KR20060032692A - A method for speaker-enclosure with switchable tone and sound system - Google Patents

A method for speaker-enclosure with switchable tone and sound system Download PDF

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Publication number
KR20060032692A
KR20060032692A KR1020040081604A KR20040081604A KR20060032692A KR 20060032692 A KR20060032692 A KR 20060032692A KR 1020040081604 A KR1020040081604 A KR 1020040081604A KR 20040081604 A KR20040081604 A KR 20040081604A KR 20060032692 A KR20060032692 A KR 20060032692A
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KR
South Korea
Prior art keywords
enclosure
speaker
tone
sound
switchable
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Application number
KR1020040081604A
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Korean (ko)
Inventor
백승복
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김승철
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Priority to KR1020040081604A priority Critical patent/KR20060032692A/en
Publication of KR20060032692A publication Critical patent/KR20060032692A/en

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    • 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
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • 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
    • H04R1/2803—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means 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
    • H04R1/20—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/025—Transducer mountings or cabinet supports enabling variable orientation of transducer of cabinet

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  • 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)

Abstract

본 발명은 기존의 고정적인 스피커 인클로져와는 달리 스피커 유니트의 후방음을 이용해 백로드혼 스피커 모드로 시작하여 후방음을 이용하지 않는 밀폐형 모드에 이르기 까지의 음색과 음향을 변환 할 수있는 장치에 관한 방법이다.

Figure 112004046401610-PAT00001

후방음, 덕트형, 백로드혼형, 인클로져

The present invention relates to a device capable of converting sounds and sounds from the fixed sound enclosure to the closed mode without using the rear sound, starting with the back horn speaker mode using the rear sound of the speaker unit. Way.

Figure 112004046401610-PAT00001

Rear sound, Duct type, Back rod horn type, Enclosure

Description

스피커 인클로져의 음색과 음향을 가변할 수 있는 방법{A Method For Speaker-enclosure With Switchable Tone and Sound System} A method for speaker-enclosure with switchable tone and sound system

Figure 112004046401610-PAT00002
Figure 112004046401610-PAT00002

본 발명은 음향재생 장치인 스피커 인클로져에 관한 분야이다.기존의 스피커는 밀폐형, 베이스 리플렉스형, 백로드혼 형으로 크게 구별할 수 있다. 물론 각 스피커 인클로져의 유형과 형상은 음색과 음향에도 영향을 미친다.가정용 스피커는 밀폐형과 베이스 리플렉스형이 보편적인 반면에 극장이나 공연장용의 스피커는 백로드혼 타입이 쓰여진다. 백로드혼 타입의 스피커는 작은 앰프출력으로도 큰 소리를 재생하기 위한 목적으로 채택되었지만 결국은 극장에서 감상한 음향와 가정용 스피커의 음향는 다를 수 밖에 없다. 그러므로 음향에 민감한 매니어들은 경제적 또는 공간적 제약에도 불구하고 여러가지 유형의 스피커를 구비하기도 한다.BACKGROUND OF THE INVENTION Field of the Invention The present invention relates to a speaker enclosure which is an acoustic reproducing apparatus. Existing speakers can be broadly classified into a hermetic, bass reflex, and back horn type. Of course, the type and shape of each speaker enclosure also affects the tone and sound, while home speakers typically have a hermetic and bass reflex type, while speakers for theaters and theaters use a back horn type. The back horn type speaker was adopted for the purpose of reproducing loud sound even with a small amplifier output, but in the end, the sound of the theater and home speakers are inevitably different. Therefore, acoustically sensitive enthusiasts may have various types of speakers despite economic or spatial constraints.

본 발명의 목적은 스피커 인클로져의 형상변화에 의한 음색 및 음향의 변화인 바An object of the present invention is to change the tone and sound by the shape change of the speaker enclosure

인클로져의 설계가 소기의 목적을 달성하는데 중요한 역할을 한다.따라서 구조적인 The design of the enclosure plays an important role in achieving its intended purpose.

또는 형상적인 설계가 관건이 된다.


Or geometric design is key.


a1/b1은 공기가 새지않는 밀폐형 인클로져모드, a1 / b1 is airtight enclosure mode,

a2/b2는 일부가 열린 베이스 리플렉스 모드,a2 / b2 is partially open bass reflex mode,

a3/b3는 후방음이 모아지게 된 혼에 의해 모아지게 된 혼에의해 a3 / b3 is caused by the horn collected by the horn where the rear sound was collected.                     

앞으로 돌려지는 백로드혼의 모드이다.
The mode of the backload horn being turned forward.

본 발명은 스피커의 음색과 음향을 변환할 수 있는 장치에 대한 방법이며 선택된 인클로져 모드로 장르별 독특한 음색과 음향을 강화하여 보다 현장감에 가까운 음색과 음향을 재생 할 수 있다. 기존의 한가지 소리만을 재생 해주는 스피커와는 달리 스피커 인클로져의 가변으로 음색과 음향에 다양한 변화를 줄 수 있다.The present invention is a method for a device that can convert the tone and sound of the speaker and can reproduce the tone and sound closer to the realism by reinforcing the unique tone and sound for each genre in the selected enclosure mode. Unlike the speaker that plays only one sound, it can change various sounds and sounds by changing the speaker enclosure.

Claims (1)

밀폐형 인클로져로 부터 베이스 리플렉스 인클로져,그리고 백로드혼 인클로져까지 가변됨으로서 음색과 음향에 가변이 가능한 장치Variable tones and sounds by varying from hermetically sealed enclosures to bass reflex enclosures and back horn enclosures
KR1020040081604A 2004-10-13 2004-10-13 A method for speaker-enclosure with switchable tone and sound system KR20060032692A (en)

Priority Applications (1)

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KR20060032692A true KR20060032692A (en) 2006-04-18

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