Hobbs
I dont need a back cup as I already have one, on the smoked tweeter. I am guessing I need to glue on?
I havent looked at it since I built it 10yrs ago or something like that
Since I have the right back cup, do the versions even matter?
I am wondering, how much more efficient are they, as you can see from the first graph, in room, a little bit more probably woudnt be a bad thing?
as for 3D printing, I currently have 4 :O 3 FDM (one is 16" cube) and one resin DLP that I use for smaller high detail stuff