ON-VEHICLE ELECTRONIC DEVICE

摘要

PROBLEM TO BE SOLVED: To improve the degree of freedom of working by freely setting and changing the characteristic of acoustic equipment and other electronic equipment response to a vehicle model and destination after mounting them in a vehicle. SOLUTION: A first radio module 11 is provided on the vehicle and a second radio module 12 is provided outside the vehicle to transmit data between them. The characteristic data is transmitted from the second radio module 12 to the first radio module 11, and this characteristic data set in electronic equipment.