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US20150215722 AUDIO SPEAKER SYSTEM WITH VIRTUAL MUSIC PERFORMANCE  
In a multi-speaker audio system for, e.g., a home entertainment system or other entertainment system, each networked-speaker (wired or wireless) can be assigned a particular voice, instrument,...
US20120300962 Solar Powered Wireless Bluetooth Stereo Speaker With connectivity To MP3 Player  
A portable Bluetooth stereo speaker including a rechargeable battery coupled to power the Bluetooth stereo speaker, a solar panel coupled to the rechargeable battery for recharging the battery...
US20140098979 BATTERY-POWERED STEREO SPEAKER ASSEMBLY HAVING POWER CONNECTION FOR CHARGING A HANDHELD DEVICE  
The present invention provides a portable and compact battery-powered stereo speaker assembly that incorporates a DC to DC converter, which enables power from the internal stereo speaker assembly...
US20140022084 AUDIO SYSTEM SURROUND ACOUSTIC DRIVER POWERING  
An audio system including wireless speakers. The wireless speakers include rechargeable batteries and are interchangeable so that two loudspeakers may be recharged while two loudspeakers are...
US20130177186 Wireless Audio Player and Speaker System  
The present disclosure relates to an audio player and speaker system, and particularly, to a wireless audio player and speaker system. More particularly, the present disclosure relates to a...
US20130259275 Stereo MP3 System  
A stereo system for listening to music and other content is provided. The stereo system comprises a stereo and an MP3 device mounted within the stereo. The MP3 device stores and plays downloaded...
US20150078594 System and Method of Speaker Cluster Design and Rendering  
A method of outputting audio in a teleconferencing environment includes receiving audio streams, processing the audio streams according to information regarding effective spatial positions, and...
US20110069850 AUDIO REPRODUCTION SYSTEM COMPRISING NARROW AND WIDE DIRECTIVITY LOUDSPEAKERS  
An audio reproduction system comprises an arrangement of audio speakers (1-5) of a first kind having a first degree of directivity in combination with at least one audio speaker (7) of a second...
US20130336504 COMPACT STAND-ALONE STEREO LOUDSPEAKER  
Stereo loudspeaker in a single cabinet (CB), such as a portable stereo loudspeaker. Two dipole loudspeaker units (DLL, DLR) generate respective acoustic dipole signals (L+, L−, R+, R−) in...
US20150195653 AUDIO ARCHITECTURE FOR A PORTABLE SPEAKER SYSTEM  
In some embodiments, portable speakers can be small and lightweight and can communicate with one or more audio device over wired or wireless connections. In some embodiments, portable speakers...
US20140219481 MULTIPLE SOUND CHANNELS SPEAKER  
A multiple sound channels speaker is disclosed herein and includes a first speaker, at least one second speaker, a sensing switch and an audio decoder. The second speaker is adjacent to the first...
US20120045079 Compact noise suppression circuit for small speakers  
A compact noise suppression circuit for a small speaker system and having a circuit board with a left signal input connection and a right signal input connection and a ground connection, and...
US20140193005 Audio Speaker System with Semi-Shared Passive Radiators  
A multi-channel stereo speaker system includes acoustically separated but mechanically connected chambers containing active drivers to reproduce sound for each channel, and a passive radiator for...
US20080063224 Sound System  
To conclude, in a preferred embodiment in accordance with the invention, the sound system comprises two loudspeakers (LA, LB) which mask their spectral signatures at the ear (C1) of the listener...
US20150195652 PORTABLE STEREO SOUND SYSTEM  
In some embodiments, portable speakers can be small and lightweight and can communicate with one or more audio device over wired or wireless connections. In some embodiments, portable speakers...
US20130208926 SURROUND SOUND SIMULATION WITH VIRTUAL SKELETON MODELING  
A method for providing three-dimensional audio includes determining a world space ear position of a human subject based on a modeled virtual skeleton. The method further includes providing...
