All about horn speaker design-9

[@F3f33f]

You're a legend!

[@Diy_enjoyment]

Thank you.

[@ณดนตรีคลีนซาวด์]

Hi, which Video do I should start to watch?

[@Diy_enjoyment]

Hi. If you don't have any background i suggest you watch this :
th-cam.com/video/IHiN6M2js6s/w-d-xo.html