Slot Port Calculator

[Psyence 10+ year member]

Hey, there is this slot port calculator that ive been using, but now that im thinking about things... I wanna know what this calculator is taking into consideration.

http://www.carstereo.com/help/Articles.cfm?id=31

It asks...

Slot port, Square all of that...

Single port

then it asks the ft3 of the box... is this AFTER displacement on this calculator, or after sub displacement and before port displacement?

Thanks.

Also, when calculating the port displacement, do you factor in the port SPACE and the peice of wood that makes the port?

Just some minor questions ive been second guessing myself on.

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[Omarvelous 10+ year member]

Hey, there is this slot port calculator that ive been using, but now that im thinking about things... I wanna know what this calculator is taking into consideration.
http://www.carstereo.com/help/Articles.cfm?id=31

It asks...

Slot port, Square all of that...

Single port

then it asks the ft3 of the box... is this AFTER displacement on this calculator, or after sub displacement and before port displacement?

Thanks.

Also, when calculating the port displacement, do you factor in the port SPACE and the peice of wood that makes the port?

Just some minor questions ive been second guessing myself on.

Well....

Being that is doesn't ask for sub displacement, it's safe to assume it's asking for the ft3 AFTER displacment.

Port displacement would be the wood and space. I would ASSUME that this is takin into consideration, could b wrong. Get Winisid to doubtle check urself if ya want.

But if ur off a inch or .05 cuft, i doubt you'll notice the diff.