• País
• Estados Unidos

• Fabricante / Marca
• United American Bosch (Magneto Corporation); Springfield (MA)

• Año
• 1933 ?

• Categoría
• Radio - o Sintonizador pasado WW2

• Radiomuseum.org ID
• 188222

• • alternative name: American Bosch Magneto
  • Brand: Essex

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

• Numero de valvulas
• 7

• Válvulas
• 58 56 58 58 2A6 2A5 80

• Principio principal
• Superheterodino en general; ZF/IF 456 kHz

• Número de circuitos sintonía
• 9 Circuíto(s) AM

• Gama de ondas
• OM y más de dos OC

• Tensión de funcionamiento
• Red: Corriente alterna (CA, Inglés = AC)

• Altavoz
• Altavoz electrodinámico (bobina de campo)

• Material
• Madera

• de Radiomuseum.org
• Modelo: 360M Vibro-Power - United American Bosch Magneto

• Forma
• Consola en general

• Anotaciones

• The United American Bosch 360-M is an AC operated 7 tube BC and SW receiver.  Tuning range 540 to 20,000kHz. Has 3-gang condenser, AVC and tone control. Factory price: $88.50. Modern cabinet with high figured walnut veneer center panel, corners in tinted maple burl, white metal inlays.

  Features Quadri-Colour tuning scales, with band frequency ranges as follows:
  Broadcast Band (Black Band)..........................540 - 1500kHz
  Shortwave Band 1 (Green Band)......................1500 - 4000kHz
  Shortwave Band 2 (Red Band).........................3500 - 9000kHz
  Shortwave Band 3 (Blue/Purple Band)..............8000 - 20,000kHz

  The original production model service data is found in Riders Volume 4, page 4-11 and Riders Volume 5, pages 5-29, 5-30. After this model went into production, various resistor and capacitor changes were made to the chassis. Models with these changes are the "late" models, with the service data found in Riders Volume 7, pages 7-5, 7-6.

  The following 360 models were available:

  Model	Cabinet Type
  360-T, 360-T (late)	Table
  360-E, 360-E (late)	Console
  360-S, 360-S (late)	Console
  360-M, 360-M (late)	Console
  360-W (late)	Not Known
  360-X (late)	Not Known
  360-Y (late)	Not Known

• Precio durante el primer año
• 146.00 $

• Procedencia de los datos
• Collector's Guide to Antique Radios (7th Edition)

• Mencionado en
• -- Original prospect or advert

• Autor
• Modelo creado por Hans-Joachim Korn † 16.11.15. Ver en "Modificar Ficha" los participantes posteriores.

• Otros modelos

• Donde encontrará 415 modelos, 166 con imágenes y 275 con esquemas.
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