Final Audio E4000 Hi-Res Earphones (Open box) folding-collapsible a permendur magnetic circuit

a permendur magnetic circuit

For decades now

Solid as a Rock

Light and practical

Final Audio Adagio II Blue Dynamic Earphones

Final Audio E4000 Hi-Res Earphones (Open box) folding-collapsible a permendur magnetic circuitE4000 Sound quality design based on the latest acoustic engineering and psychological research results. Delivers clear sound quality across all bandwidths and a sense of real, true to life sound. Weve carried out the sound design of this product based on the latest acoustic engineering and psychological research results. Using the usual method of sound creation whereby certain high frequencies are emphasized, youre given to feel vivid sound when you