Einzee 10+ year member
Service Professional
This is my first attempt at actually slowing down and using real calculations to build an enclosure. I am waiting for my UPS shipment (got lost/never delivered). So I ended up getting an Orion 10" dual 4 coils.
My question is: Is 1.1 cubes big enough for a ported enclosure? The spec sheet says 1 cube sealed or ported and not to calculate the displacements. I have already built the enclosure and didnt realize it was so small until I put it together.
I decided to tune to 28. I ran the calculations for a 2" round port and it calls for almost 8.5 inches length. The 2" port looks incredibly small however, when I run the numbers for a 3" port I end up needing a port that is too long for the enclosure.
Question #2 Is it ok to install 2 ports and make the total port length to specs. Example, the calc says 10" port... can I put 2 in @ 5" each?
Thankyou in advance.
My question is: Is 1.1 cubes big enough for a ported enclosure? The spec sheet says 1 cube sealed or ported and not to calculate the displacements. I have already built the enclosure and didnt realize it was so small until I put it together.
I decided to tune to 28. I ran the calculations for a 2" round port and it calls for almost 8.5 inches length. The 2" port looks incredibly small however, when I run the numbers for a 3" port I end up needing a port that is too long for the enclosure.
Question #2 Is it ok to install 2 ports and make the total port length to specs. Example, the calc says 10" port... can I put 2 in @ 5" each?
Thankyou in advance.