Antique radios, Old Time Radios
ECF200
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| Tube type: |
Triode-Pentode |
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| Identical to |
ECF200
= 6X9
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| Similar
Tubes |
Heater different:
LCF200
; PCF200
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| First Source
(s) |
Jun.1965 : Radio-Mentor # 6
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| Base |
Dekal, B10C
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| Filament |
Vf 6.3 Volts / If 0.41 Ampere / Indirect / Specified voltage AC/DC |
| Description |
Triode mu 55, gm 4.8 mS, 1.75 W
Pentode gm 4.8 mS, 2.4 W, identical to 6EJ7
Used in television receiver for IF amp, noise detector, sync separator
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| Tube prices |
1 Tube prices (visible for members
only)
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| Information source |
Tube Lore (II) Page 46
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ECF200: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
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ECF200: RTT 1964 (Franzis) 10. Auflage
Martin Renz
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Just Qvigstad
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ECF200: RCA Tube Manual
Peter Hoddow
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):8
Collection of
Collection of a member from D |
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