| 摘要 |
PROBLEM TO BE SOLVED: To provide an on-vehicle device that realizes suitable arrangements of a plurality of on-vehicle devices including an ETC device and conveys sound from the ETC device to a driver clearly.SOLUTION: An on-vehicle device includes a camera unit 20, an on-vehicle device body 30, and a cable 40. The camera unit 20 is connected to the on-vehicle body 30 by a single cable 40 including a bundle of various different types of transmission lines, and includes a camera 201 taking images of the inside and the outside of a vehicle, a speaker announcing information on the ETC, and a housing. The housing contains the camera 201 and the speaker and is installed to a front glass 902 of a vehicle 90. The speaker SP is in the housing so that the inside of the vehicle 90 is a sound-discharging region.SELECTED DRAWING: Figure 2 |
