How close can CMT340s be to back wall w/o getting boomy?
I'm moving to a new office and I'll have space for speakers literally on a bookshelf that's 14.5" deep. Out of respect for the office below me, no sub.
I'd like to get the 340s, but that's only 4" of clearance behind the speaker. Is that enough or will the bass get boomy or otherwise unhappy? Or are there plugs for the 340s like there there are for the Sierra-1s?
-Mike
(P.S. I'd love to do the front-ported Lunas but the budget does not extend that far.)
Luna Duo V2 LR, Titan Horizon V2, and Rythmik L22 & L12 in HT, Sierra-LXs in study, S-2EXs and Duo V2 C in bedroom, S-1 NrTs in dining room, S-1s at work, HTM-200s in kitchen. Brother owns CMT-340s and dad has a pair of CBM-170s.