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Match Document Document Title
US20150208187 DISTRIBUTED WIRELESS SPEAKER SYSTEM  
A user is guided through various setup routines to optimize speaker parameters and/or positions and/or frequency assignations for the particular space in which the speaker system is located and...
US20150208188 DISTRIBUTED WIRELESS SPEAKER SYSTEM WITH AUTOMATIC CONFIGURATION DETERMINATION WHEN NEW SPEAKERS ARE ADDED  
In an audio speaker network, setup of speaker location, sound track or channel assignation, and speaker parameters is facilitated by an application detecting speaker locations and prompting a user...
US20070140506 Synchronization of sound generated in binaural hearing system  
The binaural hearing system comprises a first hearing device and a second hearing device, each comprising an output transducer for converting audio signals into signals to be perceived by a user...
US20070140507 Sound distributor and a system for distributing sound  
A sound distributor, for use in a system for distributing physiological sounds in a training manikin, the system comprising at least one acoustic source (5, 6), e.g., a loudspeaker, adapted to...
US20100020983 Wireless speaker dongle with auxiliary audio output  
A wireless audio signal transmitter is presented that routes audio signals to either a wired or a wireless sound output device. The transmitter selects whether the audio signal is transmitted over...
US20070291955 Sound reproducing apparatus and sound synchronizing method in sound reproducing system  
According to one embodiment, to provide a sound reproducing apparatus comprising a storage unit which stores content information therein, a communication unit which transmits the content...
US20080075295 Media playing from a docked handheld media device  
In addition to other aspects disclosed, a docking station that receives content through a wired connection from a handheld media device, plays or displays the content through a speaker, and...
US20080159571 Miniature Surround-Sound Loudspeaker  
A portable sound system for use in portable devices such as laptops or mobile phones is described using the principles of parametric sound generation to create a virtual headphone-like system...
US20100303046 WIRELESS VIDEO AND AUDIO NETWORK DISTRIBUTION SYSTEM  
This disclosures describes a wireless local area network (LAN) video and audio system 20. The disclosed system 20 includes a networked audio source node device 300 that couples to a plurality of...
US20150222992 AUDIO VIDEO SYSTEM WITH EMBEDDED WIRELESS HOST AND WIRELESS SPEAKERS  
An audio video system is described that includes an AV receiver with a wireless audio module (WAM) host and without audio amplifier functionality. The system further includes a plurality of...
US20050135634 Wireless transmission device of surround sound stereo system  
The present invention discloses a wireless transmission device for surround sound stereo systems using a front mixer to mix the subwoofer signal of the main stereo system with the left and right...
US20060083396 Hand-held wireless speaker  
A handheld wireless speaker comprises a body having a receiving chamber; a positioning seat installed within the receiving chamber. The body further has a battery chamber of receiving at least one...
US20070230714 Time-delay hearing instrument system and method  
A binaural hearing instrument system includes a first hearing instrument configured to transmit sound signals into a first ear of a hearing instrument user, and a second hearing instrument...
US20080002836 System and method for a sound masking system for networked workstations or offices  
A sound masking system and method for providing sound masking in networked workstations or offices. The sound masking system comprises a communication network, a plurality of sound masking devices...
US20060204017 Audio/video system for wireless driving of loudspeakers  
In an audio/video system (AV) with distributed loudspeakers and an audio/video playback unit (CU) for the reproduction of audio signals from audio channels over the respective loudspeakers, the...
US20070160225 System for wireless audio signal distribution between a plurality of active loudspeakers  
Each loudspeaker (10, 10′) comprises means, e.g. of the Bluetooth type, for establishing a wireless interface with every other loudspeaker of the system. The network configures itself...
US20070232245 Wireless Audio Signal Transmitter Device Capable Of Automatic Channel Locking  
A wireless audio signal transmitter device capable of automatically and dynamically locking a working frequency for a wireless channel thereof with respect to a wireless audio playing device and a...
US20050261789 Audio wireless transmission and receiving and amplifying system  
An audio wireless transmission and receiving and amplifying system which includes an audio wireless transmission device and an audio receiving and amplifying device is provided. The audio wireless...
US20070092087 System and method allowing for safe use of a headset  
A system and method allow for safe use of headphones that include a microphone when using the headphones with a cellular phone, a music device, or the like. A desired audio signal, e.g., a voice...
US20070104334 Acoustic landscape  
A system (7) for providing sound includes a sound library (4) having at least one sound, a substantially unidirectional speaker (1), an amplifier (2), and a control system (3). The amplifier (2)...
US20150237447 Wireless Audio Distribution System  
A system for wirelessly distributing audio, the system including a controller for receiving audio content from a source external to the controller, one or more speakers wirelessly coupled to the...
US20070086600 Dual ear voice communication device  
A method for voice communication which includes sensing at least one channel of audio information from proximate a first external auditory canal of a user, sensing at least one channel of audio...
US20050273187 Multi-sound source wireless transmission system  
A multi-sound source wireless transmission system comprises a USB connector capable of being inserted to one of a notebook computer or an audio signal wire connected to a first electronic device;...
US20050036641 Megaphone sign apparatus and method  
An apparatus for providing both a visual message and audio information simultaneously. The apparatus includes a display sign including an image or indicia thereon which provides visual information...
US20070086601 Flexible wireless air interface system  
A flexible air interface is provided. The air interface may include a frame synchronization word field to delineate the start of a frame structure, an out-of-band message channel field allowing a...
