Dayton Audio AMT2-4 Air Motion Transformer Tweeter

The Dayton Audio AMT2-4 AMT Tweeter represents a significant step forward in high-frequency reproduction, offering audiophiles and DIY enthusiasts a truly refined listening experience. As an Air Motion Transformer design, it delivers exceptionally clear, detailed, and open sound that brings recordings to life with remarkable precision. This tweeter is ideally suited for high-end home audio systems, studio monitors, and custom speaker builds where accuracy and transparency are paramount. Its ability to handle complex musical passages with ease makes it a superb choice for critical listening applications, from classical and jazz to modern electronic and vocal-centric genres.

Technically, the AMT2-4 is engineered for outstanding performance. With a sensitivity of 92.5 dB (1m/2.83V) and a 4-ohm impedance, it integrates seamlessly into a wide range of crossover designs. The exceptionally low resonance frequency of 23 Hz, combined with a total Q (Qts) of 2.86 and a mechanical Q (Qms) of 2.92, ensures smooth, extended response and controlled behaviour. The tweeter features a DC resistance (Re) of 3.5 ohms, a cut-out diameter of 65 mm, and a depth of just 28.4 mm, making it compact yet powerful. Housed in a robust frame measuring 89.9 mm overall, this AMT tweeter from Dayton Audio’s dedicated AMT Series delivers the refined, airy high frequencies that discerning listeners demand.