School bus / Tiny Home Speaker Recommendation?

Hey there,

I’m wondering if anyone has recommendations for speakers that are no bigger than 8 or 9 inches deep as I’m worried if it’s bigger than that, I’ll hit my head on them from my bed!

I’ve spent the last year building out my own tiny home in a school bus and have been trying to figure out what speakers to put in.

The setup: I have an 13 foot by 9 foot bedroom / living room where I have run speaker wire to have speakers on each corner of the living room (4 speakers) and 2 additional speakers up front near the drivers seat. I’ll also have a subwoofer installed somewhere. Though I don’t know which yet.

I’ve done a lot of research and after days of googling I feel more clueless than I did when I started - so I’m posting my first post here.

Thank you!!