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GENALEX GOLD LION PX300B Triode Power Tubes (Matched Quad)
The Genalex Gold Lion PX300B is a top-of-the-range triode power tube offering incredible audio performance. It is ideal for power amplifier design or as a replacement for equivalent models. The tubes are supplied here in sets of four and are matched to each other to ensure optimum performance.
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Genalex Gold Lion PX300B Triode Power Tubes ( Matched Quad)
The Genalex Gold Lion PX300B is a top-of-the-range triode power tube offering incredible audio performance. It is ideal for power amplifier design or as a replacement for equivalent models. The tubes are supplied here in sets of four and are matched to each other to ensure optimum performance.
Technical characteristics
| Specifications | |
|---|---|
| Product type | Tubes |
| Type of tube | Triode |
| Electrical specifications | |
|---|---|
| Heater voltage | 5V AC/DC |
| Heater current | 1.25A |
| Max plate voltage | 450V |
| Max cathode current | 100mA (continuous) |
| Max plate dissipation | 40W |
| Max grid resistance | Fixed bias : 50kΩ Self bias : 0.5MΩ |
| Interelectrode capacitances | Grille to plate : 15pF Grid to filament : 9pF Plate to filament : 4.3pF |
| Max. envelope temperature | 205°C |
| Transconductance | 5.5mA/V |
| Plate resistance | 700Ω |
| Amplification factor | 3.85 |
| General | |
|---|---|
| Package | Matched quad |
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