BODY-SENSIBLE ACOUSTIC BODY USING ELECTRIC AND MECHANICAL VIBRATION CONVERTER

摘要

PURPOSE:To give horizontal vibration to vibration transmitting material. CONSTITUTION:An electric and mechanical vibration converter 3 generating mechanical vibration by receiving low frequency current is mounted to vibration transmitting material 2 so that vibration is given to a human body 8 in a body- sensible acoustic body where the electric and mechanical vibration converter 3 is mounted to vibration transmitting material 2 so that the vibration direction of the electric and mechanical vibration converter 3 becomes the transmission of horizontal vibration to vibration transmitting material 2. Thus, the acoustic radiation of unnecessary low sound is evaded without an activation like a woofer and the balance of sound irradiated from a speaker is not distructed so that comfortable acoustic effect is obtained and also noise generation is eliminated.