Antique radios, Old Time Radios

MO44

Country:	Germany		Brand:	Loewe-(Opta); Deutschland
			Tube type:	Double Tetrode Frequency converter

Tube ID = 1227


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Identical to	MO44
Similar Tubes	Heater and shape different: 2HMD
First Series	1933 Tube leaflet collection E.Erb Analysis by original leaflets

Base	Europe 7-Pin (C7A, C, 1933) (Codex=sp) Top contact screw type
Was used by	Radio/TV-reception etc.
Filament	Vf 35 Volts / If: 0.18 Ampere / -: Indirect / -: Series, AC/DC /
Description	Doppeltetrode von Loewe als Mischer und Oszillator (MO). Text in other languages (may differ)
Tube prices	1 Tube prices (visible for members only)
Literature	Taschenbuch zum Röhren-Codex 1948/49

Ebay
Wolfgang Holtmann

Funkwerk RTT
Wolfgang Holtmann

RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

Usage in Models (calculation each 25th of the month)	2= 1933 ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 2

No further Information for

MO44

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