• País
• Estados Unidos

• Fabricante / Marca
• RCA (RCA Victor Co. Inc.); New York (NY)

• Año
• 1948

• Categoría
• Registrador o reproductor de sonido o visual

• Radiomuseum.org ID
• 114469

• • alternative name: RCA Manufacturing || Victor Talking Machine

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

• Numero de valvulas
• 7

• Válvulas
• 6J7 6J5 6SN7 6V6 6V6 6V6 5Y3 921

• Principio principal
• Amplificador de Audio

• Gama de ondas
• - no hay

• Tensión de funcionamiento
• Red: Corriente alterna (CA, Inglés = AC) / 117 Volt

• Altavoz
• Altavoz dinámico (de imán permanente) / Ø 8 inch = 20.3 cm

• Potencia de salida
• 10 W (undistorted)

• Material
• Metálico

• de Radiomuseum.org
• Modelo: 16mm Motion Picture Projector RCA 400 - RCA RCA Victor Co. Inc.; New

• Forma
• Sobremesa de cualquier forma, detalles no conocidos.

• Anotaciones
• The RCA 400 (FP 10) is a solid 16mm Motion Picture Projector with sound. There is a 48 page illustrated manual, printed on double sided 8-1/2"x11" heavy weight paper and plastic comb bound to lay flat on the workbench. It contains information on the specifications, cleaning and maintenance and repair of the projector RCA 400 (FP 10).
  
  In the 1930s and early 1940s toy projectors were made for use with silent shorts and cartoons for children. Kodak, Excel and Keystone were the dominant makers. Household or automobile lamps were used which did not give bright light.
  
  Then followed silent projectors for amateurs like Bell & Howell 273 Silent and soon came the classic 16 mm sound projectors, first with tubular lamps and vacuum tube amplifiers for manual threading - like the example here, the RCA 400. Typically were also Bell and Howell 100-399 series, some from Eastman Kodak etc. Carbon arc projectors were made in the 1950s by Bell & Howell, RCA, Ampro and others. Later the amplifiers with solid state technique arrived. Projectors using MARC/Gemini lamps were made mostly in the 1970s by B&H, Eastman Kodak and others. Projectors using xenon lamps were made by Eiki, Elmo, Hokushin and others, mostly from the 1970s onward.

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

• Otros modelos

• Donde encontrará 5134 modelos, 3237 con imágenes y 4171 con esquemas.
  Ir al listado general de RCA (RCA Victor Co. Inc.); New York (NY)