DUNU was actually started way back in 1994 as an audio and Telecommunication Company, emerged from the ODM/OEM scene, and decided to turn their ship around at one point to exclusively cater to music enthusiasts.

DUNU has since then emerged in its present form, or shall I say re-emerged in 2006. Equipped with an innovative staff, a couple of critical pieces of gear like the Bruel and Kjaer head and torso simulator, A dedicated anechoic chamber, multiple spectrum analyzers plus some other audio tools, and went to work.

One of their claims to fame was the development of myriad composites and micron thickness diaphragms going all the way down to 4 micrometers.
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