Silvertone 7049
Sears, Roebuck & Co.; Chicago (IL)
- Produttore / Marca
- Sears, Roebuck & Co.; Chicago (IL)
- Anno
- 1931/1932
- Categoria
- Radio (o sintonizzatore del dopoguerra WW2)
- Radiomuseum.org ID
- 56958
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- Brand: Silvertone
Clicca sulla miniatura dello schema per richiederlo come documento gratuito.
- Numero di tubi
- 6
- Principio generale
- Supereterodina (in generale); ZF/IF 175 kHz; 2 Stadi BF
- N. di circuiti accordati
- 6 Circuiti Mod. Amp. (AM)
- Gamme d'onda
- Solo onde medie (OM).
- Tensioni di funzionamento
- Alimentazione a corrente alternata (CA) / Either 25 cycle, 110V or 60 cycle, 110V or 60 cycle, 220 Volt
- Altoparlante
- AP elettrodinamico (bobina mobile e bobina di eccitazione/di campo)
- Radiomuseum.org
- Modello: Silvertone 7049 - Sears, Roebuck & Co.; Chicago
- Annotazioni
-
The Sears Silvertone 7049 is an AC operated 6 tube BC band receiver.
See details and summaries about Sears catalogs etc. According to the Sears Silvertone Service Manual (Which was published in May, 1937), the original manufacturer of this model was no longer in business and thus, Source Number 118 took over the service of supply of replacement parts. The original manufacturer is unknown. Parts supplied for this model by Wholesale Radio Service Co., New York, NY (Sears Manufacturer Source Number Code 118).
According to the Sears Silvertone Service Manual, the chassis and schematic used for this model is also used in model Silvertone 1506.
The data in Riders 5-55 and 5-56 does not match the data from the Sears Silvertone manual for this model. The schematics are slightly different and have different tube lineups, with the Sears Manual lineup using a 24 tube for the 2nd detector while Rider calls for a 57 tube. Also, the Sears manual does not show a tone control while the Rider schematic has a tone control.
- Fonte esterna dei dati
- Ernst Erb
- Riferimenti schemi
- Rider's Perpetual, Volume 5 = ca. 1934 and before
- Letteratura / Schemi (1)
- Rider's Perpetual, Volume 5 = ca. 1934 and before (Riders 5-55, 56)
- Letteratura / Schemi (2)
- Silvertone Radios, Service Inf. 1928 thru 1936 (Pages 235 to 236)
- Altri modelli
-
In questo link sono elencati 5471 modelli, di cui 3201 con immagini e 4177 con schemi.
Elenco delle radio e altri apparecchi della Sears, Roebuck & Co.; Chicago (IL)