Antique radios, Old Time Radios
247
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Country:
United States of America (USA)
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Brand:
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Common type USA tube/semicond.
CeCo (tubes), C.E. Mfg. Co. Inc.; Providence, RI
Hytron; Salem (MA)
JRC, Johnsonburg Radio Corporation; Johnsonburg, PA
Legion (Tube brand); (Where ?)
Macy's, R.H. Macy & Co.; New York, NY
Real Tone Tube Co.; Pawtucket, RI
Silvertone (tubes) - see also Sears; Chicago, IL
Sparton-Cardon Tubes; Jackson MI
Speed, Cable Radio Tube Corp. / Cable Supply Co.; New York and Brooklyn, NY
Triad Television & Mfg. Co.; Pawtucket, RI
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| Developer: |
RCA Victor Radio S.A., São Paulo |
| Tube type: |
Vacuum Pentode Power/Output |
|
| Identical to |
247
= F247
= G-47
= 247S
= KR47
= Y-247
= T-47
= RX247
= C-47
= PA247
= TS247
= P247
= CL-47
= RYB247
= 47
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| Similar
Tubes |
Normally replaceable-slightly different:
38047
; FX247
; PZ147
; R247
; SY247
; TU247
Different connections:
UX47A
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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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