Name: 2P1P;
Type: output beam tetrode;
Application: low-frequency power amplification;
Cathode type: oxide, direct heating;
Envelope: glass, miniature;
Mass, g: 10;
Filament voltage, V: 1,2;
Filament current, A: 0,105-0,135;
Anode voltage, V: 90;
Anode current, A: 0,0095;
Anode power, W: 1,1;
Grid1 voltage, V: minus 4,5;
Grid2 voltage, V: 90;
Steepness, mA/V: 1,7;
Reverse grid current, uA: 1;
Microphonic noise, mV: 400;
Socket type: rsh-4.