KR Audio > Tubes Visitors : 2910857

KR Audio - hi-fi and high-end vacuum tube amplifiers

KR Audio > Tubes
PX25
Low Frequency, high power triode. 5-10 Watts of pure class-A power
Maximum Plate Voltage 500 V
Maximum Plate Current 90 mA
Plate Dissipation 30 Watts
Va 400 V
Ia 63 mA
Vg -31 V
Transconductance 7.4 mA/V
Amplification Factor 9.5
Filament Voltage 4 V (DC/AC)
Filament Current 1.8 A
 
TOPlist