2 vxf12s or one Wolfram audio 18"??


CarAudio.com Newbie
Apr 12, 2022
Yes cone area is King but not with an upgrade from 2 vxf12s to a Wolfram audio 18. Yay or nay?


CarAudio.com Elite
10+ year member
Mar 12, 2008
I'm definitely a little biased, but I love one big sub vs 2 smaller ones. Something about them just feels more visceral or some shit.

XFL's are pretty beefy, but so is the wolfram. Displacement is king for basically everything, and that 18 is about 4x the displacement.



CarAudio.com Elite VIP
Nov 5, 2019
what is the box size for a single wolfram 18 compared to the 2 vxf 12s? This would be the detail that would sway me from one to the other. I tend to like the SQ from a single big woofer that I don’t need to crank to max levels to be loud enough for my normal listening level.

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