Antique radios, Old Time Radios
46
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Country:
United States of America (USA)
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Brand:
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Common type USA tube/semicond.
Adzam (tubes made by MBLE, Belgium)
Canadian Marconi Co. Ltd. (CMC, Esterline), Marconi's Wireless; Montreal, QC
Arcturus Radio Tube Co.; Newark, NJ
Beacon Radio Tube Corp.; Newark, NJ
CeCo (tubes), C.E. Mfg. Co. Inc.; Providence, RI
Goldblatt Bond Inc.; Chicago, IL
Ken-Rad, The Kentucky Radio Corporation; Owensboro, KY
Lafayette Radio & TV Corp; New York (NY)
Raytheon Mfg. Co.; Cambridge, MA
RCA (RCA Victor Co. Inc.); New York (NY)
Silvertone (tubes) - see also Sears; Chicago, IL
Sonatron Tube Company; Chicago and New York
Sparton-Cardon Tubes; Jackson MI
Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
Triad Television & Mfg. Co.; Pawtucket, RI
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| Developer: |
RCA (RCA Victor Co. Inc.); New York (NY) |
| Tube type: |
Double Grid Power Amplifier Power/Output |
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Ca. 1925 up to 1945 rare. |
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| Identical to |
46
= VT-63
= A246
= 346
= PH46
= G-46
= ER46
= C46
= NU-46
= JRC-46
= PX46
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| Similar
Tubes |
Normally replaceable-slightly different:
46S
Other base and other heater:
E451
; LK4111
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| First year |
1932
Radios von gestern, 2. Auflage
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| First Source
(s) |
Apr.1932 : 70 Years of Radiotubes and V.
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| Base |
UY-Base, 5 Pins (USA, April 1927) (Codex=Ho)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 2.5 Volts / If 1.75 Ampere / Direct / Specified voltage AC/DC |
| Description |
Siehe auch: Zero-Bias- und Triple-Twin- Röhren
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Dimensions (WHD)
incl. pins / tip |
x 137 x 54 mm / x 5.39 x 2.13 inch |
| Weight |
59 g / 2.08 oz |
| Tube prices |
1 Tube prices (visible for members
only)
|
| Information source |
Essential Characteristics, GE 1973
Babani, International Radio Tube Encyclopaedia p. 24 & 25
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren
Taschenbuch zum Röhren-Codex 1948/49
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46: own design
Jacob Roschy
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46: ARRL Handbook 1972
Anonymous 10 Collector
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Just Qvigstad
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46: Sylvania Technical Manual
Peter Hoddow
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):186
Collection of
Collection of a member from FIN |
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