Car radio-computer combination with display

摘要

The combination is able to reproduce telegraphic, acoustic, spoken, keyed, sensor-received, taped signals on CD, voice-PC, chip, tape, or cassette onto a display, monitor, etc. with storage on cassette and reproduction through a loudspeaker of spoken messages. For instance, an ambulance or police car answering an emergency call, and approaching a car (1) from behind (2) or approaching cross roads (6) emits a warning signal. The driver of the car hears a whistling noise and red and yellow lights flash on the display panel.