JPS5868721U - Loudness control circuit - Google Patents
Loudness control circuitInfo
- Publication number
- JPS5868721U JPS5868721U JP16259781U JP16259781U JPS5868721U JP S5868721 U JPS5868721 U JP S5868721U JP 16259781 U JP16259781 U JP 16259781U JP 16259781 U JP16259781 U JP 16259781U JP S5868721 U JPS5868721 U JP S5868721U
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- loudness control
- low
- range boosting
- loudness
- 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
Landscapes
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
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図は従来のラウドネスコントロール回路の
、回路図、第２図は本考案の一実施例のラウドネスコン
トロール回路の回路図、第３図は同実施例の同回路の周
波数特性図である。Figure 1 shows a conventional loudness control circuit.
FIG. 2 is a circuit diagram of a loudness control circuit according to an embodiment of the present invention, and FIG. 3 is a frequency characteristic diagram of the same circuit according to the same embodiment.
Claims (1)
ブースト用素子が接続されて成るラウドネスコントロー
ル回路において、上記低域ブースト用素子に並列に非直
線性素子を接続して成ることを特徴とするラウドネスコ
ントロール回路。(1) A loudness control circuit comprising a high-range boosting element and a low-range boosting element connected to a tap of a variable resistor, characterized in that a non-linear element is connected in parallel to the low-range boosting element. Loudness control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16259781U JPS5868721U (en) | 1981-11-02 | 1981-11-02 | Loudness control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16259781U JPS5868721U (en) | 1981-11-02 | 1981-11-02 | Loudness control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5868721U true JPS5868721U (en) | 1983-05-10 |
Family
ID=29954906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16259781U Pending JPS5868721U (en) | 1981-11-02 | 1981-11-02 | Loudness control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5868721U (en) |
-
1981
- 1981-11-02 JP JP16259781U patent/JPS5868721U/en active Pending
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