Critique this design.

[notoriousroc1 10+ year member]

This is my first actual design. ~2.5 cubes tuned to 32Hz for an Fi Q 12" in the trunk of a 2001 Maxima.





I personally think the width of the port is too small, but anything over 1.4" and it [bass Box Pro 6] would turn the total length of port red, as in an error?

Please let me know how it looks and any comments are really appreciated.

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[bikinpunk 10+ year member]

I personally think the width of the port is too small, but anything over 1.4" and it [bass Box Pro 6] would turn the total length of port red, as in an error?

Please let me know how it looks and any comments are really appreciated.

I think that's because BBP assumes a straight port. You can bend the port to get past this.

For instance. Your box is 20". Your port needs to be 22". You need to break the port into 2 sections.

 

[notoriousroc1 10+ year member]

I think that's because BBP assumes a straight port. You can bend the port to get past this.
For instance. Your box is 20". Your port needs to be 22". You need to break the port into 2 sections.

i meant the width tho, its only 1" wide

 

[bikinpunk 10+ year member]

i meant the width tho, its only 1" wide

Sorry I misunderstood.

It still could be changing the overall length of the port when you change width, since that will change tuning frequency, IIRC.