The Faital Pro HF103 (8Ω, 1-Inch) Compression Driver is a 1-inch compression driver for high-frequency loudspeaker applications. It has an 8 Ohm nominal impedance, 60 W AES power handling, 107 dB sensitivity, and a 1÷20 kHz frequency range. The driver uses a 44 mm Al voice coil, Kapton former, Ketone Polymer dome diaphragm, ferrite ring magnet, and annular phase plug design. It has a 1.3 kHz minimum crossover frequency, 13° Conical exit angle, and a net weight of 1.3 kg.