Group Delay . . .

Steve_Lee

Application = Woofer/Subwoofer
Alignment = Vented/Ported

At what ms value does Group Delay become an issue?

I assume anything over a perceptible value like 5ms is getting into the undesirable range - feedback?
I also figured out that sealed boxes are (generally) much better where GD is concerned.

Thanks.

Steve_Lee

I found this discussion on the subject --> https://www.diyaudio.com/community/threads/acceptable-group-delay.127796/

Looks like I need not worry about GD and focus on damping, porting and cabinet volume instead . . .