Silvertone 3311 Commentator

Sears, Roebuck & Co.; Chicago (IL)

Datos
Foro
Imágenes
Colecciones

  • Año
  • 1939/1940
perfect model
  • Categoría
  • Radio - o Sintonizador pasado WW2
  • Radiomuseum.org ID
  • 223072
    • Brand: Silvertone

 Especificaciones técnicas

  • Numero de valvulas
  • 5
  • Principio principal
  • Superheterodino en general; ZF/IF 455 kHz; 2 Etapas de AF
  • Número de circuitos sintonía
  • 6 Circuíto(s) AM
  • Gama de ondas
  • OM (onda media) solamente
  • Tensión de funcionamiento
  • Red: Aparato AC/DC. / 35 Watts, AC 25 to 60 cycles or DC, 105 - 125 Volt
  • Altavoz
  • Altavoz dinámico (de imán permanente) / Ø 4 inch = 10.2 cm
  • Potencia de salida
  • 1 W (unknown quality)
  • Material
  • Plástico moderno (Nunca bakelita o catalina)
  • de Radiomuseum.org
  • Modelo: Silvertone 3311 Commentator - Sears, Roebuck & Co.; Chicago
  • Forma
  • Sobremesa de botonera.
  • Ancho, altura, profundidad
  • 10.68 x 6 x 5.5 inch / 271 x 152 x 140 mm
  • Anotaciones

  • The Sears Silvertone models 3311 in Walnut, 3411 in Ivory and 3511 in Onyx are the same except the color. They are followed by the models 3351 in Walnut, 3451 in Ivory and 3551 in Onyx, having the same cabinet and basic chassis.

    This "Candy Cane" Sears model family "Commentator", made by Noblitt-Sparks (Arvin) was available in the next season as Silvertone 3351 in rich burl Walnut color with golden color dial and knobs, Silvertone 3451 in Ivory color with sparkling red dial and knobs and Silvertone 3551 in Onyx color with golden color dial and knobs. The different chassis versions and the details about this model: See this text. All those models have a permanent magnetic moving coil speaker (chocke, not field).
    Post war followers have the same cabinet but with single ended tubes. They are Silvertone 7004, 7006 and 7008.     All show the "push down" or "piano key" "instamatic" buttons, not ordinary "push buttons". The set would be pushed away with ordinary push buttons. All have the same drift problems.

  • Autor
  • Modelo creado por Ernst Erb. Ver en "Modificar Ficha" los participantes posteriores.

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El modelo Silvertone 3311 Commentator es parte de las colecciones de los siguientes miembros.

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