Colectie personala 6J1P 6Ж1П The 6J1P is a high-frequency pentode vacuum tube, commonly used in radio and television...
Colectie personala EF800 RFT Mai jos este o descriere de pe "The Valve Museum". The EF800 is a special quality RF pentode...
Colectie personala EF800 Telefunken Mai jos este o descriere de pe "The Valve Museum". The EF800 is a special quality RF pentode...