JPS5240047A - Rirect current control circuit of sound quality - Google Patents

Rirect current control circuit of sound quality

Info

Publication number
JPS5240047A
JPS5240047A JP50116192A JP11619275A JPS5240047A JP S5240047 A JPS5240047 A JP S5240047A JP 50116192 A JP50116192 A JP 50116192A JP 11619275 A JP11619275 A JP 11619275A JP S5240047 A JPS5240047 A JP S5240047A
Authority
JP
Japan
Prior art keywords
control circuit
sound quality
current control
rirect
direct current
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
Application number
JP50116192A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5755242B2 (enExample
Inventor
Mitsuo Nanbae
Masaaki Mochizuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP50116192A priority Critical patent/JPS5240047A/ja
Publication of JPS5240047A publication Critical patent/JPS5240047A/ja
Publication of JPS5755242B2 publication Critical patent/JPS5755242B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G5/00—Tone control or bandwidth control in amplifiers
    • H03G5/02—Manually-operated control
    • H03G5/04—Manually-operated control in untuned amplifiers

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
JP50116192A 1975-09-25 1975-09-25 Rirect current control circuit of sound quality Granted JPS5240047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50116192A JPS5240047A (en) 1975-09-25 1975-09-25 Rirect current control circuit of sound quality

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50116192A JPS5240047A (en) 1975-09-25 1975-09-25 Rirect current control circuit of sound quality

Publications (2)

Publication Number Publication Date
JPS5240047A true JPS5240047A (en) 1977-03-28
JPS5755242B2 JPS5755242B2 (enExample) 1982-11-22

Family

ID=14681101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50116192A Granted JPS5240047A (en) 1975-09-25 1975-09-25 Rirect current control circuit of sound quality

Country Status (1)

Country Link
JP (1) JPS5240047A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6125048U (ja) * 1984-07-19 1986-02-14 株式会社クボタ 農用作業車
JPS61199134U (enExample) * 1985-05-31 1986-12-12

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504487A (enExample) * 1973-05-18 1975-01-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504487A (enExample) * 1973-05-18 1975-01-17

Also Published As

Publication number Publication date
JPS5755242B2 (enExample) 1982-11-22

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