US20080292120 AUTOMATICALLY RECONFIGURABLE STEREO SPEAKER SYSTEM  
An embodiment of an audio system comprises a speaker system configured to automatically change a coupling of an audio speaker from a first channel input to a second channel input if an external...
US20130101146 COMPACT STEREO LOUDSPEAKER FOR WALL MOUNTING  
Loudspeaker in a single cabinet arranged for wall mounting. The loudspeaker has two dipole loudspeaker units spaced apart and arranged to generate respective acoustic dipole signals. Reflectors,...
US20140219480 Phase-Unified Loudspeakers: Parallel Crossovers  
Complimentary crossovers that reduce phase distortion in loudspeaker systems, typically pairs, are described. In the fundamental embodiment, each loudspeaker possesses two drivers, a woofer and a...
US20110235832 Ambiophonic Headrest  
A headrest provided with several loudspeakers which normally reproduce an ambiophonic sound experience. The headrest generally includes a central section provided with at least one loudspeaker,...
US20120250912 LINE SPEAKER SYSTEM AND LAYOUT  
A layout of line speakers reduces feedback and provides more uniform sound amplification throughout a listening area. The length of one or more line speakers is selected so that the line speakers...
US20080165993 DIRECTIONAL SPEAKER SYSTEM AND AUTOMATIC SET-UP METHOD THEREOF  
A directional speaker system and an automatic set-up method thereof, whereby a steering angle of the directional speaker system is automatically set up. The method includes generating a plurality...
US20120250911 AUDIO JACK WITH EMI SHIELDING  
An audio jack for an audio plug for use in an electrical device, comprising a non-conductive enclosure having a front side and defining a cavity having an aperture within the front side for...
US20120155680 VIRTUAL AUDIO ENVIRONMENT FOR MULTIDIMENSIONAL CONFERENCING  
The disclosed architecture employs signal processing techniques to provide audio perception only, or audio perception that matches the visual perception. This also provides spatial audio...
US20130322665 CONTEXT-AWARE VOICE GUIDANCE  
A context-aware voice guidance method is provided that interacts with other voice services of a user device. The voice guidance does not provide audible guidance while the user is making a verbal...
US20140219482 FLAT PANEL ELECTRONIC DEVICE AND AUDIO PLAYING APPARATUS THEREOF  
A flat panel electronic device and an audio playing apparatus thereof are provided. The audio playing apparatus comprises an audio generator, a plurality of speakers, a sensor and a controller....
US20090034763 AUDIO DEVICE AND SOUND BEAM CONTROL METHOD  
In an audio device equipped with a speaker array device aligning a plurality of speaker units, a sound beam is emitted towards a specific person in a main beam direction, thus realizing the...
US20150181339 ENHANCING THE REPRODUCTION OF MULTIPLE AUDIO CHANNELS  
This invention relates to the field of multichannel audio. More particularly, the invention relates to a method for the provision of audio channels suitable for application to loudspeakers located...
US20060159296 Stereo speaker system  
A stereo speaker system includes a pair of speakers. Each of the speakers includes a frame, a yoke, a diaphragm and a printed circuit board. At least one of the frame, the yoke, the diaphragm and...
US20100061574 AUDIO SYSTEM AND SOUND FIELD CONTROLLER  
An audio system comprises three or more loudspeaker units and a source of four or more audio channels, each loudspeaker unit comprising a monopole loudspeaker and a dipole loudspeaker, or a...
US20090310802 VIRTUAL SOUND SOURCE POSITIONING  
Systems and methods for determining a virtual sound source position by determining an output for loudspeakers by the position of the loudspeakers in relation to a listener. The output of...
US20060262947 Multi-purpose torch speaker  
This invention has given birth to a new type of multi-purpose flashlight speaker, which is structurally compact, easy to install and multi-functional. It contains an illuminator, external cover,...
US20080242222 UNIFICATION OF MULTIMEDIA DEVICES  
Described herein are various methods and systems relating to the unification of media devices, and more specifically to the provision of wireless audio systems. In overview, two or more wireless...
