Antique radios, Old Time Radios
HVL
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Country:
Netherlands
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| Identical to |
HVL
= HVL_Splendid
= HD1
|
| Production stop |
Aug.1924 |
| Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 3.8 Volts / If 0.5 Ampere / Direct / Battery = |
Dimensions (WHD)
incl. pins / tip |
50 x 90 x 31 mm / 1.97 x 3.54 x 1.22 inch |
| Weight |
45 g / 1.59 oz |
| Information source |
- - Manufacturers Literature April 1922
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren
|
|
HVL
Peter den Boer
|
Just Qvigstad
|
HVL: own collection
Peter den Boer
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