Originally Posted by nicyousuckk
So reduced sealed volume to ~.65 per pair and tune port to 47? How would I determine the resonance of a particular sealed volume? So I can match the port and sealed volume.
where did you read you had to match port and sealed volume? i read you need half of cone area in port area.
say 100sq in of cone area, you start with 50 sq in of port area
determine sealed resonance with a program. winiSD
2000 2dr Blazer
Quad alts,4/0 & 2/0 / Kenwood HU / Neo pros and ft-1s/125.4s / 4 zv.4 12s / 4 D1600's / 2 ns-1s
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