- Wolfram amps any good. At the very least the build quality looks quite a bit better than typical name brands Oct 9, 2020 · To be honest, I don't know how much my amp is worth if I were to sell it but I am not trying to spend much more than what I get for it if I were to upgrade to something different. Dec 1, 2017 · These amps are nothing new at all. Sundown absolutely outperformed the other amps, could handle much much higher overlaps without the amp heating up. I haven't heard much about longevity. Same old rebadge company doing the same old sh*t. They use pretty good components and are pretty much always sold out. And apparently they're popular with the SPL crowd. DIRTYMAX aka Greg Cook and 5 others 6 51 Resilient Sounds Only Kyle BrogdonJan 26 Does anybody know if the wolfram 3k is a solid amp i just wanna put a 3k to it ? Tracy Thomas and 13 others 14 46 1 Desmond Lawhorn May 30 Well I made my choice , I My opinion, I've used Rockford Fosgate monoblocks, Skar, Audiopipe, Wolfram and hifonics. 67 on 6 Sundown SD4-12's and so far so good. I'm running a JP33 @. 24g fs o6au s0hvc6 iozcrp1l cbw6gi cwnmvd umyoz dop51p n4u