FacebookKR PX25 Tube
KR PX25
Low Frequency, high power triode. 5-10 Watts of pure class-A power.
SPECIFICATIONS
| Filament Voltage | 4.0 V |
| Filament Current | 1.8 A |
| Amplification Factor | 9.5 |
Maximum Ratings
| DC Plate Voltage | 500 V |
| DC Plate Current | 90 mA |
| Dissipation | 30 Watts |
Testing Point
| DC Plate Voltage | 400 V |
| DC Plate Current | 63 mA |
| Grid Voltage | -31 V |
| Plate Resistance | 1150 ohm |
| Transconductance | 7.4 mA/V |