US20120328134 PERSONAL AUDIO EQUIPMENT  
A personal audio device comprises a first speaker housing (10) having a speaker (12) associated therewith, and a second speaker housing (18) having a speaker (20) associated therewith, wherein the...
US20060165247 Ambient and direct surround sound system  
Sound reproduction according to the present disclosure integrates an additional sound field, direct surround sound, to existing diffuse or ambient surround sound systems. Direct surround sound...
US20080187155 Surround sound system in a tower enclosure  
A surround sound system includes a vertically elongated housing, a plurality of speakers arranged substantially vertically inside the housing, and one or more audio signal sources for outputting...
US20150125010 STEREO WIDENING OVER ARBITRARILY-CONFIGURED LOUDSPEAKERS  
A system and method are disclosed for effective and simple stereo widening over arbitrarily-configured speakers and its real-time implementation. According to one embodiment, the system includes...
US20090110218 Dynamic equalizer  
A dynamic equalization system 12 for use in audio reproduction systems. The apparatus includes a chirp tone generator 38 which produces a tone having multiple frequencies. The chirp tone is...
US20090123006 MULTI-MODE SOUND REPRODUCTION SYSTEM AND A CORRESPONDING METHOD THEREOF  
There is provided a multi-mode sound reproduction system for reproduction of both stereophonic signals and multi-channel audio signals. The system includes a first pair of speakers positioned on a...
US20090304213 Stereophonic Sound Imaging  
A method for reducing phase differences varying with frequency occurring at certain listening positions with respect to loudspeakers reproducing respective ones of multiple sound channels in a...
US20070172085 Theater center apparatus  
The theater center apparatus has a top and a bottom arranged parallel to the top. An intermediate platform is arranged parallel to the top and bottom and is located to form a horizontally...
US20090123007 Virtual Sound Source Localization Apparatus  
In a virtual sound source localization apparatus, a distance between two loudspeakers and a shortest distance between a line connecting the loudspeakers and a listening position are set...
US20130022221 SHAPING SOUND RESPONSIVE TO SPEAKER ORIENTATION  
Techniques for shaping sound based on a speaker orientation are disclosed. In an embodiment, an audio data stream is obtained by a zone player having one or more speaker drivers, an orientation of...
US20060215859 Sonic method and apparatus  
Full field sound and the perception of a moving sound source are combined by mounting an array of sound transducers. Some of the transducers are mounted above a listener's ear level and some of...
US20060072773 Dipole and monopole surround sound speaker system  
A speaker system utilizes dipole speaker drivers in conjunction with monopole speaker drivers in a listening area to disperse a surround sound effect to a listener. The dipole speaker drivers are...
US20080267432 Book with two speakers for generating a sound-field having two or more spatial dimensions  
A book comprises two or more pages at least one of which is operable to visually display information about a subject, a first speaker mounted to a first page and operable to generate a sound, a...
US20090260134 SENSORY DEVELOPMENTAL CAP  
A cap having ear pieces and an eyepiece. The ear pieces are preferably connected to an audio device that can play stored audio and/or rebroadcast ambient sounds at a reduced audio level. The ear...
US20080025535 Provisioning and Streaming Media to Wireless Speakers from Fixed and Mobile Media Sources and Clients  
Embodiments include system architectures and processes for handling the provisioning, management and control of media renderers. A plurality of media renderers are organized into a plurality of...
US20080247575 DIRECTIONAL LOUDSPEAKER TO REDUCE DIRECT SOUND  
A directional loudspeaker provides an enhanced listening environment by producing an indirect sound field of greater amplitude than that of the direct sound field. The directional loudspeaker...
US20060210101 Position detecting system, speaker system, and user terminal apparatus  
A position detecting system capable of detecting the position of a user as a listener in a simple manner. The position detecting system comprises a speaker system comprising a plurality of...

Matches 1 - 50 out of 201 1 2 3 4 5 >