Antique radios, Old Time Radios
HL90
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Country:
Europe
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| Identical to |
HL90
= 19AQ5
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| Similar
Tubes |
Heater different:
EL90
|
| First year |
1950
Tube leaflet collection E.Erb Analysis by original leaflets
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| First Source
(s) |
Nov.1951 : Funkschau 1951, Heft 22
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| Base |
Miniatur-7-Pin-Base B7G, USA 1940
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| Filament |
Vf 18.9 Volts / If 0.15 Ampere / Indirect / Series, AC/DC |
| Tube prices |
1 Tube prices (visible for members
only)
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HL90: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
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HL90
Ulrich Fieseler
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HL90: Telefunken Taschenbuch 1971
Anonymous 15 Collector
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HL90: SEL Handbuch 1964
Peter Hoddow
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3
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