Antique radios, Old Time Radios
EM4N
Country:
Czechoslovakia
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Identical to |
EM4N
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Similar
Tubes |
Normally replaceable-slightly different:
EM4
; EM5
Other base:
EM11
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Base |
Europe side contact P8A (Au P, 8SC)
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Was used by |
Radio/TV-reception etc. |
Filament |
Vf 6.3 Volts / If 0.2 Ampere / Indirect / Specified voltage AND current AC/DC |
Description |
Das Leuchtbild entspricht der EM5.
4 Sektoren, anstatt 2 bei der EM4.
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Information source |
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
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EM4N: scc
Christian Schaufelberger
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EM4N: Telefunken Werkstattbuch
Wolfgang Bauer
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EM4N: Tesla, Manual 1959
Anonymous 15 Collector
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from Just Qvigstad
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