FaitalPRO 5FE100-4F Bass-midwoofer

The FaitalPRO 5FE100-4F is a meticulously engineered 5-inch bass-midwoofer that delivers tight, controlled bass and articulate midrange performance, making it an ideal choice for compact loudspeaker designs. With a 4-ohm impedance and a total Q factor of 0.33, this driver offers exceptional versatility for both sealed and ported enclosures, allowing audio enthusiasts and professional designers to achieve precise, balanced sound reproduction in small to medium-sized cabinets.

This driver excels in a variety of applications, including high-fidelity bookshelf speakers, studio monitors, and custom automotive audio installations. Its ability to handle both bass and midrange frequencies with clarity makes it particularly suited for two-way designs where a single driver must cover a wide bandwidth without sacrificing detail or impact. Whether used in a home theatre setup or a professional sound system, the 5FE100-4F provides a solid foundation for accurate sound staging.

Technically, the FaitalPRO 5FE100-4F features a copper voice coil with an inductance of 0.45 mH and a DC resistance of 3.1 ohms, ensuring efficient power handling and low distortion. The driver’s mechanical Q (Qms) of 8.6 and electromagnetic Q (Qes) of 0.35 combine to give a total Q (Qts) of 0.33, enabling flexible enclosure tuning. With a maximum linear excursion (Xmax) of 5.2 mm and a sensitivity of 87 dB SPL at 2.83V/1m, this woofer delivers robust output while maintaining control. The 127 mm nominal diameter and 114 mm cutout diameter, along with four mounting holes on a 133 mm bolt circle, simplify integration into custom designs.

In summary, the FaitalPRO 5FE100-4F is a reliable, high-performance bass-midwoofer that combines precise engineering with practical versatility, making it a superb choice for demanding audio projects.