发明名称 BASS REFLEX-TYPE HEADPHONE
摘要 Bass-reflective headphones providing improved frequency characteristics and sound quality by enforcing bass using reflected sounds are provided. The bass-reflective headphones to be hold over the head or ears of a listener includes for each ear piece a speaker unit to be positioned toward the listener's ear to emanate direct sounds towards the listener's ear, an enclosure enclosing the rear of the speaker unit, and a reflector unit to reflect phase-inverted sounds generated at the rear of the speaker unit in order to enforce bass using the reflected sounds. The bass-reflective headphones enhance a low-frequency sound component, which cannot be effectively reproduced with the small speaker units of general headphones, to provide high sound quality and reduce distortion of reproduction sounds. Therefore, a listener can experience bass-enriched sounds and spatial and realistic effects with great interest when listening to music or watching a 'movie with the bass-reflective headphones.
申请公布号 WO03019978(A2) 申请公布日期 2003.03.06
申请号 WO2002KR01601 申请日期 2002.08.24
申请人 MM GEAR CO., LTD.;KIM, SUNG-IL 发明人 KIM, SUNG-IL
分类号 H04R1/10;H04R1/28;H04R1/34 主分类号 H04R1/10
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