EL509 JJ Matched, Balanced :: JJ Standard :: JJ Tesla :: Tubes :: Banzai Music GmbH
OTL is the way to go for audiophile hifi as long as reliable EL509 tubes are available. 6C33S is just too power hungry and the 6080… | Audiophile, Hifi, Vacuum tube
Amplificateurs à tubes de radio: EL509 version originale avec soquet magnoval
EL509 - doctsf.com, base documentaire lampes (tubes)
EL509 - doctsf.com, base documentaire lampes (tubes)