RunninRedline
10+ year member
Senior VIP Member
I really wanted to build a box with a plexi window in it for my 8's. The best possible solution I can think of is to do a down firing box. Also, I like the fact that it keeps the woofers pretty well protected. I used the calculator to see if they are capable of being used this way and I get a sag of like 1.3% which from what I've read is well within spec. I just want someone to confirm I've done my calculations right. Has anyone run these down firing before? Thoughts on SQ in this config?