Hey, thought I'd post this Q here as you guys are the port gurus.

I'm at the point of the box where I have to make a call on the port. I want to get it right as the port I have planned will be hard to change once the top baffle goes on.

My Qs are: How is the length of a slot port affected if it uses 1 (most prob 2 sides) of the enclosure? and;

Will this configuration even work

I'll let the pics do the explaining
Click to view attachment
Click to view attachment

I've settled on an MTX 751244 sub.
The box your looking at is about 2.5cuft/75lts. MTX recommend 2.0cuft net so I’ll most likely trim a bit off the top to get the volume right.

My considerations for designing the enclosure were weight (only 1 x 12") and keeping it low in the boot (f/g well, odd shape).
Thanks in advance,
AJC

Slots are short 'cos they use a wall of the box. Doesnt matter if it uses 1 wall, 2 or 3, the length stays the same, but its shorter than a "normal" port of the same surface area.

cool, so no probs with the port positioning?? Any better ways of tackling it? Kinda after max performance from this one 12".