• País
• Estados Unidos

• Fabricante / Marca
• General Electric Co. (GE); Bridgeport CT, Syracuse NY

• Año
• 1936

• Categoría
• Radio - o Sintonizador pasado WW2

• Radiomuseum.org ID
• 42027

• • Brand: Musaphonic

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

• Numero de valvulas
• 10

• Válvulas
• 6K7 6A8 6J7 6K7 6K7 6H6 6C5 6F5 6L6 5Z4

• Principio principal
• Superheterodino con paso previo de RF; ZF/IF 465 kHz; 2 Etapas de AF

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

• Gama de ondas
• OM, OC y banda Pesquera (policia USA)

• Tensión de funcionamiento
• Red: Corriente alterna (CA, Inglés = AC) / 25 or 60 cycles: 105 - 120 or 115; 125; 220; 240 Volt

• Altavoz
• Altavoz electrodinámico (bobina de campo) / Ø 12 inch = 30.5 cm

• Potencia de salida
• 6.5 W (14 W max.)

• Material
• Madera

• de Radiomuseum.org
• Modelo: Colorama E-105 - General Electric Co. GE;

• Forma
• Consola en general

• Ancho, altura, profundidad
• 25 x 40 x 11.8 inch / 635 x 1016 x 300 mm

• Anotaciones
• The General Electric models E-101, E-105 and E-106 share the same schematic (Rider's GE 7-29 through 7-32) and feature the Colorama tuning indicator (see post 5 etc.). The triode 6C5 commands depending on the AGC line the saturation of the "magnetic amplifier", a saturable core reactor. The reactor is in series with a row of 4 red stained pilot lamps and 3 green stained light bulbs behind the scale which turn the light to green when a carrior (station) is tuned in. Weak stations will produce a small color change and strong stations larger changes - a smooth process. This was then a novelty for GE sets - the Magic Eye was just on the market but GE wanted first to have it's own gadget which was a problem to service men and the cost was over twice that of teh tuning eye.
  
  The 6J7 is for the AFC - not applied for the models E-91 and E-95. All these models can have a 25 cycle (C) or 60 cycle mains transformer which came in two versions, one fix for 105-120 volts (A), the other for 105 to 250 volts with 4 tappings (V). The band B (Broadcast) covers 540 - 1680 kc, the band C (Fishery, Police etc.) 1680 - 6000 kc and band D (SW) 6 - 18 mc.

• Peso neto
• 72 lb (72 lb 0 oz) / 32.688 kg

• Precio durante el primer año
• 100.00 $

• Ext. procedencia de los datos
• Ernst Erb

• Procedencia de los datos
• The Radio Collector's Directory and Price Guide 1921 - 1965

• Referencia esquema
• Rider's Perpetual, Volume 7 = 1936 and before

• Mencionado en
• Pre-War Consoles

• Documentación / Esquemas (1)
• Beitman Radio Diagrams, Vol. 01, 1926-1938

• Otros modelos

• Donde encontrará 2916 modelos, 2139 con imágenes y 2042 con esquemas.
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