SENSIBLE SPEAKER AND SENSIBLE SYSTEM USING SAID SPEAKER

摘要

PURPOSE: To surely grasp a rhythm at the time of playing an electric guitar or the like by vibrating a vibrator through mutual operation between a change in the magnetic field of solenoid coil, caused by an acoustic signal and the magnetic field of permanent magnet and transmitting vibrations. CONSTITUTION: In a space between the outer surface of a protruding part 18 on a center body 30 of a vibrator 40 and the inner diameter surface of a permanent magnet 19 and a support ring 16, one part of a pipe-shaped member 11 winding a solenoid coil 12 is inserted so as to move relative to the vibrator 40. Through mutual operation between the magnetic field change of solenoid coil corresponding to the acoustic signal to flow to this coil 12 and the magnetic field of magnet 19, and elastic diaphragm 1 is vibrated, and the vibrator 40 vibrates inside a casing 50. When such a bodily sensation speaker is mounted on a vest of an electric guitar player, etc., the rhythm in case of play can be physically felt and in comparison with the case of only auditory sense, the electric guitar can be played more satisfactorily.