EAA 91, Tube EAA91; Röhre EAA 91 (EAA91)

Antique radios, Old Time Radios

EAA91

Country:	Europe		Brand:	Common type Europe
			Tube type:	Double Diode Detector

Tube ID = 341


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Identical to	EAA91 = EB91 = 6AL5 = 6h2p = D2M9 = D77 = 6D2 = 6B32 = CV283 = AA91E
Similar Tubes	12AL5 (Heater different) UAA91 (Heater different) 6663 (can normally be replaced - small diff'ce) 6097 (can normally be replaced - small diff'ce) 6058 (can normally be replaced - small diff'ce) 5726 (can normally be replaced - small diff'ce) XAA91 (Heater different) 6AL5W (other class quality (otherw. equal)) EAA901S (other class quality (otherw. equal)) EAA901 (other class quality (otherw. equal))
First Series	1951 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)	Jul.1951 : Funkschau (FS) 1951 Heft 12
Predecessor Tubes	EB41

Base	Miniatur-7-Pin-Base B7G, USA 1940
Was used by	Radio/TV-reception etc.
Filament	-: Indirect / -: Parallel / series AC/DC / If: 0.3 Ampere / Vf 6.3 Volts /
Dimensions (WHD)	19 x 44 x mm / 0.75 x 1.73 x inch
Tube prices	3 Tube prices (visible for members only)


	Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Karel De Reus

IM
Iven Müller

RTT 1974 (Franzis) 13. Auflage
Martin Renz

Röhrenkartei der \"Funk-Technik\"
Iven Müller

Usage in Models

1= 1951?? ; 32= 1951 ; 2= 1952? ; 21= 1952 ; 2= 1953? ; 28= 1953 ; 1= 1954?? ; 7= 1954? ; 46= 1954 ; 2= 1955?? ; 4= 1955? ; 57= 1955 ; 2= 1956?? ; 8= 1956? ; 63= 1956 ; 6= 1957?? ; 16= 1957? ; 55= 1957 ; 3= 1958?? ; 6= 1958? ; 39= 1958 ; 3= 1959?? ; 2= 1959? ; 54= 1959 ; 17= 1960?? ; 10= 1960? ; 48= 1960 ; 3= 1961?? ; 10= 1961? ; 37= 1961 ; 1= 1962?? ; 6= 1962? ; 31= 1962 ; 3= 1963?? ; 2= 1963? ; 38= 1963 ;

Number of Models with this tube 752

Further Information for

EAA91

Probleme mit der EAA91 (06.09.2006) H. P.	Clicks: 446 Replies: 0
Hallo Kollegen, in letzter Zeit hatte ich kurz hintereinander zweimal das gleiche Problem mit einer EAA91: eine Diode war rgelrecht "platt", die Folgen für die UKW-Demodulation (es waren beides Grundig-Geräte) kann man sich vorstellen. Nun die Frage an die Leser: wem ist das noch so ergangen, ist das signifikant ? Gruß Holger Pflug

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]

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