| 摘要 |
The present invention relates to a magnet attachment type loudspeaker which is attached to the upper sides of various planar metal materials or a vehicle roof. The present invention includes a support stand (20) which includes a connector (27) for connecting an external input cable, a display panel which is installed on the front side of the support stand (20) and outputs various advertisement sentences, and a speaker (S) which is combined with both sides of the support stand (20). The magnet attachment type loudspeaker suggested in the present invention improves the convenience of use by performing rapid attachment and detachment operations without using a separate installation member and improves public relations and advertisement effects by a visual effect by outputting various public relations sentences using the display panel. |
