- País
- Gran Bretaña (GB)
- Fabricante / Marca
- Abbiphone (Brand), Abbey Industries Ltd.; London
- Año
- 1923 ?
- Categoría
- Aparato de medida y servicio (Equipo de laboratorio).
- Radiomuseum.org ID
- 372304
-
- Brand: Abbiphone
The Radio Times Nov 14, 1924, p. 474.
- Gama de ondas
- OM y OL
- Tensión de funcionamiento
- Pilas
- Altavoz
- - - No hay salida de sonido.
- Material
- Madera
- de Radiomuseum.org
- Modelo: Wavemeter - Abbiphone Brand, Abbey
- Forma
- Sobremesa, caja, normalmente con tapa (panel no inclinado).
- Anotaciones
-
The "Abbiphone" Wavemeter was a compact, portable test instrument. First exhibited at Stand 85 of the All-British Wireless Exhibition at White City in November 1923 and retailed for £1 17s 6d, it allowed broadcast listeners and experimenters to tune receiving sets quickly without searching across the dial.
Housed in a polished mahogany case with a hinged lid, the instrument featured an internal calibration chart and an integral battery-driven buzzer. Operation was straightforward: the user set the calibrated wavemeter dial to the target BBC station wavelength, switched on the internal buzzer, and tuned their receiver until the audio buzz reached maximum volume in the headphones or loudspeaker.
- Precio durante el primer año
- 1.88 £
- Mencionado en
- -- Original prospect or advert (The Radio Times Nov 14, 1924, p. 474.)
- Autor
- Modelo creado por Gary Cowans. Ver en "Modificar Ficha" los participantes posteriores.
- Otros modelos
-
Donde encontrará 8 modelos, 5 con imágenes y 0 con esquemas.
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