For a slot port is 2" for the width too small? Will there be port noise?

Box Specs:

width: 25

height: 13

depth: 13

wood thickness: 0.75

port height: 11.5

port width: 2

port length 1: 10.25

port length 2: 14

tuning Hz: 37

yes that is enough port area but if you want it tuned to 37hz the port only needs to be 21.3 inches long if you keep the length that you have it like 35 hz which i think you would like better. next time you build a box use the rule of thumb 12-16 sq inches of port area per cubic foot

Edited July 9, 201015 yr by GOT SPL Z71

You didn't tell us what sub this is for.

the sub is a 10" FI BL, i was using the RE box calculator.