audio with realistic timbre


Phono preamplifier..
August 30th, 2015 22:26
Just finished for a friend: A RIAA-correction preamplifer. It is a derivative from the Trafomatic phono preamplifier as published before. The valves used are replaced by lower noise, longer life types. See here for the whole article with lots of photos of the build..
RIAA correction preamplifier with E80F and E182CC