CN108933983B - 扬声器 - Google Patents
扬声器 Download PDFInfo
- Publication number
- CN108933983B CN108933983B CN201810509290.0A CN201810509290A CN108933983B CN 108933983 B CN108933983 B CN 108933983B CN 201810509290 A CN201810509290 A CN 201810509290A CN 108933983 B CN108933983 B CN 108933983B
- Authority
- CN
- China
- Prior art keywords
- speaker
- sound
- waveguide plate
- range driver
- diaphragm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2400/00—Loudspeakers
- H04R2400/11—Aspects regarding the frame of loudspeaker transducers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017106038A JP6824821B2 (ja) | 2017-05-29 | 2017-05-29 | スピーカー |
JP2017-106038 | 2017-05-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108933983A CN108933983A (zh) | 2018-12-04 |
CN108933983B true CN108933983B (zh) | 2021-09-17 |
Family
ID=64449077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810509290.0A Active CN108933983B (zh) | 2017-05-29 | 2018-05-24 | 扬声器 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6824821B2 (ja) |
CN (1) | CN108933983B (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48111707U (ja) * | 1972-03-31 | 1973-12-21 | ||
CN1535554A (zh) * | 2001-07-23 | 2004-10-06 | ο | 带有传声喇叭或波导器的电声扩音单元 |
CN1812663A (zh) * | 2005-01-28 | 2006-08-02 | 奥特兰诺塞利G.&C.公司 | 形成水平和垂直方向性可调的垂直线阵列的扬声器箱单元 |
CN2810075Y (zh) * | 2005-01-13 | 2006-08-23 | 龚立风 | 有源线性阵列音响 |
JP2008193434A (ja) * | 2007-02-05 | 2008-08-21 | Sharp Corp | スピーカ装置 |
CN103428603A (zh) * | 2012-05-16 | 2013-12-04 | 顾康 | 一种可调角度的高频声波导向槽 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5415631Y2 (ja) * | 1973-09-25 | 1979-06-22 | ||
US4496021A (en) * | 1983-02-18 | 1985-01-29 | Emmanuel Berlant | 360 Degree radial reflex orthospectral horn for high-frequency loudspeakers |
-
2017
- 2017-05-29 JP JP2017106038A patent/JP6824821B2/ja active Active
-
2018
- 2018-05-24 CN CN201810509290.0A patent/CN108933983B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48111707U (ja) * | 1972-03-31 | 1973-12-21 | ||
CN1535554A (zh) * | 2001-07-23 | 2004-10-06 | ο | 带有传声喇叭或波导器的电声扩音单元 |
CN2810075Y (zh) * | 2005-01-13 | 2006-08-23 | 龚立风 | 有源线性阵列音响 |
CN1812663A (zh) * | 2005-01-28 | 2006-08-02 | 奥特兰诺塞利G.&C.公司 | 形成水平和垂直方向性可调的垂直线阵列的扬声器箱单元 |
JP2008193434A (ja) * | 2007-02-05 | 2008-08-21 | Sharp Corp | スピーカ装置 |
CN103428603A (zh) * | 2012-05-16 | 2013-12-04 | 顾康 | 一种可调角度的高频声波导向槽 |
Also Published As
Publication number | Publication date |
---|---|
CN108933983A (zh) | 2018-12-04 |
JP6824821B2 (ja) | 2021-02-03 |
JP2018201175A (ja) | 2018-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |