About this document
Sound Frequency and Threshold Data by Jules is a document available to read on EtoBox.
The document contains measurements of sound threshold levels in decibels (dB) across a range of sound frequencies from 40 Hz to 15,000 Hz. Sound threshold generally decreases as frequency increases from 40 Hz to 500 Hz, reaches a minimum between 500-1000 Hz, and then increases as frequency increases from 1000 Hz up to 15,000 Hz, with threshold varying between 0-60 dB depending on the specific frequency.
- Author
- Jules
- Language
- EN