This is my opinion when designing boxes for SPL subwoofers. Don't take it too seriously. I'm sure there are similar speakers to this one where you can do a lot to make your box sound better, but most of these high moving mass and low Vas speakers don't give you much option when designing an enclosure for them.

Here is my website: https://audiojudgement.com/
Here are some DIY Audio courses: https://audiojudgement.com/courses.html

Music Credits:
"Werq" Kevin MacLeod (incompetech.com)
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