Antique radios, Old Time Radios
112A
Country:
United States of America (USA)
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Brand:
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Common type USA tube/semicond.
Canadian Marconi Co. Ltd. (CMC, Esterline), Marconi's Wireless; Montreal, QC
CeCo (tubes), C.E. Mfg. Co. Inc.; Providence, RI
Everbest Radio Corp.; New York, NY
Kelly Tube Co.; New York, NY
Lafayette Radio & TV Corp; New York (NY)
Legion (Tube brand); (Where ?)
Paramount Radio Tube Co.; Brooklyn, NY
Philco, Philadelphia Stg. Batt. Co.; USA
Roytron (tubes) - see also Triad Television & Mfg. Co.; Pawtucket, RI
Sparton-Cardon Tubes; Jackson MI
Speed, Cable Radio Tube Corp. / Cable Supply Co.; New York and Brooklyn, NY
Thorola, Winkler-Reichmann Co.; Chicago, IL
Van Dyke Laboratories; Newark, NJ
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Developer: |
Westinghouse El. & Mfg. Co. - see also Canadian W. |
Tube type: |
Triode, vacuum Power/Output |
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Identical to |
112A
= UX112A
= CX112A
= 12A
= NX112A
= CV1774
= X112A
= C-112A
= PA112A
= DX112A
= NU-12A
= P112A
= GX112A
= SLX112A
= T-12A_Triad
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Similar
Tubes |
Normally replaceable-slightly different:
C508
Heater different:
112
; UX112
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First year |
1927
Saga of the Vacuum Tube, Tyne page 315
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Predecessor Tubes |
UX112
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Forum contributions about this tube
112A
Threads: 1 | Posts: 2
Hits: 2933 Replies: 1
112A (112A)
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Hans-Peter Ladwig
27.Apr.06
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1
Ein Bild der Röhre ist unter dem Radiomodell 67 des Geräteherstellers Atwater Kent, USA abgelegt. Es handelt sich dabei um die Röhrentype CX 112-A von Cunningham.
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Konrad Birkner † 12.08.2014
27.Apr.06
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2
Hallo Herr Ladwig, Diese Röhre hat etliche Paralleltypen. Bitte bei der Röhre nachsehen, Röhrenbild wurde zur CX112A verschoben Danke.
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112A
End of forum contributions about this tube
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