And for impressive sound quality, FrontBass takes advantage of the C - Class bodyshell by utilizing the rigid front frame members as resonance chambers for an under - dash subwoofer. (mbseattle.com)
These pouches can be inflated to hold the head above water when sleeping or used as resonance chambers to enhance underwater sound. (marinemammalcenter.org)
Tuned by the ASUS Golden ears team, audio on the Transformer Prime is delivered with the most precise processing protocols and codecs, superior speaker construction and large resonance chambers for unforgettable audio enjoyment. (asus.com)