Visaton FR 58 - 4 2.3" Full-Range Speaker

The Visaton FR 58 - 4 is a compact 2.3-inch full-range speaker that delivers remarkably clear and balanced audio from a small footprint. Designed as a broadband driver, it excels in applications where space is at a premium yet sound quality cannot be compromised. This makes it an ideal choice for DIY audio enthusiasts building miniature bookshelf speakers, portable Bluetooth enclosures, or multimedia systems where a single driver can cover the entire frequency range without the need for a separate tweeter.

Technically, the FR 58 - 4 features a treated paper cone that provides a natural, articulate midrange, while the rubber surround ensures controlled bass response and long-term durability. The ferrite magnet and steel basket contribute to a sensitivity of 84 dB SPL at 1m/2.83V, and with a maximum linear excursion (Xmax) of 0.55 mm, it handles up to 12 watts of power. The 4-ohm impedance makes it easy to drive with low-power amplifiers. With a mounting cut-out diameter of 57 mm and a depth of just 28 mm, this driver fits neatly into compact enclosures, offering a practical solution for high-quality sound in tight spaces.