J JonJT 10+ year member CarAudio.com Elite 568 0 Jersey Apr 16, 2006 #1 I'm building a sub and I need to determine the amount of port area I need. Do any of you know how to calculate the maximum port air velocity for a given port por diameter? I don't want to choke the woofers or cause extra distortion. Click to read more...
I'm building a sub and I need to determine the amount of port area I need. Do any of you know how to calculate the maximum port air velocity for a given port por diameter? I don't want to choke the woofers or cause extra distortion. Click to read more...
OP J JonJT 10+ year member CarAudio.com Elite 568 0 Jersey Apr 17, 2006 Thread Starter #2 NVM, I found it to be around 5% the speed of sound.
