56-R

Stromberg-Carlson Co. ; Rochester (NY)

Datos
Foro
Imágenes
Colecciones

  • Año
  • 1934 ?
  • Categoría
  • Radio - o Sintonizador pasado WW2
  • Radiomuseum.org ID
  • 18964
    • Brand: Te-Lek-Tor-Et

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

 Especificaciones técnicas

  • Numero de valvulas
  • 8
  • Principio principal
  • Superheterodino con paso previo de RF; ZF/IF 175 kHz; 2 Etapas de AF
  • Número de circuitos sintonía
  • 8 Circuíto(s) AM
  • Gama de ondas
  • OM (onda media) solamente
  • Tensión de funcionamiento
  • Red: Corriente alterna (CA, Inglés = AC) / 105-125 Volt
  • Altavoz
  • Altavoz electrodinámico (bobina de campo) / Ø 10 inch = 25.4 cm
  • Material
  • Madera
  • de Radiomuseum.org
  • Modelo: 56-R - Stromberg-Carlson Co. ;
  • Forma
  • Consola en general
  • Anotaciones

  • Deco cabinet, hinged front door, removable tuning mechanism for wired remote control. Push-pull audio amplifier. There is also model 56 w/o remote. The Stromberg-Carlson model 56-R is an 8 tube, AC operated BC band receiver with push-pull output stage and consists of two units. The remote selector unit contains the RF amplifier(78) and oscillator/mixer(6A7) tubes. The speaker amplifier unit contains the IF amplifier(58), demodulator(55), AVC(2B7), audio amplifier(Qty 2 - 2A5), power supply(80) tubes and speaker. The two units are connected with a multi-conductor flat cable. Has Deco cabinet with hinged front doors. There is also a model 56 without the remote. The model was available with either a 50-60Hz power supply or a 25-60Hz power supply, but there is no difference in model name.

    Stromberg-Carlson datasheet 23982 - Re-issued 5/5/37 references the rectifier tube as an 80 tube in some places and as a 5Z3 tube in other places.

    Stromberg-Carlson datasheet 23982 - Re-issued 5/5/37 does not list a model 56-R, but instead lists model 55 as having the remote control unit. An advertisement on Page 2 of the January 1934 issue of Radio retailing magazine mentions this model, and shows the price for it, but there is no photograph.

  • Precio durante el primer año
  • 188.50 USD
  • Ext. procedencia de los datos
  • E. Erb 3-907007-36-0
  • Referencia esquema
  • Die «Thali Schemasammlung» führt das Modell.
  • Documentación / Esquemas (2)
  • - - Manufacturers Literature (Stromberg-Carlson Datasheet 23982 - Re-issued 5/5/37)

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