My God, you guys must be tired of me and this thread...
Today I'm pondering about alternatives for a port hole grille.
If you look at the attachment, I've sketched 3 alternatives. The basic idea is to use something ala wide stitched stocking fabric in one of the three places.
I think I can rule out alternative A
, because placing something where the air speed is the highest has
to be a bad, bad idea...Alternative B
is a little better, but since I have this DIY flare witch is kind of smallish, I think this wouldn't do either. If I'd only had a huge flare, this alternative would certainly be something to think about. Hmm.... it's not to late to buy something... (even if I've spent 3 days making the DIY flares
The pros of A and B is, of course, that if somethind should
fall down the port, it would be easier to get it out again.
That leaves alternative C
. A small challenge with the fastening of the stocking, but shouldn't cause any problems with the acoustics I hope...
What do you think?