FaitalPRO 3FE25-16F Full-range Woofer

The FaitalPRO 3FE25-16F is a 3-inch full-range woofer engineered to deliver clear, coherent sound across the entire audio spectrum, making it an exceptional choice for compact loudspeaker designs. As a broadband driver, it excels in applications where space is at a premium yet audio quality cannot be compromised, such as in high-fidelity bookshelf speakers, portable PA systems, or custom automotive audio installations. Its ability to reproduce both midrange and high frequencies with precision means it can often operate without a separate tweeter, simplifying crossover design and reducing overall system complexity.

Technically, this driver features an aluminium voice coil and a robust ferrite magnet assembly, which together ensure high efficiency and low distortion even at elevated output levels. With a sensitivity of 91 dB SPL (1m/2.83V) and a total Q factor (Qts) of 0.66, it is well-suited for both sealed and vented enclosures, offering flexibility in tuning. The mechanical Q (Qms) of 4.1 and electrical Q (Qes) of 0.79 indicate controlled damping, while the maximum linear excursion (Xmax) of 1.83 mm allows for respectable bass extension from a small frame. The steel basket and ferrite magnet contribute to long-term reliability, and the low voice coil inductance (Le) of 0.07 mH helps maintain high-frequency clarity. Whether for a bespoke DIY project or a professional upgrade, the 3FE25-16F delivers full-range performance in a compact, efficient package.