JPS6412607A - Sound signal control circuit - Google Patents

Sound signal control circuit

Info

Publication number
JPS6412607A
JPS6412607A JP16704687A JP16704687A JPS6412607A JP S6412607 A JPS6412607 A JP S6412607A JP 16704687 A JP16704687 A JP 16704687A JP 16704687 A JP16704687 A JP 16704687A JP S6412607 A JPS6412607 A JP S6412607A
Authority
JP
Japan
Prior art keywords
frequency characteristic
sound signal
circuit
control circuit
signal source
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
Application number
JP16704687A
Other languages
Japanese (ja)
Inventor
Hiroaki Kurogami
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP16704687A priority Critical patent/JPS6412607A/en
Publication of JPS6412607A publication Critical patent/JPS6412607A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a frequency characteristic when a sound signal source is selected previously without adjustment of the frequency characteristic by providing a memory circuit storing a frequency characteristic data deciding the frequency characteristic of a frequency characteristic adjusting circuit corresponding to the sound signal source. CONSTITUTION:A signal from a selected sound signal source by a changeover circuit 8 of a sound signal control circuit 2 is given to a frequency characteristic adjusting circuit 10, a control circuit 12 sends a characteristic setting data of the sound signal source from a memory circuit 9 depending on the information of signal selection to set the state of the frequency characteristic adjusting circuit 10. After the sound signal is selected, when the operation of the frequency characteristic change is fed to an operation section 11, the control circuit 12 sends a data to the frequency characteristic adjusting circuit 10 according to the operation to set the state newly and rewrites the data to decide the frequency characteristic for the selected sound signal source of the memory circuit 9. Thus, the sound signal sources 5-7 are switched selectively and the frequency characteristic corresponding to the sound signal sources 5-7 is obtained without the operation of the frequency characteristic adjusting circuit 10.
JP16704687A 1987-07-06 1987-07-06 Sound signal control circuit Pending JPS6412607A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16704687A JPS6412607A (en) 1987-07-06 1987-07-06 Sound signal control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16704687A JPS6412607A (en) 1987-07-06 1987-07-06 Sound signal control circuit

Publications (1)

Publication Number Publication Date
JPS6412607A true JPS6412607A (en) 1989-01-17

Family

ID=15842387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16704687A Pending JPS6412607A (en) 1987-07-06 1987-07-06 Sound signal control circuit

Country Status (1)

Country Link
JP (1) JPS6412607A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0279506A (en) * 1988-09-14 1990-03-20 Clarion Co Ltd Electronic graphic equalizer
JPH02266708A (en) * 1989-04-07 1990-10-31 Pioneer Electron Corp Setting circuit for frequency characteristic of amplifier
JPH0384625U (en) * 1989-12-15 1991-08-28
JPH03240307A (en) * 1990-02-19 1991-10-25 Sanyo Electric Co Ltd Acoustic equipment
JPH04135012U (en) * 1991-06-07 1992-12-16 株式会社ケンウツド Graphic equalizer device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0279506A (en) * 1988-09-14 1990-03-20 Clarion Co Ltd Electronic graphic equalizer
JPH02266708A (en) * 1989-04-07 1990-10-31 Pioneer Electron Corp Setting circuit for frequency characteristic of amplifier
JPH0384625U (en) * 1989-12-15 1991-08-28
JPH03240307A (en) * 1990-02-19 1991-10-25 Sanyo Electric Co Ltd Acoustic equipment
JPH04135012U (en) * 1991-06-07 1992-12-16 株式会社ケンウツド Graphic equalizer device

Similar Documents

Publication Publication Date Title
TW347637B (en) System for controlling updates of extended data services (EDS) data
JPS57173207A (en) Storage device for level correction information
EP0354517A3 (en) Center mode control circuit
TW359775B (en) Switch signal for simultaneously setting every input/output data path and high-speed synchronous SRAM using the same
JPS6412607A (en) Sound signal control circuit
JPS6013192B2 (en) Group performance training device
MY104439A (en) Switching circuitry
EP0304813A3 (en) Serial interface
EP0381530A3 (en) Electronic musical intrument
EP0177280A3 (en) Dynamically controllable output logic circuit
DE3685643D1 (en) CONTROL CIRCUIT FOR ADJUSTING A RUN TIME LINE.
JPS6465597A (en) Musical sound generator
EP0507955A4 (en) Method for operating cnc synchronously
JPS53123121A (en) Electronic musical instrument
EP0117357A3 (en) Digital signal composing circuits
JPS6446398A (en) System for sending and controlling tone signal
US4682362A (en) Generating narrowly-separated variable-frequency clock signals
JPS56115066A (en) Transmission system of call signal
JPH048479Y2 (en)
US4473803A (en) Electronic volume control circuit for audio devices
SE9901336D0 (en) Control system and quota management procedure
JPS57173206A (en) Sound volume controller
JPS5613824A (en) Channel selection tuning circuit
JPH019999Y2 (en)
JPS55159616A (en) Automatic fine tuning unit for tuner