• País
• Estados Unidos

• Fabricante / Marca
• Kellogg Switchboard & Supply Co.; Chicago (IL)

• Año
• 1929 ??

• Categoría
• Micrófono o Pick-up

• Radiomuseum.org ID
• 143281

• • Brand: Wavemaster

• Gama de ondas
• - no hay

• Tensión de funcionamiento
• Alimentado desde otro equipo o aparato principal.

• Material
• Materiales diversos

• de Radiomuseum.org
• Modelo: Table Microphone T-32 - Kellogg Switchboard & Supply

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

• Ancho, altura, profundidad
• 135 x 135 x 285 mm / 5.3 x 5.3 x 11.2 inch

• Anotaciones
• The T-32 was manufactured for the US Army Signal Corps by Kellogg. The microphone is a single button carbon element that requires a small bias voltage. The bias voltage is supplied by the transmitter or other equipment that the T-32 was used with. Audio reproduction is communications quality. The element can be readily replaced, if necessary. The push-to-talk switch can be used to actuate the equipment that the microphone is to be used with. The T-32 dates from the late twenties and was mainly used for military communications up to WWII and sometimes even beyond into the early fifties. A popular microphone with the Signal Corps. (Western Historic Radio Museum - http://www.radioblvd.com)

• Peso neto
• 1.3 kg / 2 lb 13.8 oz (2.863 lb)

• Procedencia de los datos
• - - Data from my own collection

• Otros modelos

• Donde encontrará 66 modelos, 25 con imágenes y 17 con esquemas.
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