Welcome to IOU Digital Library

A practical project (≈9 pages) giving the schematic, parts list and construction notes for a 50 W audio amplifier aimed at hobbyists and amateur builders. The article presents a tried-and-tested amplifier circuit (a LECSON-type variant is mentioned in later commentary), construction tips and basic performance data — intended for readers building their own hi-fi/portable amplifiers.

no reviews

245: $a: Amplificator audio de 50W
245: $b:
082: $a:
100: $a: I. C. Boghitoiu
650: $a: Electronics / DIY Electronics / Engineering
250: $a:
440: $v:
250: $b:
250: $c: 1989
020: $a: 973-24-0033-1
300: $a: