JPH01133891U - - Google Patents
Info
- Publication number
- JPH01133891U JPH01133891U JP2932188U JP2932188U JPH01133891U JP H01133891 U JPH01133891 U JP H01133891U JP 2932188 U JP2932188 U JP 2932188U JP 2932188 U JP2932188 U JP 2932188U JP H01133891 U JPH01133891 U JP H01133891U
- Authority
- JP
- Japan
- Prior art keywords
- box
- acoustic load
- speaker
- speaker box
- frequency range
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Description
第１図は本考案の一実施例のスピーカボツクス
の縦断面図、第２図は第１図に示すスピーカボツ
クスの音圧周波数特性図、第３図は従来のスピー
カボツクスの一例の断面図、第４図は第３図に示
すスピーカボツクスの音圧周波数特性図である。
〔符号の説明〕、１……スピーカボツクス、２
……構造材、３……第１音響負荷、４……第２音
響負荷、５……低音用スピーカ、６……中高音用
スピーカ、７……ボツクス底板、８……ボツクス
天板。
FIG. 1 is a vertical sectional view of a speaker box according to an embodiment of the present invention, FIG. 2 is a sound pressure frequency characteristic diagram of the speaker box shown in FIG. 1, and FIG. 3 is a sectional view of an example of a conventional speaker box. FIG. 4 is a sound pressure frequency characteristic diagram of the speaker box shown in FIG. 3. [Explanation of symbols], 1...Speaker box, 2
... Structural material, 3... First acoustic load, 4... Second acoustic load, 5... Speaker for bass, 6... Speaker for medium and high frequencies, 7... Box bottom plate, 8... Box top plate.
Claims (1)
音響負荷と、これより異なる周波数領域の第２音
響負荷とに仕切られてなるスピーカボツクスにお
いて、 構造材とボツクス内壁との対向面が平行となら
ないようにしたことを特徴とするスピーカボツク
ス。[Claims for Utility Model Registration] The inside of the box is made of structural material and
1. A speaker box partitioned into an acoustic load and a second acoustic load in a different frequency range, characterized in that opposing surfaces of a structural member and an inner wall of the box are not parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2932188U JPH01133891U (en) | 1988-03-04 | 1988-03-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2932188U JPH01133891U (en) | 1988-03-04 | 1988-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01133891U true JPH01133891U (en) | 1989-09-12 |
Family
ID=31253433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2932188U Pending JPH01133891U (en) | 1988-03-04 | 1988-03-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01133891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010178378A (en) * | 2010-04-09 | 2010-08-12 | Onkyo Corp | Tv rack |
-
1988
- 1988-03-04 JP JP2932188U patent/JPH01133891U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010178378A (en) * | 2010-04-09 | 2010-08-12 | Onkyo Corp | Tv rack |
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