All items tagged with smartphones (118)

Wireless Innovation Accelerates in 2022 with Wi-Fi 6 and UWB

November 23, 2021 by audioXpress Staff

Wireless Innovation Accelerates in 2022 with Wi-Fi 6 and UWB

According to global technology intelligence firm ABI Research, 2022 will represent a key year for wireless connectivity innovation as Wi-Fi 6, 6E, and Ultra-Wideband adoption accelerates across a growing number of end markets. The latest wireless technologies will see strong double-digit growth as 6 GHz Wi-Fi 6E shipments triple in the next year, reaching well over 1.5 billion annual chipset shipments. Ultra-Wideband (UWB) devices are expected to reach nearly half-a-billion units as adoption increases within smartphones, wearables, speakers, personal trackers, and location tracking (RTLS) applications, forecasts ABI Research.

Sound Solutions Introduces Latest High Performance Microspeakers with Unique Coil-Anchor System

November 8, 2021 by audioXpress Staff

Sound Solutions Introduces Latest High Performance Microspeakers with Unique Coil-Anchor System

Sound Solutions International (SSI) introduced its latest family of high-performance microspeakers featuring improvements on loudness, linearity, and distortion levels by featuring the company's Coil-Anchor System (CAS) rocking suppression technology. The new microspeakers can easily scale for multiple applications and requirements in highly constrained mobile and portable designs. The patent-pending high-excursion Manticore speaker family already includes three models for smartphones and laptop/tablet applications.

NFC Forum Wireless Charging Specification 2.0 Allows Charging TWS Earbuds From Smartphones

October 20, 2021 by Joao Martins

NFC Forum Wireless Charging Specification 2.0 Allows Charging TWS Earbuds From Smartphones

The NFC Forum latest Wireless Charging Technical Specification 2.0 allows for wireless charging by enabling a single antenna in an NFC-enabled device to manage both communications between the devices and charging. Users who need to charge low-power devices such as wireless earbuds, digital stylus pens, fitness trackers, and other small consumer products can now do so from NFC-enabled smartphones and other devices, just by placing both devices directly in contact.

AudioTelligence Launches Blind Source Separation Audio Technology for Smartphones

August 19, 2021 by audioXpress Staff

AudioTelligence Launches Blind Source Separation Audio Technology for Smartphones

Cambridge audio software specialist AudioTelligence has announced the launch of Aiso, a new consumer technology and family of products for smartphones based on its proven blind source separation audio technology. The company's approach allows removing any voice interrupting a smartphone video recording or call in real time, without losing what the main speaker is saying. The software-only solution is available for licensing for Android smartphones.

TDK InvenSense Expands Design Options With New SmartSound MEMS Microphones

July 1, 2021 by audioXpress Staff

TDK InvenSense Expands Design Options With New SmartSound MEMS Microphones

TDK introduced three new MEMS microphones as part of the SmartSound family of products for mobile and consumer connected devices. The new TDK T5919 is a high performance PDM digital MEMS microphone and is the first with built in particle ingress filter (PIF) for harsh environments. The new T3903 is a high performance PDM digital MEMS microphone with very low power and wide dynamic range, while the also T4086 is an analog output MEMS microphone in a tiny package, ideal for very space constrained applications.

Elliptic Labs Announces Support for Cirrus Logic Smart Boosted Audio Amplifiers

May 4, 2021 by audioXpress Staff

Elliptic Labs Announces Support for Cirrus Logic Smart Boosted Audio Amplifiers

Elliptic Labs, the innovative Norwegian developer of software sensor solutions, announced a collaboration with Cirrus Logic to certify and optimize Elliptic Labs’ AI Virtual Smart Sensor Platform on Cirrus Logic’s latest smart boosted amplifiers for smartphone, PC/laptop, and IoT customers. Elliptic Labs’ software sensors rely on microphones and speakers to generate and translate ultrasound tones, which benefit from Cirrus Logic new generation audio amplifiers.

From Micro to Pro and High-End Speakers in Voice Coil May 2021

April 26, 2021 by audioXpress Staff

From Micro to Pro and High-End Speakers in Voice Coil May 2021

In Voice Coil May 2021, Andrew Taylor explains Klippel’s approach to "Comprehensive Transducer Testing in 24 Minutes," Mike Klasco writes about the use of "PEEK High-Performance Film Diaphragms and Cones," and there are two updated directories on MEMS Speakers and Microspeaker Vendors. James Croft reviews Mikhail Dinaburg’s “Speaker with Dual Diffuser” patent, while Vance Dickason characterizes the NSD1424BTN 1.4” compression driver from Eighteen Sound, and the Twt28_vMS high-end dome tweeter from Kartesian in Test Bench. Now available in print and digital.

Spotify Unveils Car Thing Dedicated Smart Player for the Car

April 14, 2021 by Joao Martins

Spotify Unveils Car Thing Dedicated Smart Player for the Car

In a effort to expand its reach in the lucrative automotive sector, Swedish streaming audio company Spotify has launched its very first hardware product. With free and widely available radio stations still dominating the space, car audio remains the last frontier to be conquered by streaming services. Spotify seems determined to cover that market, even if it requires launching a proof-of-concept product. Spotify Car Thing is basically a dedicated Spotify player with voice controls for Premium subscribers, cutting the ties to the smartphone.

True Wireless Stereo and Watches Became Key Smartphone Companion Devices in 2020

April 6, 2021 by audioXpress Staff

True Wireless Stereo and Watches Became Key Smartphone Companion Devices in 2020

Smart personal audio and wearable band devices were two consumer IoT segments which stood the test of 2020 to reach new heights, according to Canalys’ latest estimates. Smart personal audio devices grew 20% in 2020 to reach 432 million units, while wearable bands grew 10% to reach 185 million units. Both segments continued to be strategic winners as countries emerged from the extended battle against COVID-19, where people grew more health-conscious and became active outdoors.

Cirrus Logic Introduces New CS35L45 Smart Boosted Amplifier for Mobile Devices

March 24, 2021 by audioXpress Staff

Cirrus Logic Introduces New CS35L45 Smart Boosted Amplifier for Mobile Devices

As consumers increasingly use their phone’s internal speakers to listen to music, podcasts, gaming, and other applications those mobile devices where never intended, Cirrus Logic has introduced its newest flagship CS35L45 boosted amplifier to enable an improved audio experience from smartphones, tablets and mobile gaming devices. The new smart amplifier enables higher excursion for high-peak loudness, improved dynamic range and bass precision, with less noise and audible artifacts. It also helps to achieve improved tonal balance at all volume levels, enabling mobile device manufacturers to push audio performance to new industry benchmarks.

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