JPS5330849A - Tone control circuit - Google Patents
Tone control circuitInfo
- Publication number
- JPS5330849A JPS5330849A JP10559476A JP10559476A JPS5330849A JP S5330849 A JPS5330849 A JP S5330849A JP 10559476 A JP10559476 A JP 10559476A JP 10559476 A JP10559476 A JP 10559476A JP S5330849 A JPS5330849 A JP S5330849A
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- tone control
- signal
- circuit
- volume
- 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
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
- H03G5/10—Manually-operated control in untuned amplifiers having semiconductor devices
Landscapes
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Abstract
PURPOSE:A signal which passed a frequency control circuit and a signal which did not pass this circuit are synthesized, so that the deterioration of sound volume in a comparatively small control volume can be restrained to a minimum.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51105594A JPS609367B2 (en) | 1976-09-03 | 1976-09-03 | tone control circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51105594A JPS609367B2 (en) | 1976-09-03 | 1976-09-03 | tone control circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5330849A true JPS5330849A (en) | 1978-03-23 |
JPS609367B2 JPS609367B2 (en) | 1985-03-09 |
Family
ID=14411816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51105594A Expired JPS609367B2 (en) | 1976-09-03 | 1976-09-03 | tone control circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS609367B2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS494461A (en) * | 1972-04-22 | 1974-01-16 | ||
JPS495371A (en) * | 1972-04-28 | 1974-01-18 |
-
1976
- 1976-09-03 JP JP51105594A patent/JPS609367B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS494461A (en) * | 1972-04-22 | 1974-01-16 | ||
JPS495371A (en) * | 1972-04-28 | 1974-01-18 |
Also Published As
Publication number | Publication date |
---|---|
JPS609367B2 (en) | 1985-03-09 |
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