JPH0262899U - - Google Patents
Info
- Publication number
- JPH0262899U JPH0262899U JP14123688U JP14123688U JPH0262899U JP H0262899 U JPH0262899 U JP H0262899U JP 14123688 U JP14123688 U JP 14123688U JP 14123688 U JP14123688 U JP 14123688U JP H0262899 U JPH0262899 U JP H0262899U
- Authority
- JP
- Japan
- Prior art keywords
- sound field
- acoustic characteristic
- characteristic information
- information
- speaker
- 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.)
- Granted
Links
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第1図は本考案に基づく音場制御システムの原
理構成を示す図、第2図は本考案の一実施例を示
す図、第3図はスピーカの一構成例を示す斜視図
、第4図はマイクロコンピユータの処理動作を示
すフローチヤートである。
2…プリセツト部、3…メモリ、5…音響特性
生成部、7…方向設定部、8…駆動部、SP…ス
ピーカ。
Fig. 1 is a diagram showing the principle configuration of a sound field control system based on the present invention, Fig. 2 is a diagram showing an embodiment of the present invention, Fig. 3 is a perspective view showing an example of the configuration of a speaker, and Fig. 4 is a flowchart showing the processing operation of the microcomputer. 2... Preset section, 3... Memory, 5... Acoustic characteristic generation section, 7... Direction setting section, 8... Drive section, SP... Speaker.
Claims (1)
音響特性情報を書き込み、さらに、各音場から選
択した音場に対応してその書き込んだ音響特性情
報を読み出すプリセツト部2と、その読み出した
音響特性情報に基づいてオーデイオ信号SAの音
響特性を生成して音声出力する音響特性生成部5
とを備える音場制御システムにおいて、 任意の方向に自在に可動なスピーカSPと、 該スピーカSPの方向を指定する方向情報を各
音場に対応して設定する方向設定部7と、 その設定した方向情報に基づき前記スピーカS
Pを可動する駆動部8とを設け、 前記プリセツト部2は前記音響特性情報ととも
に前記方向情報を各音場に対応して書き込み、さ
らに前記選択した音場に対応して音響特性情報と
ともに読み出した方向情報を前記駆動部8に与え
ることを特徴とする音場制御システム。[Claim for Utility Model Registration] Writing acoustic characteristic information set corresponding to each sound field into the memory 3, and further writing the written acoustic characteristic information corresponding to a sound field selected from each sound field. A preset section 2 that reads out the audio characteristics, and an acoustic characteristic generation section 5 that generates the acoustic characteristics of the audio signal SA based on the read out acoustic characteristic information and outputs the audio characteristics.
A sound field control system comprising: a speaker SP that is freely movable in any direction; a direction setting unit 7 that sets direction information specifying the direction of the speaker SP corresponding to each sound field; The speaker S based on the direction information
The preset section 2 writes the direction information along with the acoustic characteristic information in correspondence to each sound field, and further reads out the direction information along with the acoustic characteristic information in correspondence to the selected sound field. A sound field control system characterized in that direction information is given to the drive unit 8.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14123688U JPH0713355Y2 (en) | 1988-10-31 | 1988-10-31 | Sound field control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14123688U JPH0713355Y2 (en) | 1988-10-31 | 1988-10-31 | Sound field control system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0262899U true JPH0262899U (en) | 1990-05-10 |
JPH0713355Y2 JPH0713355Y2 (en) | 1995-03-29 |
Family
ID=31406132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14123688U Expired - Lifetime JPH0713355Y2 (en) | 1988-10-31 | 1988-10-31 | Sound field control system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0713355Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021160419A (en) * | 2020-03-31 | 2021-10-11 | 本田技研工業株式会社 | vehicle |
-
1988
- 1988-10-31 JP JP14123688U patent/JPH0713355Y2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021160419A (en) * | 2020-03-31 | 2021-10-11 | 本田技研工業株式会社 | vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPH0713355Y2 (en) | 1995-03-29 |
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