mm 4.84 in


• 90° Mounting Holes Diameter 4xM6: 102 mm 4.02 in


• Depth: 63.5 mm 2.5 in


• Net Weight: 2 kg 4.4 lb


• Shipping Box Single Carton Box: 185 x 170 x 122 mm 7.3 x 6.7 x 4.8 in


• Shipping Weight: 2.3 kg 5.1 lb

Technical Parameters

• Nominal Impedance: 8 Ohm


• Minimum Impedance: 6.8 Ohm


• AES Power above 0.9 kHz: 80 W


• AES Power above 0.65 kHz: 40 W


• Maximum Power above 0.9 kHz: 160 W


• Maximum Power above 0.65 kHz: 80 W


• Minimum Crossover Frequency: 0.9 kHz


• Sensitivity 1W/1m: 109 dB


• Frequency Range: 0.7 - 18 kHz


• Voice Coil Diameter: 65 mm 2.56 in


• Winding Material: Aluminum


• Former Material: Kapton


• Diaphragm Material: Ketone Polymer


• Diaphragm Shape: Dome


• Winding Depth: 3 mm 0.12 in


• Magnetic Gap Depth: 4.2 mm 0.17 in


• Flux Density: 1.7 T


• Magnet: Neodymium Slug Crown


• Re: 5.5 Ohm


• Phase Plug Design: Annular


• Exit Angle: 29° Conical


• NET Air Volume filled by HF Driver: 0.55 dm3 0.019 ft3