is it better to have two subs in one single chamber or two seperate chambers? will there be any damages done to the subs? and will one chamber or two chambers sound louder? thanks.
no real difference in sound either way. some prefer a single chamber as the subs share air space and could increase efficiency marginally by having the subs moving or compressing teh same air at the same time. However, I am of teh camp who choose to use segregated chambers for each sub when possible so that should one sub or channel fail, or I blow a sub, etc.. I won't affect the other sub(s) adversely, and will be able to keep jamming with one less sub till I replace it. With shared airspace, if you have two subs, and one goes out, you suddenly have one sub in teice the recommended airspace, which means your damping for that sub just went out the window.