• País
• Estados Unidos

• Fabricante / Marca
• G&F Sales Company, Chicago (IL)

• Año
• 1936/1937 ?

• Categoría
• Radio - o Sintonizador pasado WW2

• Radiomuseum.org ID
• 91998

Haga clic en la miniatura esquemática para solicitarlo como documento gratuito.

• Numero de valvulas
• 6

• Válvulas
• 6A7 6D6 75 25L6 6G5 25Z5 L49C

• Principio principal
• Superheterodino en general

• Gama de ondas
• OM y OC

• Tensión de funcionamiento
• Red: Aparato AC/DC. / 117 Volt

• Altavoz
• Altavoz electrodinámico (bobina de campo) / Ø 5 inch = 12.7 cm

• Potencia de salida
• 2.1 W (undistorted)

• Material
• Madera

• de Radiomuseum.org
• Modelo: Searchlight Pacific Radio model 3 - G&F Sales Company, Chicago IL

• Forma
• Radio de diseño, novedosa, aparato de capricho, o de forma rara.

• Ancho, altura, profundidad
• 18 x 13 x 7 inch / 457 x 330 x 178 mm

• Anotaciones

• This G & F Sales Company Radio is designed and known as Searchlight, Spy-Glass or Disk-shaped Radio. G & F made (or marketed) novelties and gambling games for bars -- of which this was likely a prize. It was made around the time of the Century of Progress International Exposition. The 1933 Chicago World's Fair was held to celebrate Chicago's centennial. The theme of the fair was technological innovation.

  But this information stands in contrast to the tube lineup: if the first tube was a 25L6 (metal), then model year 1936 is possible, if it is the 25L6G, then the earliest year could be 1937 and if the first used tube was 25L6GT, then year 1938 is the earliest possible model year. And the magic eye was not possible in 1933.

  Chassis manufactured by Pacific Radio Corporation.  Chassis model 3.

• Peso neto
• 9 lb 14 oz (9.875 lb) / 4.483 kg

• Procedencia de los datos
• -- Collector info (Sammler)

• Referencia esquema
• Rider's Perpetual, Volume 9 = 1938 and before

• Autor
• Modelo creado por un miembro de A. Ver en "Modificar Ficha" los participantes posteriores.

• Otros modelos

• Donde encontrará 1 modelos, 1 con imágenes y 0 con esquemas.
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