Dayton Audio ND16FA-4 5/8" Soft Dome Neodymium Tweeter

The Dayton Audio ND16FA-4 Dome Tweeter is a meticulously engineered component designed to deliver crisp, extended high-frequency reproduction in a variety of loudspeaker projects. This soft dome tweeter is an excellent choice for audiophiles and DIY enthusiasts seeking to upgrade existing systems or build custom speakers from scratch. Its compact form factor makes it particularly well-suited for bookshelf speakers, two-way designs, and multi-channel home theatre setups where space is at a premium but performance cannot be compromised.

Technically, the ND16FA-4 features a 16mm soft dome diaphragm that provides smooth, natural treble without the harshness sometimes associated with metal domes. With a 4-ohm impedance and a high sensitivity of 93 dB at 2.83V/1m, it pairs efficiently with modest amplification while maintaining dynamic clarity. The tweeter exhibits a resonance frequency of 2246 Hz and a total Q factor of 1.79, indicating controlled damping and integration flexibility. Its DC resistance is 3.17 ohms, and the voice coil inductance is a mere 0.03 mH, ensuring excellent transient response. The cut-out diameter is 36.1 mm, with an overall depth of 45 mm, making installation straightforward in most baffles. Whether you are restoring vintage speakers or designing a new high-fidelity system, this tweeter offers reliable, extended performance.