Jan 19, 2025 · Hello all, I am working on my DIY Preamplifier new project based on the Elektor Preamplifier 2012 (Douglas Self) schematic. I don't need the TONE and BALANCE control sections …

May 13, 2009 · Elektor diagrams and board patterns Last year I inherited a complete set of elektor magazines from the start (about 1970, german edition) and after looking through one can say that …

Nov 18, 2023 · Elektor amps are always very experimental or draft designer's ideas. If you really want to use 2N3055s, you might want to try the Circlophone, extensively tested here by many.

Jan 14, 2019 · More then 30 years ago (1985) I build the Elektor AXL class A/AB amplifier, time to upgrade this amplifier using new (= better)components. My main goal was to replace the power …

Sep 30, 2025 · Hi, I remember in the 1990s Elektor had published a schematic op a pre-amplifier that simulated the sound of vaccum tubes ie the same warm sound that tubes are famous for. Does …

May 21, 2025 · This is my take on the well-known Elektor PreConsonant phono stage. It has been fully built and tested; in fact, I am using it as my main phono stage at the moment. I have finally got …

Feb 13, 2016 · nel progetto di elektor del PA300 tra il piedino 5 ed 8 di IC1 viene collegato un condensatore da 33p denominato C9. qualcuno mi sa dire il motivo di questa scelta circuitale? vorrei …

Jun 17, 2012 · Hi, currently I started building the preamplifier according to Douglas Self as published in Elektor 2012. Do you have already experience with building this amplifier or do you run it already? …

Aug 14, 2023 · Good morning I am building a clone of the SUGDEN A21 amp (class A) and want to associate a very good preamp with RIAA, tone control. That of ELEKTOR 2012 caught my attention. …

Jan 19, 2025 · More then 30 years ago (1985) I build the Elektor AXL class A/AB amplifier, time to upgrade this amplifier using new (= better)components. My main goal was to replace the power …