JPS5877986U - sound reproduction device - Google Patents
sound reproduction deviceInfo
- Publication number
- JPS5877986U JPS5877986U JP17196981U JP17196981U JPS5877986U JP S5877986 U JPS5877986 U JP S5877986U JP 17196981 U JP17196981 U JP 17196981U JP 17196981 U JP17196981 U JP 17196981U JP S5877986 U JPS5877986 U JP S5877986U
- Authority
- JP
- Japan
- Prior art keywords
- super
- signal obtained
- reproduction device
- sound reproduction
- frequency signal
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来における３Ｄ方式の音響再生装置のブロッ
ク図、第２図はこめ考案を適用したスピーカシステムの
配置列を示す正面図、第３図は第２図のスピーカシステ
ムを用いたこの考案の一実施例を示すブロック図、第４
図は第３図に示した実施例の変形を示すブロック図、第
５図は第３図および第４図の各スピーカシステムの周波
数特性を示す図である。
１．１３・・・・・・ミキシング回路、２．１４・・・
・・田−パスフィルタ、１５・・・・・・バイパスフィ
ルタ、３゜１０・・・・・・左チヤンネル用スピーカシ
ステム、４゜１１・・・・・・右チヤンネル用スピーカ
システム、５・・・・・・、スーパウーハ、１２・・・
・・・低高音増強用スピーカシステム、１２ａ・・・・
・・スーパウーハ、１２ｂ・・・・・・スーパツイータ
。Fig. 1 is a block diagram of a conventional 3D sound reproduction device, Fig. 2 is a front view showing the arrangement rows of a speaker system to which the speaker system of Fig. A block diagram showing an embodiment of the fourth embodiment.
This figure is a block diagram showing a modification of the embodiment shown in FIG. 3, and FIG. 5 is a diagram showing frequency characteristics of each of the speaker systems shown in FIGS. 3 and 4. 1.13...Mixing circuit, 2.14...
...Pass filter, 15...Bypass filter, 3゜10...Speaker system for left channel, 4゜11...Speaker system for right channel, 5... ..., super woofer, 12...
...Speaker system for bass and treble enhancement, 12a...
...Super woofer, 12b...Super tweeter.
Claims (1)
ムの中央に配置する１つのスピーカシステムに組込み、
左右の信号をミキシングした信号のうち、ローパスフィ
ルタを通して得られる低域信号を前記スーパウーハに導
き、バイパスフィルタを通して得られる高域信号を前記
スーパツイータに導くようにした音響再生装置。The super woofer and super tweeter are integrated into one speaker system placed in the center of the left and right speaker systems.
A sound reproducing device configured to guide a low frequency signal obtained through a low pass filter to the super woofer, and a high frequency signal obtained through a bypass filter to the super tweeter, out of a signal obtained by mixing left and right signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17196981U JPS5877986U (en) | 1981-11-20 | 1981-11-20 | sound reproduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17196981U JPS5877986U (en) | 1981-11-20 | 1981-11-20 | sound reproduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5877986U true JPS5877986U (en) | 1983-05-26 |
Family
ID=29963880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17196981U Pending JPS5877986U (en) | 1981-11-20 | 1981-11-20 | sound reproduction device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5877986U (en) |
-
1981
- 1981-11-20 JP JP17196981U patent/JPS5877986U/en active Pending
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