port length?

what part of the port is measured to acquire the port length?
The12v.com says that a 3.0625 cube box with 6.33 port dia. needs 22 in port length...

RE says that I need 27in.

What is it?
we cant help you without

1) knowing whether that 6.33 port diameter applies to a round port or a slot port (ie, is there a missing dimension)

2) what tuning you're are aiming for

 
we cant help you without
1) knowing whether that 6.33 port diameter applies to a round port or a slot port (ie, is there a missing dimension)

2) what tuning you're are aiming for
"slot port" using the outside, "side," wall as a side of the port.

I am aiming for about 32hz

thanks.

 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

miker

5,000+ posts
CarAudio.com Veteran
Thread starter
miker
Joined
Location
Wayzata, MN
Start date
Participants
Who Replied
Replies
2
Views
846
Last reply date
Last reply from
miker
IMG_20260516_193114554_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0
IMG_20260516_192955471_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0

New threads

Top