What does Acoustic coupler mean?

Acoustic coupler meaning in Computer Science Dictionary

Popular within the 1970is the acoustic coupler ended up being a device that permitted a pc in order to connect to other computers making use of a telephone handset. The very first acoustic couplers utilized a telephone handset and transmitted at a speeds all the way to 300 baud. To transfer information the acoustic coupler converts information into sound signals, delivers those signals over the telephone line, and the getting acoustic coupler interpreted those indicators. The picture is a typical example of an acoustic coupler readily available through Konexx.