Capehart-Panamuse Sheraton Upright 22M2FM Ch= M-2-FM and A-10
Farnsworth Television & Radio Corp. - see also Capehart
- País
- Estados Unidos
- Fabricante / Marca
- Farnsworth Television & Radio Corp. - see also Capehart
- Año
- 1941/1942
- Categoría
- Radio - o Sintonizador pasado WW2
- Radiomuseum.org ID
- 35073
M2-FM Front View from my collection.
View of tuner in cabinet from my collection.
M-2FM amplifier chassis from my collection.
M-2FM tuner chassis from my collection.
Picture "JohnS.", forum antiqueradios.com
Haga clic en la miniatura esquemática para solicitarlo como documento gratuito.
- Numero de valvulas
- 20
- Válvulas
- 6SK7 6J5 6SA7 6SG7 6AF6G 6J5 6J5 6SG7 6SJ7 6H6 6Q7 6R7 6C8G 6V6G 6V6G 6V6G 6V6G 5Y3G 5Y3G 5Y3G
- Principio principal
- Superheterodino en general; ZF/IF 455/4300 kHz
- Número de circuitos sintonía
- 7 Circuíto(s) AM
- Gama de ondas
- OM, dos OC y FM
- Especialidades
- Tocadiscos con cambiador autom.
- Tensión de funcionamiento
- Red: Corriente alterna (CA, Inglés = AC) / 117 Volt
- Altavoz
- 2 Altavoces / Ø 12 inch = 30.5 cm
- Potencia de salida
- 20 W (unknown quality)
- Material
- Madera
- de Radiomuseum.org
- Modelo: Capehart-Panamuse Sheraton Upright 22M2FM Ch= M-2-FM and A-10 - Farnsworth Television & Radio
- Forma
- Consola con botonera.
- Anotaciones
-
The model Capehart-Panamuse Sheraton Upright 22M-2 exists for AM only or combined with low band FM reception. This chassis M-2-FM is with FM and has 5 tubes more than the AM chassis. The M-2-FM receives BB, SW, Band spread SW and FM. See details and summaries in this common text for Capehart Radio-Phonographs. Post 3 is specific for this last pre war model family and the changer used.
The AM-FM tuner chassis M-2 FM has 11 tubes: 6SK7 RF, 6J5 oscillator, 6SA7 converter, 6SG7 1st IF, 6AF6G tuning eye, 6J5 tuning eye amp, 6J5 tuning eye amp 2, 6SG7 2nd IF FM, 6SJ7 limiter, 6H6 discriminator, 6Q7 det + 1st audio. Added is the A-10 amplifier with 9 tubes: 6R7 phase inverter, 6C8G duo driver, 4 x 6V6G and 3 x 5Y3G. Total is 20 tubes, 20 watts output. Two Jensen 12" speakers. See Rider's Capehart-Farnsworth page 20-1 to 20-16 for the tuners and amplifiers.
- Mencionado en
- Rider's Perpetual, Volume 20 = covering 1950 (Capehart, series M-2 and A-10)
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Colecciones
El modelo Capehart-Panamuse Sheraton Upright 22M2FM es parte de las colecciones de los siguientes miembros.