So I am trying to build a crossfeed circuit, but most standalone xfeed boxes I have seen were from the 90s and almost everyone who made one no longer does. There are a few DIY options out there however and was wondering if anyone had any experience with basic surface mount electronics? How difficult does this look? Should I attempt it or just try and find someone still making them...
Decisions decisions... if anyone is interested here is what I am currently looking at.
http://web.archive.org/web/20090521...-audio.homepage.t-online.de/passivefilter.htm