Dayton Audio CE28N-4 Dome Tweeter

The Dayton Audio CE28N-4 Dome Tweeter is a compact yet capable driver designed to deliver clear and articulate high-frequency reproduction in a variety of audio projects. Ideal for upgrading existing loudspeakers, building compact bookshelf designs, or integrating into multi-way systems, this tweeter excels where space is at a premium but performance cannot be compromised. Its small footprint makes it particularly suitable for custom installations and portable speaker builds where a dedicated high-frequency driver is required.

Technically, the CE28N-4 features a 25.4 mm dome diaphragm driven by a 4-ohm voice coil, with a maximum power handling of 20 watts. The tweeter exhibits a sensitivity of 81 dB (1m/2.83V) and a resonant frequency (Fs) of 456 Hz. Its electrical Q (Qes) of 1.24 and mechanical Q (Qms) of 2.73 combine to give a total Q (Qts) of 0.85, while the voice coil inductance (Le) is a low 0.06 mH, aiding in extended high-frequency response. With a cut-out diameter of just 21.5 mm and a mounting depth of only 9.8 mm, this tweeter is exceptionally easy to integrate into tight enclosures. Whether you are a hobbyist or a professional designer, the CE28N-4 offers a reliable solution for achieving crisp, detailed highs in compact audio systems.