I returned to DIY electronics in 2009 after a 20 year pause by building a few kits to get in shape. This blog is for me to keep track of my progress.
B1 preamp
What to say... B1 is a great design by Nelson Pass. Easy to build, absolutely transparent to the sound, compact, PCBs are available. I built one, using Nelson Pass' gerbers for making my own PCB, in an enclosure from http://diyenclosures.com/ (which sadly seems to be defunct now). The big blue film caps are 10uF Evox Rifa PHE426.
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