Posted by Wayne Parham [ 192.35.232.241 ] on August 02, 2006 at 09:57:09:
In Reply to: Outdoors vs. anechoic? posted by bernieclub on August 02, 2006 at 09:52:08:
Outdoors is anechoic. "Anechoic" means echo free. An anechoic chamber is a room specially designed to absorb sound rather than reflect it. It is usually only anechoic down to a few hundred Hertz, below which it is modal and not anechoic. A wide open area outdoors is truly anechoic, even at the lowest frequencies.
[ PiSpeakers Forum ] [ Help ]