ECC85 (Pair)

60,00

1 in stock

Category:

Description

  • VALVO brand (markings slightly damaged)
  • Condition – UNKNOWN (selling as USED)
  • Measurement op. point 200Va, -2Vg (datasheet 8.5mA)
  • Tube 1 measures Ia1=5.42mA, Ia2=4.7mA
  • Tube 2 measures Ia1=4.79mA, Ia2=4.1mA
  • Tube 1 triode 2 and Tube 2 triode 1 matched