Antique radios, Old Time Radios
6973
Country:
United States of America (USA)
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Identical to |
6973
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Similar
Tubes |
Different connections:
6CZ5
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First Source
(s) |
12.Aug.1957 : Electron Tube Registration List
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Predecessor Tubes |
6V6GT
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Base |
Noval, 9 pin miniature (USA pico-9) B9A
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Was used by |
Radio/TV-reception etc. |
Filament |
Vf 6.3 Volts / If 0.45 Ampere / Indirect / Specified voltage AC/DC |
Description |
Beam power tube proposed in 1957 by RCA for use in compact Hi-Fi amplifiers. Two tubes in push-pull class AB delivered 20 watts with 1.5% distorsion.
Otherwise same characteristics as type 6CZ5.
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Tube prices |
2 Tube prices (visible for members
only)
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Information source |
Essential Characteristics, GE 1973
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6973: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Anonymous 10 Collector
More ...
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6973: RTT Schwandt
Günther Stabe † 19.8.20
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Just Qvigstad
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6973: RCA Tube Manual
Peter Hoddow
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):57
Collection of
Collection of a member from FIN Collection of a member from D
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Forum contributions about this tube
6973
Threads: 1 | Posts: 1
Hits: 3479 Replies: 0
6973 (6973)
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Michel Deluz
30.Mar.11
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1
Il est bon de noter, concernant les caractéristiques de ce tube, la très forte polarisation négative exigée en montage ultralinéaire, et qui n'est pas mentionnée dans les caractéristiques de tous les constructeurs.
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6973
End of forum contributions about this tube
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