Patents
Sitemap › H04 - Electric communication technique › H04S - Stereophonic systems › H04S 7 - Indicating arrangements; Control arrangements, e.g. balance control
Patents for H04S 7 - Indicating arrangements; Control arrangements, e.g. balance control (4,080)
06/2005
06/16/2005US20050129249 Method for improving spatial perception in virtual surround
06/16/2005US20050129248 Systems and methods of spatial image enhancement of a sound source
06/15/2005EP1542503A1 Dynamic sweet spot tracking
06/15/2005CN1628488A Peer-based location determination
06/15/2005CN1627862A Acoustics system of multiple loudspeakers and automatic control method
06/09/2005US20050123143 Audio reproduction system with a data feedback channel
06/09/2005DE10354492A1 Einstelleinrichtung für eine Lautsprecheranlage in einem Fahrzeug sowie entsprechendes Einstellverfahren Adjusting for a speaker system in a vehicle as well as appropriate adjustment
06/08/2005EP1538876A2 Equipment for collection and measurement of quadraphonic sound data and metadata as well as a corresponding recording procedure
06/08/2005CN1625304A Display control device and method of sound signal
06/08/2005CN1625302A Sound field reproduction apparatus and sound field space reproduction system
06/08/2005CN1205753C Integrated audio mixer
06/02/2005WO2005051041A1 Array speaker device
06/02/2005US20050117753 Sound field reproduction apparatus and sound field space reproduction system
06/02/2005DE10361041A1 Sound quality improvement for speaker of vehicle, by selecting standard sound range corresponding to detected number and positions of passengers in vehicle, then searching corresponding speaker angles and sound pressure output levels
06/01/2005CN1622694A Method and equipment for playing multichannel digital sound
05/2005
05/31/2005US6901148 Automatic sound field correcting device
05/26/2005WO2005048653A1 Audio signal processing system and method
05/26/2005US20050111676 System panel programmer apparatus and method
05/26/2005CA2545268A1 Audio signal processing system and method
05/25/2005EP1534047A2 Sound characteristic measuring device and method, automatic sound field correcting device and method
05/25/2005EP1534045A2 Adjustment device for an audio device in a vehicle and corresponding adjustment method
05/25/2005EP1532734A2 Acoustical virtual reality engine and advanced techniques for enhancing delivered sound
05/25/2005CN1620196A Sound reproducing apparatus and sound reproducing method
05/25/2005CN1618662A Method of improving speaker sound quality in vehicle by controlling speaker angle
05/24/2005US6898291 Method and apparatus for using visual images to mix sound
05/24/2005CA2169869C Vehicle speaker control system
05/19/2005US20050105744 Method of improving speaker sound quality in vehicle by controlling speaker angle
05/12/2005US20050100174 Automobile audio system
05/12/2005US20050100171 Audio signal processing system and method
05/05/2005US20050096915 Contents reproducing system and contents reproducing program
05/05/2005US20050094821 System and method for automatic multiple listener room acoustic correction with low filter orders
05/04/2005EP1527655A2 Audio channel spatial translation
04/2005
04/28/2005US20050089182 Compact surround-sound system
04/28/2005US20050089179 Car audio amplifier with remote control panel
04/27/2005EP1525776A1 Device for correcting the level in a wave field synthesis system
04/27/2005CN1610451A Multichannel audio frequency output amplitude regulating device
04/20/2005EP1523862A1 Audio coding
04/20/2005CN1607865A Acoustic apparatus and acoustic setting method
04/20/2005CN1607864A Content reproducing system and method
04/19/2005US6882731 Multi-channel audio converter
04/14/2005WO2005034574A1 Device for 3-dimensional acoustic reproduction using headphones
04/14/2005US20050078839 Sound reproducing apparatus and sound reproducing method
04/13/2005EP1523221A2 System and method for audio system configuration
04/12/2005US6879864 Dual-bar audio level meter for digital audio with dynamic range control
04/07/2005WO2005032213A1 Acoustic characteristic correction system
04/07/2005WO2005032209A2 Method and arrangement for locating aural events such that they have a constant spatial direction using headphones
04/07/2005WO2005032207A1 Directional loudspeaker control system
