Sone - 483 !!exclusive!! Jun 2026

Only 231 units of the Sone-483 will be produced, each serialized and etched with its output rating. For those who dare to amplify sound beyond conventional limits, the Sone-483 offers a once-in-a-lifetime opportunity to shape the future of auditory science and art.

You cannot convert directly. You need the fan's dB(A) rating (A-weighted decibels). A rough rule: Sones = 10 ^ ((dB(A) - 28) / 13.6) for fans between 30–70 dB(A). For a fan with no dB rating, use a sound level meter app to measure from 3 feet away. sone - 483