ES1071646Y - MEGAFONIA QUALITY CONTROL DEVICE - Google Patents
MEGAFONIA QUALITY CONTROL DEVICEInfo
- Publication number
- ES1071646Y ES1071646Y ES200930589U ES200930589U ES1071646Y ES 1071646 Y ES1071646 Y ES 1071646Y ES 200930589 U ES200930589 U ES 200930589U ES 200930589 U ES200930589 U ES 200930589U ES 1071646 Y ES1071646 Y ES 1071646Y
- Authority
- ES
- Spain
- Prior art keywords
- megafonia
- control device
- quality control
- quality
- megafonia quality
- 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
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
- H04R27/00—Public address systems
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
- G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
- G10L25/69—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for evaluating synthetic or decoded voice signals
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200930589U ES1071646Y (en) | 2009-10-30 | 2009-10-30 | MEGAFONIA QUALITY CONTROL DEVICE |
PCT/ES2010/000433 WO2011051512A1 (en) | 2009-10-30 | 2010-10-26 | Public-address-system quality-control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200930589U ES1071646Y (en) | 2009-10-30 | 2009-10-30 | MEGAFONIA QUALITY CONTROL DEVICE |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1071646U ES1071646U (en) | 2010-03-23 |
ES1071646Y true ES1071646Y (en) | 2010-06-17 |
Family
ID=41795809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200930589U Expired - Fee Related ES1071646Y (en) | 2009-10-30 | 2009-10-30 | MEGAFONIA QUALITY CONTROL DEVICE |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES1071646Y (en) |
WO (1) | WO2011051512A1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2123193B (en) * | 1982-06-19 | 1985-12-11 | James Ernest Gleave | Public address system |
JP3920233B2 (en) * | 2003-02-27 | 2007-05-30 | ティーオーエー株式会社 | Dip filter frequency characteristics determination method |
DE102007031064A1 (en) * | 2006-12-12 | 2008-06-19 | Rudolf Hersch | Emergency device for electro acoustic emergency warning system, has microphone mounted in loudspeakers to measure acoustic pressure of individual loudspeakers, where loud speaker operating analog signal is compared with radiated signal |
US20080170712A1 (en) * | 2007-01-16 | 2008-07-17 | Phonic Ear Inc. | Sound amplification system |
DE102007057664A1 (en) * | 2007-11-28 | 2009-06-04 | K+H Vertriebs- Und Entwicklungsgesellschaft Mbh | Speaker Setup |
-
2009
- 2009-10-30 ES ES200930589U patent/ES1071646Y/en not_active Expired - Fee Related
-
2010
- 2010-10-26 WO PCT/ES2010/000433 patent/WO2011051512A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ES1071646U (en) | 2010-03-23 |
WO2011051512A1 (en) | 2011-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG1K | Utility model granted | ||
FD1K | Utility model lapsed |
Effective date: 20141107 |