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GB2416257B - An audio signal equaliser with single control means and an asymmetrical response - Google Patents

An audio signal equaliser with single control means and an asymmetrical response

Info

Publication number
GB2416257B
GB2416257B GB0415704A GB0415704A GB2416257B GB 2416257 B GB2416257 B GB 2416257B GB 0415704 A GB0415704 A GB 0415704A GB 0415704 A GB0415704 A GB 0415704A GB 2416257 B GB2416257 B GB 2416257B
Authority
GB
United Kingdom
Prior art keywords
control means
audio signal
single control
asymmetrical response
signal equaliser
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.)
Expired - Fee Related
Application number
GB0415704A
Other versions
GB0415704D0 (en
GB2416257A (en
Inventor
Trevor William Stride
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0415704A priority Critical patent/GB2416257B/en
Publication of GB0415704D0 publication Critical patent/GB0415704D0/en
Publication of GB2416257A publication Critical patent/GB2416257A/en
Application granted granted Critical
Publication of GB2416257B publication Critical patent/GB2416257B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H03G5/025—Equalizers; Volume or gain control in limited frequency bands
GB0415704A 2004-07-14 2004-07-14 An audio signal equaliser with single control means and an asymmetrical response Expired - Fee Related GB2416257B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0415704A GB2416257B (en) 2004-07-14 2004-07-14 An audio signal equaliser with single control means and an asymmetrical response

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0415704A GB2416257B (en) 2004-07-14 2004-07-14 An audio signal equaliser with single control means and an asymmetrical response

Publications (3)

Publication Number Publication Date
GB0415704D0 GB0415704D0 (en) 2004-08-18
GB2416257A GB2416257A (en) 2006-01-18
GB2416257B true GB2416257B (en) 2008-03-12

Family

ID=32893516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0415704A Expired - Fee Related GB2416257B (en) 2004-07-14 2004-07-14 An audio signal equaliser with single control means and an asymmetrical response

Country Status (1)

Country Link
GB (1) GB2416257B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2040627A (en) * 1978-12-04 1980-08-28 Nippon Musical Instruments Mfg Frequency response characteristic adjustable circuit
GB2252881A (en) * 1991-02-14 1992-08-19 Trevor Stride A low frequency equaliser circuit
EP0571635A1 (en) * 1991-11-28 1993-12-01 Kabushiki Kaisha Kenwood Device for correcting frequency characteristic of sound field
US6661900B1 (en) * 1998-09-30 2003-12-09 Texas Instruments Incorporated Digital graphic equalizer control system and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2040627A (en) * 1978-12-04 1980-08-28 Nippon Musical Instruments Mfg Frequency response characteristic adjustable circuit
GB2252881A (en) * 1991-02-14 1992-08-19 Trevor Stride A low frequency equaliser circuit
EP0571635A1 (en) * 1991-11-28 1993-12-01 Kabushiki Kaisha Kenwood Device for correcting frequency characteristic of sound field
US6661900B1 (en) * 1998-09-30 2003-12-09 Texas Instruments Incorporated Digital graphic equalizer control system and method

Also Published As

Publication number Publication date
GB0415704D0 (en) 2004-08-18
GB2416257A (en) 2006-01-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080714