Peerless by Tymphany PMT-2040N1625AL01-04 Full-range Woofer

The Peerless by Tymphany PMT-2040N1625AL01-04 is a meticulously engineered full-range woofer designed to deliver exceptional audio performance within the most space-constrained enclosures. As a micro speaker from a renowned manufacturer, it brings high-fidelity sound reproduction to applications where traditional drivers simply cannot fit. This driver is ideally suited for compact multimedia systems, portable Bluetooth speakers, soundbars, and other miniaturised audio devices where a balance of size and sonic quality is paramount. Its full-range capability eliminates the need for a separate tweeter in many designs, simplifying crossover networks and reducing overall system cost and complexity.

Technically, this micro speaker features an aluminium diaphragm, which provides excellent stiffness-to-weight ratio for precise, low-distortion piston motion, and a powerful neodymium magnet assembly that ensures high efficiency despite its diminutive size. The polymer basket minimises unwanted resonances, while the low 0.045 mH voice coil inductance contributes to extended high-frequency response. With a total Q factor (Qts) of 1.4, it is optimised for use in small sealed or ported enclosures, and its 0.4 mm Xmax allows for respectable linear excursion. The compact 27.5 x 42.5 mm footprint and a cutout of 25.6 x 40.6 mm make integration straightforward. Whether upgrading a portable radio or designing a new compact audio product, this Peerless driver offers a reliable, high-performance solution for clear, full-range sound.