Associations to the word «Phon»

Wiktionary

PHON, noun. (acoustics) A unit of apparent loudness, equal in number to the intensity in decibels of a 1,000-hertz tone judged to be as loud as the sound being measured.

Dictionary definition

PHON, noun. A unit of subjective loudness.

Wise words

Think twice before you speak, because your words and influence will plant the seed of either success or failure in the mind of another.
Napoleon Hill