JPS6198270U - - Google Patents
Info
- Publication number
- JPS6198270U JPS6198270U JP18227784U JP18227784U JPS6198270U JP S6198270 U JPS6198270 U JP S6198270U JP 18227784 U JP18227784 U JP 18227784U JP 18227784 U JP18227784 U JP 18227784U JP S6198270 U JPS6198270 U JP S6198270U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- recording signal
- song
- signal
- level
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Amplification And Gain Control (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Description
第１図はこの考案による自動記録レベル調整装
置の構成を示す図、第２図は従来の自動記録レベ
ル調整装置の構成を示す図である。
１…入力端子、２…自動レベル調整回路、３…
増幅器、４…録音増幅器、５…録音レベル、６…
ピークホールド回路、７…インバータ回路、８…
曲間検出回路、Ｓ１〜Ｓ４…スイツチ。
FIG. 1 is a diagram showing the configuration of an automatic recording level adjusting device according to this invention, and FIG. 2 is a diagram showing the configuration of a conventional automatic recording level adjusting device. 1...Input terminal, 2...Automatic level adjustment circuit, 3...
Amplifier, 4... Recording amplifier, 5... Recording level, 6...
Peak hold circuit, 7... Inverter circuit, 8...
Song interval detection circuit, S1 to S4 ...switch.
Claims (1)
る記録再生装置の自動記録レベル調整装置におい
て、上記記録再生装置が記録モードの際に上記記
録信号中の曲間を検出する曲間検出回路と、上記
記録信号の最大値を検出して保持するピークホー
ルド回路とを備え、上記曲間検出回路により上記
記録信号の曲間を検出した時、上記ピークホール
ド回路により検出された上記記録信号の最大値に
関連して記録信号のレベルを自動的に調整するこ
とを特徴とする記録再生装置の自動記録レベル調
整装置。 An automatic recording level adjustment device for a recording/playback device that automatically adjusts the level of a recording signal for recording, comprising: a song interval detection circuit for detecting a song gap in the recording signal when the recording/playback device is in a recording mode; , a peak hold circuit that detects and holds the maximum value of the recording signal, and when the song interval detection circuit detects a song interval of the recording signal, the peak hold circuit detects and holds the maximum value of the recording signal. An automatic recording level adjustment device for a recording and reproducing device, characterized in that the level of a recording signal is automatically adjusted in relation to a value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984182277U JPH0416287Y2 (en) | 1984-11-30 | 1984-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984182277U JPH0416287Y2 (en) | 1984-11-30 | 1984-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6198270U true JPS6198270U (en) | 1986-06-24 |
| JPH0416287Y2 JPH0416287Y2 (en) | 1992-04-13 |
Family
ID=30739815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984182277U Expired JPH0416287Y2 (en) | 1984-11-30 | 1984-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416287Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5952412A (en) * | 1982-09-16 | 1984-03-27 | Akai Electric Co Ltd | Automatic sound recording level setting device of tape recorder |
-
1984
- 1984-11-30 JP JP1984182277U patent/JPH0416287Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5952412A (en) * | 1982-09-16 | 1984-03-27 | Akai Electric Co Ltd | Automatic sound recording level setting device of tape recorder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0416287Y2 (en) | 1992-04-13 |
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