JPH0444795U - - Google Patents
Info
- Publication number
- JPH0444795U JPH0444795U JP8727490U JP8727490U JPH0444795U JP H0444795 U JPH0444795 U JP H0444795U JP 8727490 U JP8727490 U JP 8727490U JP 8727490 U JP8727490 U JP 8727490U JP H0444795 U JPH0444795 U JP H0444795U
- Authority
- JP
- Japan
- Prior art keywords
- speakers
- speaker
- reproduce
- phases
- signals
- 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
- Stereophonic Arrangements (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Description
第１図は本考案実施例の構成を示す説明図、第
２図は周波数特性図である。
１，１′はスピーカ装置、２，２′は増幅器、
３，３′は移相器である。
FIG. 1 is an explanatory diagram showing the configuration of an embodiment of the present invention, and FIG. 2 is a frequency characteristic diagram. 1 and 1' are speaker devices, 2 and 2' are amplifiers,
3 and 3' are phase shifters.
Claims (1)
装置１，１′が夫々再生周波数帯域が異なる複数
個のスピーカ１ａ，１ｂ，…を有すると共に、当
該スピーカ装置１，１′のクロスオーバー周波数
を挟んで相隣接する再生周波数帯域を受け持つ各
スピーカ１ａ，１ｂ，…の再生音の位相が当該ク
ロスオーバー周波数に於て相対的に等しくなるよ
う各スピーカに位相補正手段３ａ，３ｂ，…が挿
入されていることを特徴とする車載用ステレオ再
生装置。 The speaker devices 1, 1' that reproduce the signals of the left and right channels each have a plurality of speakers 1a, 1b, . Phase correction means 3a, 3b,... are inserted into each speaker so that the phases of the reproduced sounds of the speakers 1a, 1b,..., which handle adjacent reproduction frequency bands, are relatively equal at the crossover frequency. An in-vehicle stereo playback device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8727490U JPH0444795U (en) | 1990-08-20 | 1990-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8727490U JPH0444795U (en) | 1990-08-20 | 1990-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0444795U true JPH0444795U (en) | 1992-04-16 |
Family
ID=31819487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8727490U Pending JPH0444795U (en) | 1990-08-20 | 1990-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444795U (en) |
-
1990
- 1990-08-20 JP JP8727490U patent/JPH0444795U/ja active Pending