? Hz

[Daints 10+ year member]

what Hz would be a box with a 15" flare to flare port thats width is 1.5" and a port of 5x1.5"?

the box is about 1.75 Cuf

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[Kangaroux 5,000+ posts]

what do you mean port of 5x1.5"? are there 5 aeros? lol

 

[Daints 10+ year member]

5in height x 1.5in width port hole

 

[Kangaroux 5,000+ posts]

1.5 is way too small for a 1.75 cube box..

9-13 sq. inches of port area per cube when talking about aero/PVC ports. 1.5" aero has just under 2" of surface area, you need at least like 14" of port area.

 

[pr-festiva 10+ year member]

approx. 26Hz

 

[Daints 10+ year member]

thanks

 

[RAM_Designs 5,000+ posts]

What sub are you using? That port is quite small.

 

[Daints 10+ year member]

an Fi Bl 10, im deffinatly redoing it though i realized i messed this one up

 

[Kangaroux 5,000+ posts]

an Fi Bl 10, im deffinatly redoing it though i realized i messed this one up

especially if you plan on tuning low you want to do at least a 4" aero