• País
• Estados Unidos

• Fabricante / Marca
• Emerson Radio & Phonograph Corp.; New York, NY

• Año
• 1938/1939

• Categoría
• Radio - o Sintonizador pasado WW2

• Radiomuseum.org ID
• 38792

• • alternative name: Emerson Television

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

• Numero de valvulas
• 5

• Válvulas
• 6A7 6D6 6Q7 25L6 25Z5

• Principio principal
• Superheterodino en general; ZF/IF 456 kHz; 2 Etapas de AF

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

• Gama de ondas
• OM y OC

• Tensión de funcionamiento
• Red: Aparato AC/DC. / 105-125 Volt

• Altavoz
• Altavoz electrodinámico (bobina de campo) / Ø 6.5 inch = 16.5 cm

• Material
• Madera

• de Radiomuseum.org
• Modelo: BD197 "Mae West" Ch= BD - Emerson Radio & Phonograph

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

• Ancho, altura, profundidad
• 13 x 9 x 6.5 inch / 330 x 229 x 165 mm

• Anotaciones

• . The Emerson BD-197 (BD197) got the nickname "Mae West". EE: According to Richard Arnold, USA, this unusual cabinet design of Mae West is the result of an Russian immigrant, Count Alexis de Sakknoffsky (1906-1964). The cabinet was made by the Ingraham Radio Cabinet Company, Bristol, Connecticut for Emerson Radio & Phono Corporation. The BD-197 Mae West uses 5 tubes plus a ballast tube (3CR-241).
  
  On the front of the cabinet between the conical dial face and speaker grille are two small lights. The one on the left is blue and indicates use of the shortwave band. The other is red and indicates use of the broadcast band. The radio's tuning ranges are 540-1730 Kc for the broadcast band and 5.6-18.0 Mc for shortwave.
  
  According to Rider, all BD chassis having numbers above 1,580,950 had a production change. One was a 4-point tone control.
  
  The dial-scale pointer is fixed into the plastic cover at the 6 o'clock position, and the dial scales move behind it. The center spiral tips that are over the conical cones are plastic, as are the larger rings located at the back of the cones.
  The grille cloth over the speaker area is a gold color and is formed into a cone. It is not stiff, but pliable.

  Concentric rings are formed into the two-layers of fabric of the speaker cover. 

• Ext. procedencia de los datos
• Ernst Erb

• Procedencia de los datos
• Collector's Guide to Antique Radios 4. Edition

• Referencia esquema
• Rider's Perpetual, Volume 9 = 1938 and before

• Mencionado en
• The Radio Collector's Directory and Price Guide 1921 - 1965

• Documentación / Esquemas (1)
• Table Top Radios Vol. 1 Stein 98 (page 68.)

• Documentación / Esquemas (2)
• Machine Age to Jet Age II (page 42.)

• Otros modelos

• Donde encontrará 2065 modelos, 1147 con imágenes y 1621 con esquemas.
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