Antique radios, Old Time Radios
6661
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| Tube type: |
Vacuum Pentode RF/IF-Stage |
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| Identical to |
6661
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| Similar
Tubes |
Normally replaceable-slightly different:
6BH6
; 7693
; E90F
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| Base |
Miniatur-7-Pin-Base B7G, USA 1940
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| Filament |
Vf 6.3 Volts / If 0.15 Ampere / Indirect / Specified voltage AND current AC/DC |
| Description |
Special 6BH6 intended for mobile communication equipment. Heater voltage accepts 6.3V plus or minus 1.3V.
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| Tube prices |
1 Tube prices (visible for members
only)
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| Information source |
Essential Characteristics, GE 1973
Röhren-Taschen-Tabelle, (Franzis RTT)
Tube Lore (I)
- - Manufacturers Literature
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6661: RTT Schwandt
Günther Stabe † 19.8.20
More ...
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Just Qvigstad
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6661: RCA Tube Manual
Peter Hoddow
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
Collection of
Collection of a member from FIN |
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