Sendata Acoustic Modem 700 Series
Electro-medical Engineering Pty. Ltd.; Armadale VIC
- País
- Australia
- Fabricante / Marca
- Electro-medical Engineering Pty. Ltd.; Armadale VIC
- Año
- 1980 ?
- Categoría
- Signal Processing and Computing
- Radiomuseum.org ID
- 350426
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- Principio principal
- Diseños especiales
- Gama de ondas
- - no hay
- Especialidades
- Converter
- Tensión de funcionamiento
- Alimentado desde otro equipo o aparato principal. / DC: 9 Volt
- Altavoz
- Altavoz dinámico (de imán permanente)
- Material
- Plástico moderno (Nunca bakelita o catalina)
- de Radiomuseum.org
- Modelo: Sendata Acoustic Modem 700 Series - Electro-medical Engineering
- Forma
- Portátil de bolsillo , menor de 20cm.
- Ancho, altura, profundidad
- 90 x 60 x 350 mm / 3.5 x 2.4 x 13.8 inch
- Anotaciones
-
Sendata series 700 modem for use with conventional telephone handsets.
This low-cost acoustic coupler is modular in design, easy to operate, and offers unsurpassed performance even when both ends of the connection are acoustically coupled.
The microphone unit is joined by a flexible coupling to the speaker unit, with rubber surrounds on each to attenuate external noise.
In operation, the Sendata coupler is wired to the transmitting computer and is attached to the handpiece of an ordinary telephone. It fits most modern telephone handpieces. The coupler converts the digital signals of the computer to analogue sounds.
Transmission speeds:
- Full Duplex: 300 BPS,
- Half Duplex: Up to 1200 BPS
Powered via terminal interface RS232 or from 9 Volt plug pack.
The Sendata is one of several high technology products made by Electro-Medical Engineering Pty Ltd, Armadale, Victoria. Sendata couplers are used in Europe either as original equipment components or in the aftermarket by computer suppliers. See same model soled by CDI Informationssysteme GmbH Berlin: Akustikkoppler Sendata 700 Serie.
- Autor
- Modelo creado por Heribert Jung. Ver en "Modificar Ficha" los participantes posteriores.
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Museos
El modelo Sendata Acoustic Modem se puede ver en los siguientes museos.