Air Chief R-1661 Ch= R-166
Firestone Tire & Rubber Co. (Air Chief & Roamer, Airchief); Akron (OH)
- País
- Estados Unidos
- Fabricante / Marca
- Firestone Tire & Rubber Co. (Air Chief & Roamer, Airchief); Akron (OH)
- Año
- 1937 ?
- Categoría
- Radio - o Sintonizador pasado WW2
- Radiomuseum.org ID
- 40700
Copy gen. von Art Hoch Radio Attic
By courtesy of "antiqueradios.com"!
By courtesy of "antiqueradios.com"!
By courtesy of "antiqueradios.com"!
Haga clic en la miniatura esquemática para solicitarlo como documento gratuito.
- Numero de valvulas
- 7
- Principio principal
- Superheterodino en general; ZF/IF 456 kHz; 2 Etapas de AF
- Número de circuitos sintonía
- 6 Circuíto(s) AM
- Gama de ondas
- OM, OC y banda Pesquera (policia USA)
- Tensión de funcionamiento
- Red: Corriente alterna (CA, Inglés = AC) / Either transformer: 60 cycles, 115V or 25 - 133 cycles, 100-240 Volt
- Altavoz
- Altavoz electrodinámico (bobina de campo) / Ø 8 inch = 20.3 cm
- Material
- Madera
- de Radiomuseum.org
- Modelo: Air Chief R-1661 Ch= R-166 - Firestone Tire & Rubber Co.
- Forma
- Sobremesa de tamaño mediano sin botonera <= 35 cm. (Incluso portables pero sólo con alimantación por red).
- Anotaciones
-
The Firestone Air Chief R-1661 is an AC operated 7 tube BC, Police and SW band receiver. Has tuning eye tube.
Note: There are a few minor production changes noted on the Riders schematic (Page 7-3) for receivers with serial numbers 453,400 and above.
- Ext. procedencia de los datos
- Ernst Erb
- Referencia esquema
- Rider's Perpetual, Volume 7 = 1936 and before
- Documentación / Esquemas (1)
- Riders 7-3, 4
- Otros modelos
-
Donde encontrará 480 modelos, 313 con imágenes y 438 con esquemas.
Ir al listado general de Firestone Tire & Rubber Co. (Air Chief & Roamer, Airchief); Akron (OH)
Colecciones
El modelo Air Chief R-1661 es parte de las colecciones de los siguientes miembros.
Contribuciones en el Foro acerca de este modelo: Firestone Tire &: Air Chief R-1661 Ch= R-166
Hilos: 1 | Mensajes: 13
Hi all. I have acquired about two dozen old receivers, mostly older Hallicrafters.
But one radio that I have a particular interest in is the Firestone Air Chief R-1661. My mother owned one and I kept it after she passed away. That particular radio is stored in my garage.
I have since bought two other R-1661s and just started testing tubes today. I looked at the schematic posted here and immediately ran into a snafu. The tube in the schematic is a 6F5. But the tube in the radio is a 6Q7 two obviously different tubes.
There is a note on the page that reads: Note: There are a few minor production changes noted on the Riders schematic (Page FIRESTONE 7-3) for receivers with serial numbers 453,400 and above. (Note again: I added the FIRESTONE to the page name.)
So I looked at that page. It looks just like the schematic posted on Radiomuseum. It does not have a 6Q7 tube in the schematic.
I am now assuming I have an earlier model of the R-1661. Or do I?
Here are some pics.
James Tippins, 14.Feb.22