| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
Double Diode-Triode Audio Frequency |
|
Tube ID = 2709
|
 |
| Identical to |
6R7G = VT-88A
|
| Similar
Tubes |
Other shape (e.g. bulb type): 6R7; 6R7GT Different connections: 6SR7 Other base: 6BF6; 7E6
|
| Successor Tubes |
6SR7
|
|
| Base |
Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Uf)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 6.3 Volts / If: 0.3 Ampere / -: Indirect / -: Parallel / series AC/DC / |
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
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|
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|
 |
|
P.ST
Peter Steffen
|
|
RTT Schwandt
Günther Stabe
|
|
Original data sheet
Otto Galli
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