Tuning a back loaded horn


What is the best material to use to tune a back loaded horn?

After doing some research I saw poly-fil is widely recommended for TL enclosures. Would poly-fil work for a back loaded horn also?

Thanks
Paul
pauly

Showing 1 response by eldartford

What is a "back loaded horn" ? Would that be like a Klipshorn? If so, no fill is used.