04/07/2005WO2005032206A2 Adjustable speaker systems and methods
04/07/2005US20050074135 Audio device and audio processing method
04/06/2005EP1520447A1 Method and device for generating data about the mutual position of at least three acoustic transducers
04/06/2005CN2691204Y Signal infomation display device
04/06/2005CN1605226A Method for improving spatial perception in virtual surround
04/06/2005CN1605225A Method and apparatus to create a sound field
03/2005
03/31/2005US20050069153 Adjustable speaker systems and methods
03/30/2005EP1519627A2 Sound reproducing apparatus and sound reproducing method
03/24/2005US20050065780 Digital audio signal filtering mechanism and method
03/24/2005US20050063556 Audio device
03/24/2005US20050063555 Electroacoustical transducing
03/24/2005US20050063552 Ambient noise sound level compensation
03/24/2005US20050063550 Sound image localization setting apparatus, method and program
03/23/2005EP1517580A2 Electroacoustical transducing
03/23/2005EP1516514A1 Method of digital equalisation of a sound from loudspeakers in rooms and use of the method
03/23/2005EP1516513A2 Method and system for audio imaging
03/23/2005CN1599512A Indicator for music playing equipment
03/23/2005CN1599510A Electroacoustical transducing
03/23/2005CN1598955A Sound system
03/17/2005WO2005025270A1 Audio image control device design tool and audio image control device
03/17/2005US20050058314 Surround sound positioning tower system and method
03/17/2005US20050058297 Environmental reverberation processor
03/16/2005EP1514450A2 Device and method for determining a pulse response and device and method for playing an audio piece
03/16/2005CN1596038A Audio device and audio processing method
03/16/2005CN1596030A Digital audio precompensation
03/10/2005WO2005004537A3 Bass management systems
03/10/2005WO2005002278A3 Multi-channel sound processing systems
03/10/2005US20050053246 Automatic sound field correction apparatus and computer program therefor
03/10/2005US20050052457 Apparatus for generating and displaying images for determining the quality of audio reproduction
03/09/2005CN1592499A Man sound eliminating method for stereophony and related apparatus
03/03/2005US20050047619 Apparatus, method, and program for creating all-around acoustic field
03/03/2005US20050047614 System and method for generating sound transitions in a surround environment
03/03/2005US20050047608 Sound field control apparatus, signal processing apparatus, sound field control program, and signal processing program
03/02/2005EP1511358A2 Automatic sound field correction apparatus and computer program therefor
03/02/2005EP1511351A2 System and method for generating sound transitions in a surround environment
03/02/2005EP1120013A4 Integrated audio mixer
03/01/2005US6862356 Audio device
02/2005
02/24/2005US20050041814 Method and related apparatus for stereo vocal cancellation
02/24/2005DE10331757A1 Audiowiedergabesystem mit einem Datenrückkanal The audio reproduction system having a data return channel
02/23/2005CN1586091A Discrete surround audio system for home and automotive listening
02/23/2005CN1585568A Identifier of sound console inputting channel
02/22/2005US6859417 Range finding audio system
02/17/2005WO2005015956A1 Voice reproducing method and reproducer using line array speaker unit
02/17/2005DE202004017009U1 Digital audio control unit has facility to connect with a number of external digital devices providing file storage of such as music
02/16/2005EP1507440A2 Audio controller for seatback loudspeakers
02/16/2005EP1507439A2 Apparatus and method for controlling speakers
02/15/2005US6856688 Method and system for automatic reconfiguration of a multi-dimension sound system
02/10/2005US20050031143 System for configuring audio system
02/10/2005US20050031135 Statistical analysis of potential audio system configurations
02/10/2005US20050031130 System for selecting correction factors for an audio system
02/10/2005US20050031129 System for selecting speaker locations in an audio system
02/10/2005US20050031128 Apparatus for generating surround signal from two-channel stereo signal
02/09/2005EP1504549A2 Discrete surround audio system for home and automotive listening
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