Sone 134 [updated] -

To find the phon level for , we reverse the equation using logarithms:

Is it a or a technical topic in a specific field (like acoustics or HVAC )? Knowing this will allow me to tailor the content perfectly. Share public link sone 134

| Sound Example | Loudness (Sones) | | :--- | :--- | | A quiet refrigerator | ~ 1 sone | | Normal conversation (1m away) | ~ 1 - 4 sones | | A passenger car (10m away) | ~ 4 - 16 sones | | A jackhammer (1m away) / Nightclub | ~ 64 sones | | | ~ 676 sones | | Short-term Hearing Damage | ~ 256 sones | To find the phon level for , we