Full Music 2A3 /n Matched Pair

Prijs per gematched paar

Nominal operating conditions and parameters

Filament voltage* …………………………………………………………… 2.5V
Nominal filament current …………………………………………………… 2.5A
Plate voltage ………………………………………………………………… 250V
Grid voltage** ……………………………………………………………… -45V
Plate current ………………………………………………………………… 60mA
Plate current ………………………………………………………………… 62.5mA
Amplification factor …………………………………………………………… 4.2
Grid to plate transconductance …………………………………………… 5.25mA / V
Grid Current ………………………………………………………………… 0.05 μA
Plate resistance …………………………………………………… ………800 ohms
Load resistance …………………………………………………………… 2.5kohms

*Alternating-current filament supply or Direct-current filament supply.
**Alternating-current filament supply is used. The grid and plate returns should be connected to a center tap on the secondary of the filament transformer.
Direct-current filament supply is used. The grid and platter returns are connected to the negative end of the filament.