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Saturday 18 November 2017 at 18:49
Quoted from thundergod76:I've emailed Flipper Fidelity and described our concerns. Also sent a couple pics. I'll post what he might recommend.
FWIW, I did experiment a bit with the FF speakers mounted directly on the plate, and the additional depth the speaker rings give you isn't enough for the coa...
Source: http://pinside.com/pinball/forum/topic/batman-66-official-club-thread/page/133#post-4079812