Faital Pro HF103 8 Ohm (Ω), 1-Inch Compression Driver
The Faital Pro HF103 compression driver is built for loudspeaker projects that need strong high-frequency output from a compact 1-inch throat. Its 107 dB sensitivity, 60 W AES power handling and 1÷20 kHz frequency range give builders clear parameters for horn and cabinet design.
High Output for Horn Systems
Firstly, with 107 dB sensitivity (1W/1m), the HF103 can produce substantial output from the available amplifier power. Its 1.3 kHz minimum crossover frequency and 1÷20 kHz frequency range make it suited to high-frequency sections. Wherever defined crossover planning is important.
Controlled Diaphragm Design
Moreover, the Ketone Polymer dome diaphragm works with an annular phase plug design. Meanwhile, the 13° conical exit angle defines the driver’s stated acoustic geometry. Together, these details give speaker builders a clear construction reference when matching the driver to a suitable horn or waveguide.
Built for Practical Installation
An 8 Ohm nominal impedance, 25.4 mm (1 in) throat diameter and 76 mm (2.99 in) 180° mounting-hole diameter make the HF103 straightforward to plan into compatible loudspeaker assemblies. The 100 mm overall diameter and 55 mm depth also help with cabinet layout and clearance checks.
Key Features
- High 107 dB sensitivity for strong high-frequency output
- 60 W AES and 120 W maximum power handling
- Ketone Polymer dome diaphragm and annular phase plug design
- Compact 1-inch throat with defined mounting dimensions