• País
• Gran Bretaña (GB)

• Fabricante / Marca
• Ever Ready Co. (GB) Ltd.; London

• Año
• 1949–1953

• Categoría
• Radio - o Sintonizador pasado WW2

• Radiomuseum.org ID
• 71918

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

• Numero de valvulas
• 4

• Válvulas
• DK91 DF91 DAF91 DL92

• Principio principal
• Superheterodino en general; ZF/IF 452 kHz

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

• Gama de ondas
• OM y OL

• Tensión de funcionamiento
• Baterías recargables o pilas / 90/1.5 Volt

• Altavoz
• Altavoz dinámico (de imán permanente) / Ø 5 inch = 12.7 cm

• Potencia de salida
• 1 W (unknown quality)

• Material
• Madera

• de Radiomuseum.org
• Modelo: K [Early] - Ever Ready Co. GB Ltd.; London

• Forma
• Portátil > 20 cm (sin la necesidad de una red)

• Ancho, altura, profundidad
• 285 x 280 x 180 mm / 11.2 x 11 x 7.1 inch

• Anotaciones

• There are two front speaker grill styles.
  The rear panel has the valve line up and a pair of sockets for Aerial and Earth. The same loop coupling scheme as on the Ever Ready C/E
  Warning DK92 & DL94
  Trader sheet 1098 and R&TV(Molloy) does show two or maybe three versions of this and the 1950 Table Model T (same chassis).
  Later versions exchange DK91 to DK92 (better performance but is differently wired!) and also DL92 to DL94 (x2 power on same filament but is differently wired!)
  The last version chassis (DK92 and DL94) thus is the same B7G base wiring as 1953 "Sky Queen" and may only differ in component values. The metal work looks identical.
  Unusually, the chassis is resting on two spring strips and can simply be slid out for servicing if the back cover is removed
  Superseded by the 1953 "Sky Queen"
  Battery is Ever-Ready B103 combined HT/LT (90 volts/1.5 volts). Cost £10, 10 Shillings and 11 d.

  There are definitely three cosmetic versions. All are the same physical chassis & speaker but different valve/tube options (later production) have different socket wiring and may have component changes..

  • Earliest is painted wood/plywood with no bezel on the speaker grill (1949-50)
  • Intermediate has a moulded bezel and larger grill for the speaker. Painted wood/plywood. Some or all may use DL94 (Earliest possible 1950)
  • Last version uses moulded bezel and larger grill for the speaker and "Rexine" type cloth covering on cabinet and rear cover. Last production (no earlier than Dec.1951/Jan 1952) was DK92 & DL94

   

  Weight listed excludes battery pack. Original 7.4kg inc. Batteries

• Peso neto
• 4 kg / 8 lb 13 oz (8.811 lb)

• Precio durante el primer año
• 10.00 £

• Autor
• Modelo creado por Keith Watt. Ver en "Modificar Ficha" los participantes posteriores.

• Otros modelos

• Donde encontrará 204 modelos, 146 con imágenes y 92 con esquemas.
  Ir al listado general de Ever Ready Co. (GB) Ltd.; London