JPS51149752A - Frequency characteristic adjusting circuit - Google Patents

Frequency characteristic adjusting circuit

Info

Publication number
JPS51149752A
JPS51149752A JP50073508A JP7350875A JPS51149752A JP S51149752 A JPS51149752 A JP S51149752A JP 50073508 A JP50073508 A JP 50073508A JP 7350875 A JP7350875 A JP 7350875A JP S51149752 A JPS51149752 A JP S51149752A
Authority
JP
Japan
Prior art keywords
frequency characteristic
adjusting circuit
characteristic adjusting
attenuation
bandwidth
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
JP50073508A
Other languages
Japanese (ja)
Other versions
JPS5628407B2 (en
Inventor
Saburo Takaoka
Ryoji Azuma
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP50073508A priority Critical patent/JPS51149752A/en
Publication of JPS51149752A publication Critical patent/JPS51149752A/en
Publication of JPS5628407B2 publication Critical patent/JPS5628407B2/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

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Networks Using Active Elements (AREA)

Abstract

PURPOSE:To make it possible to independently adjust the center frequency, bandwidth, amplification degree and attenuation.
JP50073508A 1975-06-17 1975-06-17 Frequency characteristic adjusting circuit Granted JPS51149752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50073508A JPS51149752A (en) 1975-06-17 1975-06-17 Frequency characteristic adjusting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50073508A JPS51149752A (en) 1975-06-17 1975-06-17 Frequency characteristic adjusting circuit

Publications (2)

Publication Number Publication Date
JPS51149752A true JPS51149752A (en) 1976-12-22
JPS5628407B2 JPS5628407B2 (en) 1981-07-01

Family

ID=13520248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50073508A Granted JPS51149752A (en) 1975-06-17 1975-06-17 Frequency characteristic adjusting circuit

Country Status (1)

Country Link
JP (1) JPS51149752A (en)

Also Published As

Publication number Publication date
JPS5628407B2 (en) 1981-07-01

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