pretty sure @BOOMINGRANDPA gets a boner (metaphorically speaking) for FU 750's!But yeah I can't remember the last forum boner.There's not really a forum boner nowadays like there was in the past.
Good idea. Just shot them an email. I’ll see what they can tell me. I know you mentioned the 3512 but it seems like the 95 series is closer to what the amp will be pushing. Unless those are extremely under rated subs?Looks like an older 3500 series. Is the dia of the bumpout on the bottom plate around 3 inches? You could reach out to DD and ask them if they can help you identify what generation it is.