US20050254669 Remotely controlling sound system in enclosure  
A sound reproducing system having at least a radio and left and right loudspeakers in a base enclosure is free of at least manually selectable volume controlling and radio tuning. A remote...
US20060008093 Media recorder system and method  
A method and system for communicating audio signals. The method comprises receiving the audio signals, each portion of the audio signals being associated with a single one of a plurality of...
US20060045288 Speaker talks II  
There are so many advantages to SPEAKER TALK II. One of the two main advantages is that, far and formost it will save lives in many oases of driving especially long distance driving.Road trips...
US20070092088 Wireless plug-in speaker unit  
A wireless speaker assembly is disclosed. The wireless speaker assembly comprises a housing and an electrical plug comprising one or more prongs, where those one or more prongs can be disposed...
US20090238375 DUAL STREAMING WITH EXCHANGE OF FEC STREAMS BY AUDIO SINKS  
A system and method is described herein in which an audio source wirelessly transmits audio content to a first audio sink over one wireless link and to a second audio sink over another wireless...
US20050105743 Automatic audio systems for fire detection and diagnosis, and crew and person locating during fires  
A system and method that use audio feedback from a region being monitored can provide location information pertaining to fire or individuals in the region. Units of a public address system can...
US20150003630 DUAL WIRELESS MODE SPEAKER AND CONTROL METHOD THEREOF  
A dual-wireless mode speaker is disclosed, which includes a controller and a wireless receiver module connected to the controller. The wireless receiver module includes a Bluetooth receiver module...
US20080226094 HEADSET HAVING WIRELESSLY LINKED EARPIECES  
A wireless headset includes a first earpiece and a second earpiece, where the first and second earpieces communicate with each other over a wireless link. In some configurations, the first...
US20060126861 Personal listening device for events  
Herein is disclosed a method and apparatus for transmitting sound generated at an event to those in attendance at the event. This is accomplished by a system that collects an acoustic audio signal...
US20050244016 Parametric loudspeaker with electro-acoustical diaphragm transducer  
A method is disclosed for generating parametric audio output based on the interaction of multiple ultrasonic outputs within air as a nonlinear medium. The method includes the step of generating an...
US20060171544 Wireless low-frequency audio reproduction system for an electronic device  
A wireless low-frequency audio reproduction system for an electronic device. The wireless low-frequency audio system reproduces sound in response to a source audio signal of the electronic device...
US20110105178 EXERCISE MAT WITH INTEGRATED AUDIO  
In an embodiment, the invention provides an exercise mat, which may be of flexible polymer foam material and which includes one or more speakers integrated thereinto. An audio interface is further...
US20050207590 Method of reproducing audio sound with ultrasonic loudspeakers  
A method of reproducing audio sound with ultrasonic loudspeakers and a design of the ultrasonic loudspeakers and use thereof is disclosed. The method and related apparatus, is for reproducing...
US20050265564 Adapter connectable between audio amplifier and transmitter for cordless speaker  
An adaptor is connectable between a signal processor and a transmission module. The signal processor has three audio channels for feeding respectively a first audio signal, a second audio signal,...
US20070147631 Wireless microphone and apparatus for fixing transmitter of the wireless microphone  
A wireless microphone is provided. The wireless microphone includes: a transmitter wirelessly transmitting audio signals converted from sound collected with a microphone unit; and a receiver...
US20060245599 Systems and methods for choreographing movement  
Methods and apparatus for choreographing and synchronizing movement of individuals for an event are disclosed. In an embodiment, a method includes providing each individual of a group with a...
US20130223631 Engaging Terminal Devices  
A method including producing a first audio output from a first device; and producing an electromagnetic field from a coil of the first device. The electromagnetic field includes information for at...
US20100284545 Direct vocal and instrument monitor  
The present invention relates to direct voice and instrument monitoring systems and methods of use thereof.
US20050185800 Parametric sound system with lower sideband  
This invention provides a parametric loudspeaker system, with a carrier frequency generator to produce a carrier frequency. A modulator receives an audio signal and modulates it onto the carrier...
US20100105331 AUDIO INTERRUPT SYSTEM  
An audio interrupt system includes multiple audio players—such as a computer, compact disc player, cassette player, stereo, cell-phone, or MP3 player—that generate electrical audio signals and...
US20060008094 WIRELESS MULTI-CHANNEL AUDIO SYSTEM  
A wireless multi-channel audio system includes a receiving unit, a decoder, a sound channel mixing and processing unit, and a plurality of earphone speakers. The audio system is equipped with a...
US20060126863 System and method for controlling a recording studio  
A wireless remote control system for controlling an audio recording system in a recording studio is disclosed. This system incorporates a small wireless remote that can be mounted directly on the...
US20080137880 Wireless audio speaker system  
A speaker system employs a first device and a second device where one of the first device and the second device is a speaker. The first device has a supporting surface, from which a positioning...
US20080058972 Data selection system, data selection apparatus, data selection method, and data selection program  
A data selection system includes a data transmission apparatus and a data playback apparatus. The data transmission apparatus transmits pieces of data to be continuously played back in at least...
US20140153738 WIRELESS INDUCTION SYSTEM FOR PRODUCING AUDIO  
A wireless induction system includes a first device and a second device wirelessly connected the first device, the first device and the second device separated from each other. The first device is...

Matches 1 - 50 out of 80 1 2 >