JPH0170500U - - Google Patents
Info
- Publication number
- JPH0170500U JPH0170500U JP1987164679U JP16467987U JPH0170500U JP H0170500 U JPH0170500 U JP H0170500U JP 1987164679 U JP1987164679 U JP 1987164679U JP 16467987 U JP16467987 U JP 16467987U JP H0170500 U JPH0170500 U JP H0170500U
- Authority
- JP
- Japan
- Prior art keywords
- jack
- signal line
- plug
- stereo
- audio equipment
- 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
- 239000013598 vector Substances 0.000 description 1
Description
第１図は本考案音響機器の回路構成図、第２図
は音場ベクトルを説明する図である。
１……ステレオ再生装置、４……左チヤンネル
信号線路、５……右チヤンネル信号線路、６，７
……内蔵の左右スピーカ、８，９……ジヤツク端
子、１０……オープンエア型ヘツドホン、１１，
１２……ヘツドホン左右スピーカ、１５……プラ
グ。
FIG. 1 is a circuit diagram of the audio equipment of the present invention, and FIG. 2 is a diagram for explaining sound field vectors. 1... Stereo playback device, 4... Left channel signal line, 5... Right channel signal line, 6, 7
... Built-in left and right speakers, 8, 9 ... Jack terminal, 10 ... Open air headphone, 11,
12...Headphone left and right speakers, 15...Plug.
Claims (1)
にジヤツク端子を設けたステレオ再生装置と、左
右のリヤスピーカのボイスコイルを逆相に直列接
続して備えると共に各リヤスピーカのボイスコイ
ルの両端を前記ジヤツク端子に接続するプラグを
設けたオープンエア型ステレオヘツドホンとより
成る音響機器。 A stereo reproduction device is provided with a jack terminal provided on each signal line of the left and right front speaker output circuits, and the voice coils of the left and right rear speakers are connected in series in opposite phases, and both ends of the voice coil of each rear speaker are connected to the jack terminals. Audio equipment consisting of open-air stereo headphones equipped with a plug for connection to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164679U JPH0170500U (en) | 1987-10-28 | 1987-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164679U JPH0170500U (en) | 1987-10-28 | 1987-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0170500U true JPH0170500U (en) | 1989-05-10 |
Family
ID=31450500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987164679U Pending JPH0170500U (en) | 1987-10-28 | 1987-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0170500U (en) |
-
1987
- 1987-10-28 JP JP1987164679U patent/JPH0170500U/ja active Pending
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