JPS6418892U - - Google Patents
Info
- Publication number
- JPS6418892U JPS6418892U JP11334687U JP11334687U JPS6418892U JP S6418892 U JPS6418892 U JP S6418892U JP 11334687 U JP11334687 U JP 11334687U JP 11334687 U JP11334687 U JP 11334687U JP S6418892 U JPS6418892 U JP S6418892U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- speaker unit
- band
- input
- switching
- 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
Description
第１図はこの考案に係るスピーカシステムの実
施例の全体構成を示すブロツク図である。第２図
は従来例を示すブロツク図である。
主な図番の説明、１：アンプ、５：高音域用フ
イルタ、６：中音域用フイルタ、７：低音域用フ
イルタ、８：高音域用スピーカユニツト、９：中
音域用スピーカユニツト、１０：低音域用スピー
カユニツト、１１：電流制限用素子、１２：信号
切換スイツチ。
FIG. 1 is a block diagram showing the overall configuration of an embodiment of a speaker system according to this invention. FIG. 2 is a block diagram showing a conventional example. Explanation of main figure numbers: 1: Amplifier, 5: Filter for high range, 6: Filter for middle range, 7: Filter for low range, 8: Speaker unit for high range, 9: Speaker unit for middle range, 10: Low range speaker unit, 11: Current limiting element, 12: Signal changeover switch.
Claims (1)
つスピーカシステムにおいて、 各帯域のスピーカユニツトにそれぞれ適した周
波数帯域の信号を入力する状態に切り換えるため
の第１の信号切換手段と、 中音域用スピーカユニツトにのみ、帯域制限し
ない信号を入力するとともに、その他のスピーカ
ユニツトへは何れも信号を入力しない状態に切り
換えるための第２の信号切換手段と、 を備えたことを特徴とするスピーカシステム。 (2) 前記中音域用スピーカユニツトへ入力する
帯域制限しない信号は、電流制限用素子を経て中
音域用スピーカユニツトへ入力するようにように
構成したことを特徴とする実用新案登録請求の範
囲第１項記載のスピーカシステム。[Claims for Utility Model Registration] (1) In a speaker system having a 3-way or more band division network, a first signal for switching to a state where a signal of a frequency band suitable for each band is input to the speaker unit of each band. a switching means; and a second signal switching means for inputting a non-bandwidth-limited signal only to the midrange speaker unit and switching to a state in which no signal is input to any other speaker unit. A speaker system featuring (2) The utility model registration claim No. 1 is characterized in that the signal input to the mid-range speaker unit is configured such that a signal that is not band-limited is input to the mid-range speaker unit via a current limiting element. The speaker system described in item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11334687U JPS6418892U (en) | 1987-07-25 | 1987-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11334687U JPS6418892U (en) | 1987-07-25 | 1987-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6418892U true JPS6418892U (en) | 1989-01-30 |
Family
ID=31353099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11334687U Pending JPS6418892U (en) | 1987-07-25 | 1987-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6418892U (en) |
-
1987
- 1987-07-25 JP JP11334687U patent/JPS6418892U/ja active Pending
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