Weconomy HF Amplifier & Detector 44081 Ch=2217
Western Electric Co. Ltd.; London
- País
- Gran Bretaña (GB)
- Fabricante / Marca
- Western Electric Co. Ltd.; London
- Año
- 1923
- Categoría
- Radio - o Sintonizador pasado WW2
- Radiomuseum.org ID
- 343995
- Numero de valvulas
- 2
- Válvulas
- Wecovalve_A Wecovalve_A
- Principio principal
- RFS con reacción (regenerativo)
- Gama de ondas
- OM (onda media) solamente
- Tensión de funcionamiento
- Pilas + jack (etc.) para alimentación externa. / 1.5 1.5 45 Volt
- Altavoz
- - Este modelo usa altavoz exterior (1 o más).
- Material
- Madera
- de Radiomuseum.org
- Modelo: Weconomy HF Amplifier & Detector 44081 Ch=2217 - Western Electric Co. Ltd.;
- Forma
- Consola en general
- Ancho, altura, profundidad
- 130 x 390 x 300 mm / 5.1 x 15.4 x 11.8 inch
- Anotaciones
-
Weconomy HF Amplifier & Detector, No. 4408
Fitted with Wecovalves, is arranged for high-frequency amplification and detection, and is complete with tuning inductance, filament resistance, etc., to cover the Broadcast wavelength band of 300 to 500 metres.
That is, it will tune to any of the B.B.C. Stations without additional coils. By adding Igranic Coils, for which two holders are provided, the tuning can be increased up to 3,000 metres.
The power of this Set is such that with a standard aerial it will receive B.B.C. Stations within a wide radius. This is accomplished by using a tuned anode circuit and a certain degree of reaction. The Set gives a purity of tone better than that of other reaction sets on the market and is therefore suitable for use with Loud Speakers. Two dry cells are required for the filaments and a 45-volt battery for the plate circuit.
- Mencionado en
- Wireless Weekly (Oct 31, 1923, Page i)
- Autor
- Modelo creado por Musée des Radios Museum. Ver en "Modificar Ficha" los participantes posteriores.
- Otros modelos
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Donde encontrará 23 modelos, 20 con imágenes y 6 con esquemas.
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Colecciones
El modelo Weconomy HF Amplifier & Detector es parte de las colecciones de los siguientes miembros.