| 摘要 |
<p>PURPOSE:To provide a disassemblable/assemblable type biofeed back capsule which has excellent sound shielding performance and acoustic performance while realizing relaxing condition with the audiovisual control of a listener. CONSTITUTION:This device is made up of a sound shielding acoustic cabinet 5, a sound shielding/absorbing acoustic cabinet 6, a diffusively reflecting or sound absorbing acoustic cabinet 8, speaker systems 7a, 7b and 7c, a video output device 9, a biosignal detection sensor 13, biofeedback processor and a signal processor 14. This structure achieves an excellent sound shielding performance with easier disassembling and assembling and an altering and correcting of spatial acoustic characteristic after the completion of the assembling. This constitution can provide a biofeedback capsule which realizes relaxing condition with the audiovisual control of a listener.</p> |
