PL3223541T3 - An outdoor multi-microphone system with an integrated remote acoustic calibration - Google Patents
An outdoor multi-microphone system with an integrated remote acoustic calibrationInfo
- Publication number
- PL3223541T3 PL3223541T3 PL16461510T PL16461510T PL3223541T3 PL 3223541 T3 PL3223541 T3 PL 3223541T3 PL 16461510 T PL16461510 T PL 16461510T PL 16461510 T PL16461510 T PL 16461510T PL 3223541 T3 PL3223541 T3 PL 3223541T3
- Authority
- PL
- Poland
- Prior art keywords
- microphone system
- integrated remote
- acoustic calibration
- outdoor multi
- remote acoustic
- Prior art date
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
- H04R29/004—Monitoring arrangements; Testing arrangements for microphones
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
- H04R1/083—Special constructions of mouthpieces
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/003—Mems transducers or their use
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Signal Processing (AREA)
- Circuit For Audible Band Transducer (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16461510.6A EP3223541B1 (en) | 2016-03-21 | 2016-03-21 | An outdoor multi-microphone system with an integrated remote acoustic calibration |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3223541T3 true PL3223541T3 (en) | 2019-07-31 |
Family
ID=55587228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL16461510T PL3223541T3 (en) | 2016-03-21 | 2016-03-21 | An outdoor multi-microphone system with an integrated remote acoustic calibration |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3223541B1 (en) |
ES (1) | ES2721500T3 (en) |
PL (1) | PL3223541T3 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2871868T3 (en) | 2018-03-20 | 2021-11-02 | Svantek Sp Z O O | Remote verification of microphone status in a noise monitoring system |
CN108737947A (en) * | 2018-08-27 | 2018-11-02 | 湖南声仪测控科技有限责任公司 | A kind of acoustic calibrator using mems microphones |
CN110784815B (en) * | 2019-11-05 | 2021-02-12 | 苏州市精创测控技术有限公司 | Device and method for testing acoustic performance of product |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH437836A (en) * | 1964-07-02 | 1967-06-15 | Rohde & Schwarz Ohg | Aircraft noise monitoring system |
JP5235120B2 (en) * | 2008-09-29 | 2013-07-10 | 株式会社建設環境研究所 | Sound level meter and noise measurement program |
US8824692B2 (en) | 2011-04-20 | 2014-09-02 | Vocollect, Inc. | Self calibrating multi-element dipole microphone |
PL2869598T3 (en) * | 2013-10-30 | 2019-01-31 | Svantek Sp. Z O.O. | A device for measuring sound level |
-
2016
- 2016-03-21 EP EP16461510.6A patent/EP3223541B1/en active Active
- 2016-03-21 ES ES16461510T patent/ES2721500T3/en active Active
- 2016-03-21 PL PL16461510T patent/PL3223541T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3223541B1 (en) | 2019-02-06 |
ES2721500T3 (en) | 2019-08-01 |
EP3223541A1 (en) | 2017-09-27 |
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PL3223541T3 (en) | An outdoor multi-microphone system with an integrated remote acoustic calibration |