Prism Networking Interface - Acoustic Modem
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The Prism Networking Interface acoustic modem enabled a computer to connect to online services such as Prestel and Micronet 800. An acoustic modem is a device that allows a computer to transmit data over a standard telephone line by converting digital signals into audible tones and sending them through a telephone handset's speaker and microphone. The Prism Networking Interface was suitable for Apple, BBC Micro, CBM 3/4/8000, 380Z, ACT Sirius, IBM PC and TRS-80 computers. Date : 1983Manufacturer : Prism Physical Description : Paper sleeve, Polystyrene inserts x2, Acoustic modem, Power supply, Cable This exhibit has a reference ID of CH16830. Please quote this reference ID in any communication with the Centre for Computing History. |
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