Earphone mounting in safety helmet for motorcycle riders

Details Earphone mounting in safety helmet for motorcycle riders Earphone mounting in safety helmet for motorcycle riders

H - Electricity

04

R

181/2, 349/86, 2

H04R 1/02 (2006.01) A42B 3/02 (1980.01)

Patent

CA 1079200

ABSTRACT OF THE DISCLOSURE A sound producing helmet for motorcycle riders utilizes a pair of speakers, each secured within an opening in the lining of a motorcycle helmet. A cloth-like screen is secured to the exposed surface of the lining covering the opening. A wire-like screen and a resilient pad may be interposed between each speaker and the cloth-like screen, providing further protection to the active surface of the speaker and the user of the helmet, if desired. Each speaker is connected to a female receptacle secured within openings in the helmet. An extensible cable is provided with a pair of plugs, each adapted to be inserted into the female receptacles and each carrying one channel of a stereophonic audio voltage signal coupled into the cable by utilizing a multi- terminal plug adapted for insertion into a receptacle attached to a magnetic tape playback device attached to the body of a motor- cycle.

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