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PSVANE's CV181-Z power tube offers a warm sound, full and natural, with good balance and no background noise. PSVANE offers us a tube with a more pronounced analog texture than conventional tubes, with voices more prominent than usual and an overall sound evocative of vinyl.
Technical characteristics
Specifications | |
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Product type | Tubes |
Tube type | Double triode |
Number of contacts | 8 |
Dimensions | 110mm x 47mm |
ELECTRICAL CHARACTERISTICS | |
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Filament heating voltage | 6.3V |
Filament heating current | 1.5A |
Anode operating voltages | 90V | 250V |
Grid control voltage | 0V | -8V |
Plate current | 10mA | 9mA |
Mutual conductance | 3 mA/V | 2.6 mA/V |
Amplification power | 20 | 20 |
Plate current when control voltage is -12.5V | 1.3mA |
Control voltage when plate current is 10uA | -7V | -18V |
MAX RATING | |
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Anode voltage | 450V |
Anode current | -20mA |
Plate power dissipation | 5w |
Plate 1 & Plate 2 power dissipation | 7W |
External resistance of control grid | 1MΩ |