Antique radios, Old Time Radios

CX371A

ID = 3998

Country:

United States of America (USA)

Brand:	Cunningham Inc., E.T.; Harrison (NJ)
Tube type:	Triode, vacuum Power/Output

Identical to

CX371A = 71A = UX171A = CX71A = 4616_WLS = 57T171A = J71A = ER71A = 071A = ER171A = AC4 = X-171A = RYB171A = DX-171A = VX171A = AX-171A = T-71A = T-171A = LS171A = MX171A = JX-171A = SLX171A = RX171A = RayX-171A = TC171A = PR61

Similar Tubes

Normally replaceable-slightly different:

D171AC ; KH-6 ; PA171A

Heater different:

071H ; 71 ; UX171

Successor Tubes

TC171A

Base	UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Bo)
Filament	Vf 5 Volts / If 0.25 Ampere / Direct / Battery =
Information source	-- Collector info (Sammler) Taschenbuch zum Röhren-Codex 1948/49 Babani, International Radio Tube Encyclopaedia

CX371A: A. De Poi
Alessandro De Poi

CX371A: KoBi
Konrad Birkner † 12.08.2014

CX371A: Cunningham Radio Tubes Manual C-10 1932
Daniel Consales

from Just Qvigstad

Usage in Models

1= 1925? ; 5= 1925 ; 8= 1926 ; 30= 1927 ; 1= 1928?? ; 45= 1928 ; 9= 1929? ; 22= 1929

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):121

Collection of Alessandro De Poi (I)

Collection of Rudolf Osterkamp (D)

Collection of Karlheinz Fischer (D)

Collection of Bruce Morgenstern (CDN)

Collection of Pedro Prieto-Castro (E)

Collection of David Erali (USA)

Collection of Robert Gillespie (USA)

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