Antique radios, Old Time Radios
QQV03-25
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| Tube type: |
Double Tetrode |
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| Identical to |
QQV03-25
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| Base |
Septar (1+6 pins)
2 Top contacts.
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| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 12.6 Volts / If 0.65 Ampere / Indirect / Specified voltage AC/DC |
| Description |
Centre-tapped heater for 6.3V operation
Pout 22W at 600 MHz, 35W at 180 MHz.
Text in other
languages (may
differ)
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| Weight |
57 g / 2.01 oz |
| Information source |
- - Manufacturers Literature
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QQV03-25: Mullard-original papers
Dietrich Grötzer
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