Sones Definition -

: The sone scale is linear. This means that a sound rated at 2 sones is perceived as twice as loud as 1 sone , and 4 sones is twice as loud as 2 sones .

You are most likely to encounter the term "sones" when shopping for household appliances, particularly ventilation fans. 1. Bathroom and Kitchen Fans sones definition

: Measure subjective loudness. This scale is linear. If you see a product rated at 2 sones and another at 4 sones, you can accurately say the second one sounds twice as loud. Why Sones Matter in Daily Life : The sone scale is linear

This is where most people get confused. Let’s break it down. If you see a product rated at 2

: In contrast, decibels are logarithmic; it typically takes a 10 dB increase for a human to perceive a sound as "twice as loud". Real-World Applications