Antique radios, Old Time Radios
DA100
Base |
L4 British large 4 pin (1922, LG4) (Codex=Bo)
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Filament |
Vf 6 Volts / If 2.7 Ampere / Direct / Specified voltage AC/DC |
Description |
Pa<100W; Va<1000.
The dimensions of the later types are smaller - 65mm diameter x 190mm tall and the anode voltage is extended to 1250V.
A pair operating in class AB2 with 6% distortion can provide 300W of audio power.
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Dimensions (WHD) incl. pins / tip |
92 x 265 x mm / 3.62 x 10.43 x inch |
Information source |
Taschenbuch zum Röhren-Codex 1948/49
- - Manufacturers Literature
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DA100: own collection
Peter den Boer
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Just Qvigstad
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DA100: Original Data Sheet
Hermann Fleischanderl
More ...
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Collection of
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