The Faital Pro 15FX560 (8Ω) Low-Frequency Neodymium Loudspeaker is a 380 mm (15 in) loudspeaker driver for low-frequency applications. It has a nominal impedance of 8 Ohm, 700 W AES Power Handling, and 99 dB sensitivity (1W/1m). The frequency range is 40÷4000 Hz, with a 77 mm (3 in) voice coil and 9.42 mm Xmax. The driver uses a Neodymium Slug Crown magnet, Aluminum Ring demodulation, and a Triple Roll cone surround.