• País
• Estados Unidos

• Fabricante / Marca
• Standard Radio Corp.; Worcester

• Año
• 1926/1927

• Categoría
• Radio - o Sintonizador pasado WW2

• Radiomuseum.org ID
• 155856

• • Brand: Standardyne

• Numero de valvulas
• 1

• Válvulas
• Multivalve

• Principio principal
• RFS con reacción (regenerativo); 2 Etapas de AF; Reflex

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

• Gama de ondas
• OM (onda media) solamente

• Tensión de funcionamiento
• Baterías recargables o pilas

• Altavoz
• - Este modelo usa amplificador externo de B.F.

• Material
• Madera

• de Radiomuseum.org
• Modelo: Standardyne Multivalve - Standard Radio Corp.;

• Forma
• Sobremesa, caja, normalmente con tapa (panel no inclinado).

• Ancho, altura, profundidad
• 12 x 8.25 x 9.5 inch / 305 x 210 x 241 mm

• Anotaciones
• The radio model "Standardyne Multivalve" by Standard Radio Corporation, MA, is one of the very few models using the "Multivalve" tube, a triple triode with a common filament (actually three filaments in series). An other was the model "Baby Emerson Loud Speaker Set", made by Clapp-Eastham. The year 1925 is found in several literature - but there is no evidence of existance of the tube at that time! Even 1926 might be too early. The model uses two variable condensers for tuning plus a filament rheostat. The tube works as an RF amplifier, detector and AF amplifier.
  The case size is taken from the base, followed by a sloping front panel.
  Using a reflex circuit, the model Standardyne Multivalve Radio has even 4 tube functions. By the way: In Germany Loewe made a triple triode with integrated coupling devices to form a complete radio circuitry (eccept tuning devices) in 1926 which had a great success. See also the early triple triodes from TKD Germany.

• Precio durante el primer año
• 15.00 USD

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

• Otros modelos

• Donde encontrará 18 modelos, 13 con imágenes y 1 con esquemas.
  Ir al listado general de Standard Radio Corp.; Worcester