Interested in doing a build with some Hybrid Audio amplifiers. Looking for a few U4 and maybe a U1, possibly some U5 amps. Used in good shape or new.
I agree since I use them in 2 different cars. The X were an overpriced disaster.Sucks. Ever since I picked up some L3 pros last year HAT’s been my favorite brand. Not the x series though. But pretty much everything else is crazy good.