TitaniumTroy
Well-Known Member
I was wondering how effective these panels are, Helmholtz resonator panels are supposed to highly effective at absorbing bass freq. but do so in a very narrow frequency range, and I wonder what range they tune these too?
http://leadingedge-audio.com/wp-content ... -Sheet.pdf
http://leadingedge-audio.com/wp-content ... -Sheet.pdf