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FI20060294A0 - Kalibreringsförfarande och -anordning i ett ljudåtergivningssystem - Google Patents

Kalibreringsförfarande och -anordning i ett ljudåtergivningssystem

Info

Publication number
FI20060294A0
FI20060294A0 FI20060294A FI20060294A FI20060294A0 FI 20060294 A0 FI20060294 A0 FI 20060294A0 FI 20060294 A FI20060294 A FI 20060294A FI 20060294 A FI20060294 A FI 20060294A FI 20060294 A0 FI20060294 A0 FI 20060294A0
Authority
FI
Finland
Prior art keywords
equipment
audio system
calibration method
calibration
audio
Prior art date
Application number
FI20060294A
Other languages
English (en)
Finnish (fi)
Other versions
FI122089B (sv
Inventor
Andrew Goldberg
Aki Maekivirta
Jussi Tikkanen
Juha Urhonen
Original Assignee
Genelec Oy
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 Genelec Oy filed Critical Genelec Oy
Priority to FI20060294A priority Critical patent/FI122089B/sv
Publication of FI20060294A0 publication Critical patent/FI20060294A0/sv
Priority to EP07730643.9A priority patent/EP1999994B1/en
Priority to JP2009502129A priority patent/JP5729905B2/ja
Priority to CN200780010915.9A priority patent/CN101411213B/zh
Priority to PCT/FI2007/050156 priority patent/WO2007110476A1/en
Priority to ES07730643.9T priority patent/ES2527720T3/es
Priority to US12/294,913 priority patent/US8798280B2/en
Application granted granted Critical
Publication of FI122089B publication Critical patent/FI122089B/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/001—Monitoring arrangements; Testing arrangements for loudspeakers
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/301—Automatic calibration of stereophonic sound system, e.g. with test microphone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/001—Monitoring arrangements; Testing arrangements for loudspeakers
    • H04R29/002—Loudspeaker arrays

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Stereophonic System (AREA)
  • Circuit For Audible Band Transducer (AREA)
FI20060294A 2006-03-28 2006-03-28 Kalibreringsförfarande och -anordning i ett ljudåtergivningssystem FI122089B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20060294A FI122089B (sv) 2006-03-28 2006-03-28 Kalibreringsförfarande och -anordning i ett ljudåtergivningssystem
EP07730643.9A EP1999994B1 (en) 2006-03-28 2007-03-22 Calibration method and device in an audio system
JP2009502129A JP5729905B2 (ja) 2006-03-28 2007-03-22 音声システムの較正方法および装置
CN200780010915.9A CN101411213B (zh) 2006-03-28 2007-03-22 音频系统中的校准方法和装置
PCT/FI2007/050156 WO2007110476A1 (en) 2006-03-28 2007-03-22 Calibration method and device in an audio system
ES07730643.9T ES2527720T3 (es) 2006-03-28 2007-03-22 Procedimiento y dispositivo de calibración en un sistema de audio
US12/294,913 US8798280B2 (en) 2006-03-28 2007-03-22 Calibration method and device in an audio system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20060294 2006-03-28
FI20060294A FI122089B (sv) 2006-03-28 2006-03-28 Kalibreringsförfarande och -anordning i ett ljudåtergivningssystem

Publications (2)

Publication Number Publication Date
FI20060294A0 true FI20060294A0 (sv) 2006-03-28
FI122089B FI122089B (sv) 2011-08-15

Family

ID=36191966

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20060294A FI122089B (sv) 2006-03-28 2006-03-28 Kalibreringsförfarande och -anordning i ett ljudåtergivningssystem

Country Status (7)

Country Link
US (1) US8798280B2 (sv)
EP (1) EP1999994B1 (sv)
JP (1) JP5729905B2 (sv)
CN (1) CN101411213B (sv)
ES (1) ES2527720T3 (sv)
FI (1) FI122089B (sv)
WO (1) WO2007110476A1 (sv)

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US9693165B2 (en) 2015-09-17 2017-06-27 Sonos, Inc. Validation of audio calibration using multi-dimensional motion check
US9743207B1 (en) 2016-01-18 2017-08-22 Sonos, Inc. Calibration using multiple recording devices
US11106423B2 (en) 2016-01-25 2021-08-31 Sonos, Inc. Evaluating calibration of a playback device
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Also Published As

Publication number Publication date
EP1999994A4 (en) 2011-12-28
EP1999994A1 (en) 2008-12-10
FI122089B (sv) 2011-08-15
EP1999994B1 (en) 2014-11-12
US20100303250A1 (en) 2010-12-02
CN101411213B (zh) 2016-09-28
WO2007110476A1 (en) 2007-10-04
ES2527720T3 (es) 2015-01-28
CN101411213A (zh) 2009-04-15
US8798280B2 (en) 2014-08-05
JP2009531899A (ja) 2009-09-03
JP5729905B2 (ja) 2015-06-03

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