All items tagged with mobile devices (107)

Dirac Promises Major Product Introductions At Mobile World Congress 2017

February 22, 2017 by audioXpress Staff

Dirac Promises Major Product Introductions At Mobile World Congress 2017

Sound optimization technology experts Dirac Research announced the introduction of two new audio solutions that help transform nearly any mobile device and headphone into an on-the-go home theatre. The two solutions — the brand new Dirac VR and a second-generation Dirac Panorama Sound — will be formally unveiled and demonstrated at Mobile World Congress (MWC) 2017.

STMicroelectronics To Manufacture USound's Patented Thin-Film Piezo-Electric MEMS Micro-Speaker Technology

February 22, 2017 by audioXpress Staff

STMicroelectronics To Manufacture USound's Patented Thin-Film Piezo-Electric MEMS Micro-Speaker Technology

STMicroelectronics and Austrian company USound GmbH announced their collaboration on the industrialization and production of the world's first miniature piezoelectric MEMS (Micro-Electro-Mechanical Systems) actuators for smart audio systems in portable devices. The patented micro-speaker technology from USound aims to replace commonly used balanced-armature and electrodynamic receivers for handsets with a small piezo-MEMS actuator.

Cirrus Logic MasterHIFI Audio DAC Brings High Resolution Audio to Mobile and Pro Audio Devices

February 15, 2017 by audioXpress Staff

Cirrus Logic MasterHIFI Audio DAC Brings High Resolution Audio to Mobile and Pro Audio Devices

With demand growing worldwide for high-fidelity music content and playback through mobile devices, Cirrus Logic has introduced the low power CS43130 MasterHIFI digital-to-analog converter (DAC) with headphone amplifier. The new CS43130 DAC minimizes board space requirements, operates at 4x lower power consumption, supports DSD formats, includes a NOS Filter and 512 single-bit elements to eliminate unwanted noise from the signal and for best filter response.

Auro Technologies to Provide Auro-3D and Other Audio Technologies to RDA Microelectronics

January 27, 2017 by audioXpress Staff

Auro Technologies to Provide Auro-3D and Other Audio Technologies to RDA Microelectronics

Belgium-based immersive audio technology company, Auro Technologies announced a five-year agreement with Chinese chipmaker RDA Microelectronics to implement its technology offerings, such as Beautifyer, Auro-Matic 2D, Auro-Matic 3D, Auro-Cx Decoder, Auro-Cx Engine, and others on RDA's chips. The strategic agreement has the potential to place Auro's sound technologies in billions of mobile and consumer electronic devices.

Welcome to Another Year of Voice Coil! Download the January 2017 Edition Now.

December 28, 2016 by audioXpress Staff

Welcome to Another Year of Voice Coil! Download the January 2017 Edition Now.

In this edition, we kick off 2017 with an overview of what the 2017 NAMM and Integrated Systems Europe (ISE) trade shows might bring. This month's Spotlight features an important article by Marian Liebig (Klippel), discussing the specific challenges of Testing Mobile Devices such as Bluetooth headphones and smartphones. Vance Dickason test the SB Acoustics 6.5” MR16P-4 Satori midrange, and the 6.5” 6MBX44 midwoofer from B&C Speakers.

The Future of Mobile at the 2017 Mobile World Congress in Barcelona

December 3, 2016 by audioXpress Staff

The Future of Mobile at the 2017 Mobile World Congress in Barcelona

The GSMA association announced the latest initiatives and schedule of events for the 2017 Mobile World Congress, unveiling newly confirmed keynote speakers for the conference and additional participating companies. The Mobile World Congress will be held 27 February – 2 March 2017 at Fira Gran Via in Barcelona, with events also taking place at Fira Montjuïc. Even though this is mainly the world stage for mobile operators and smartphone manufacturers, the show is increasingly a launch pad for the latest wireless audio technologies.

3D Sound Labs Launches Spatial Audio SDK High-Order-Ambisonics Solution for Mobile 360° VR Player

October 28, 2016 by audioXpress Staff

3D Sound Labs Launches Spatial Audio SDK High-Order-Ambisonics Solution for Mobile 360° VR Player

3D/VR audio specialists, 3D Sound Labs, announced the availability of the latest version of its VR Audio Kit, an Ambisonics SDK optimized for 360° mobile players. This technology has been jointly presented in September at IBC 2016 in Amsterdam together with solution provider for content delivery Viaccess Orca. The demo of a 360° VR mobile video player with High-Order Ambisonics (HOA) audio, running on a smartphone, was playing a 4K 360° video along with a compressed 3rd order Ambisonics audio stream.

New ES9218 Sabre HiFi SoC from ESS Technology Introduces Highest Quality Audio for Mobile Devices

October 13, 2016 by audioXpress Staff

New ES9218 Sabre HiFi SoC from ESS Technology Introduces Highest Quality Audio for Mobile Devices

ESS Technology’s patented 32-bit HyperStream II architecture was initially launched in its Sabre PRO DAC series (ES9038PRO) at CES 2016. Based on the same architecture, the ESS team now introduced the ES9218 highly integrated HiFi SoC combining Quad 32-bit stereo DAC channels, analog volume control, 2Vrms outputs and much more. The new ESS Sabre will be powering LG’s newest smartphone, the V20.

Audio Precision Releases Updated Android Smartphone Audio Test App

August 3, 2016 by audioXpress Staff

Audio Precision Releases Updated Android Smartphone Audio Test App

Audio Precision announced availability of the latest version of their Android audio test app, with support for Android versions 4, 5 and 6 (as well as Android N Developer Preview 5). The app allows fast, automated evaluation of new phones and tablets, including hands-free Bluetooth audio test without requiring the initiation of a phone call, saving developers’ time and ensuring that measurement results aren’t impacted by network performance.

Texas Instruments Announces First Qi-Certified 15-W Wireless Power Transmitter

July 26, 2016 by audioXpress Staff

Texas Instruments Announces First Qi-Certified 15-W Wireless Power Transmitter

Texas Instruments (TI) introduced the industry’s first Wireless Power Consortium (WPC) v1.2 Qi-certified 15-W wireless power transmitter. The bq501210 enables 84 percent system efficiency with significantly less thermal dissipation than traditional wireless power devices. The transmitter supports multiple fast-charging protocols and offers an array of flexible and customizable features such as personal electronics, medical and space-constrained industrial applications.

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