SuperTrax
Fyne Audio's reference supertweeter: a patented 360° omnidirectional design, featuring time alignment and a 25 mm TPCD carbon diaphragm, extending a loudspeaker's high-frequency response up to 60 kHz.
Supertweeter
SuperTrax
SuperTrax is Fyne Audio's reference supertweeter: a patented, 360° omnidirectional, time-aligned design that extends a speaker's frequency response several octaves beyond the usual limit of human hearing.
The SuperTrax is Fyne Audio's reference supertweeter, positioned above the compact S-Trax, with aesthetic influences from the Vintage series. It utilises a 25 mm thin ply carbon diaphragm (TPCD) with a neodymium motor and a 3rd order high-pass filter at 16 kHz with cryogenic treatment, extending the response up to 60 kHz with a 360° omnidirectional pattern and time alignment. Aligned to the acoustic centre of an IsoFlare transducer, it reduces phase error at high frequencies. Available in Walnut —matching the Vintage series— or High Gloss Black, it features a level adjustment of ±3 dB and adjustable feet for sloped tops like those of the F700 series.
Official source: fyneaudio.com · Reviewed: 2026-06-12
