WO2012108667A3 - 스피커 시스템 - Google Patents
스피커 시스템 Download PDFInfo
- Publication number
- WO2012108667A3 WO2012108667A3 PCT/KR2012/000887 KR2012000887W WO2012108667A3 WO 2012108667 A3 WO2012108667 A3 WO 2012108667A3 KR 2012000887 W KR2012000887 W KR 2012000887W WO 2012108667 A3 WO2012108667 A3 WO 2012108667A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- low
- speaker
- volume sound
- volume
- speaker system
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2807—Enclosures comprising vibrating or resonating arrangements
- H04R1/2811—Enclosures comprising vibrating or resonating arrangements for loudspeaker transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/26—Spatial arrangements of separate transducers responsive to two or more frequency ranges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
본 발명은 스피커 시스템에 관한 것으로, 해결하고자 하는 기술적 과제는 협소한 공간에서도 저음의 출력을 향상시킬 수 있는 스피커 시스템을 제공하는 데 있다. 이를 위해 고음스피커(10)와 중음스피커(20)에서 발생되는 음향의 방향이 전면을 향하도록 설치하고, 저음스피커(30)에서 발생하는 음향의 방향이 후면을 향하도록 상기 저음스피커(30)를 설치하며, 상기 저음스피커(30)의 후면에 설치되어 상기 저음스피커(30)가 후면을 향해 재생되는 저음을 반사시키는 반사판(40)을 더 설치하여 형성되는 것을 특징으로 하는 스피커 시스템을 개시한다.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110010794A KR101044222B1 (ko) | 2011-02-07 | 2011-02-07 | 스피커 시스템 |
KR10-2011-0010794 | 2011-02-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012108667A2 WO2012108667A2 (ko) | 2012-08-16 |
WO2012108667A3 true WO2012108667A3 (ko) | 2012-12-20 |
Family
ID=44406046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/000887 WO2012108667A2 (ko) | 2011-02-07 | 2012-02-07 | 스피커 시스템 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR101044222B1 (ko) |
WO (1) | WO2012108667A2 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101538771B1 (ko) * | 2015-02-26 | 2015-07-23 | 공관식 | 스피커 |
KR101538901B1 (ko) * | 2015-05-20 | 2015-07-22 | 오철환 | 스피커 시스템 |
KR101538770B1 (ko) * | 2015-05-27 | 2015-07-22 | 공관식 | 스피커 |
KR101820896B1 (ko) | 2017-01-20 | 2018-01-22 | 송인관 | 스피커의 유닛이 인클로저에 장착된 오디오용 스피커 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR940003855B1 (ko) * | 1991-10-30 | 1994-05-03 | 삼성전기 주식회사 | 이중구조 드라이브(Double Base Drive) 방식의 스피커 시스템 |
JP2002095078A (ja) * | 2000-09-20 | 2002-03-29 | Sanyo Electric Co Ltd | スピーカ装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5825793A (ja) * | 1981-08-10 | 1983-02-16 | Yuutopia Kiki Kk | スピ−カ−用キヤビネツト |
JP3664043B2 (ja) * | 2000-05-23 | 2005-06-22 | 松下電器産業株式会社 | スピーカシステム |
-
2011
- 2011-02-07 KR KR1020110010794A patent/KR101044222B1/ko not_active IP Right Cessation
-
2012
- 2012-02-07 WO PCT/KR2012/000887 patent/WO2012108667A2/ko active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR940003855B1 (ko) * | 1991-10-30 | 1994-05-03 | 삼성전기 주식회사 | 이중구조 드라이브(Double Base Drive) 방식의 스피커 시스템 |
JP2002095078A (ja) * | 2000-09-20 | 2002-03-29 | Sanyo Electric Co Ltd | スピーカ装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2012108667A2 (ko) | 2012-08-16 |
KR101044222B1 (ko) | 2011-06-23 |
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