View Single Post
Old 06-03-2011, 10:31 AM   #11
Monkman33
Still Building my FD
 
Join Date: Jun 2009
Location: Pasco, WA
Posts: 255
Rep Power: 16
Monkman33 is on a distinguished road
80db would be about 25% of the volume to the human ear as 100db. technically speaking, an increase of 3db is doubling the acoustic output, but it takes about a 10db increase to double the volume perceived by the human ear.

At least, this is my rudimentary understanding of the concept.
__________________
Uh.... hi.
Monkman33 is offline   Reply With Quote