All items tagged with smart speakers (252)

Brüel & Kjær Recommendations for Smart Speaker Testing

February 3, 2020 by audioXpress Staff

Brüel & Kjær Recommendations for Smart Speaker Testing

Brüel & Kjær Sound & Vibration Measurement is promoting a set of recommendations for smart speaker testing, putting focus on the importance of realistic testing when developing and incorporating voice recognition functionalities into consumer products. The Danish sound and vibration specialist recommends the use of its high-frequency HATS Type 5218 and Mouth Simulator Type 4227 systems with human voice characteristics for realistic speech and sound testing of voice-operated devices.

52% of US Smart Speaker Owners Are Controlling TV With Voice

January 28, 2020 by audioXpress Staff

52% of US Smart Speaker Owners Are Controlling TV With Voice

75 million people in the US are now using a smart speaker, and more than half of them – 39 million – are using it to control their smart TV, video streamer or other TV device at least weekly. This finding comes from Strategy Analytics’ latest report, 2019 Smart Speaker User Survey – US Results, and is based on a survey of 1136 users of smart speakers carried out in July and August 2019.

Smart Speaker Ownership Reaches 60 Million U.S. Adults

January 23, 2020 by audioXpress Staff

Smart Speaker Ownership Reaches 60 Million U.S. Adults

New data from the latest installment of The Smart Audio Report from NPR and Edison Research confirms that smart speaker adoption continues to grow in the U.S. with 60M adults A18+ (24% of the population) now owning a smart speaker. And with spoken word audio listening up 20% from 2014, cutting into time spent with music, it's clear the audio landscape is changing dramatically – driven by technology advancements and content preferences alike.

TDK Announces First MIPI Standard SoundWire MEMS Microphone

January 21, 2020 by audioXpress Staff

TDK Announces First MIPI Standard SoundWire MEMS Microphone

Among the many interesting demonstrations of new audio solutions for developers presented by TDK at CES 2020, the T5808 MIPI standard SoundWire microphone stands out as a "world's first," using the MIPI Alliance SoundWire compliant digital interface which allows bi-directional data flow. The T5808 is a multi-mode, low noise digital MEMS microphone in a small package, consisting of a MEMS microphone element and an impedance converter amplifier followed by a fourth-order Σ-Δ modulator.

Dirac and NXP Announce Collaboration to Support i.MX 8M Chipset Family with Premium Digital Audio

January 13, 2020 by audioXpress Staff

Dirac and NXP Announce Collaboration to Support i.MX 8M Chipset Family with Premium Digital Audio

Swedish sound pioneer Dirac and NXP Semiconductors announced a collaboration to combine one of the world’s most powerful audio chipsets with a market-leading digital audio platform. By equipping the NXP i.MX 8M family of chipsets with Dirac’s digital audio platform, OEMs can enable their devices with maximized, immersive, and adaptive sound across their complete range of products. The strategic partnership announcement was made at CES 2020.

Syntiant and Infineon Offer Always-on Ultra-Low-Power Local Voice Control

December 5, 2019 by audioXpress Staff

Syntiant and Infineon Offer Always-on Ultra-Low-Power Local Voice Control

Syntiant, a California-based AI chip company focused on moving machine learning from the cloud to edge devices, announced a partnership with Infineon Technologies, to service the rising demand for voice user interface (VUI) in electronic devices. Optimized for battery-powered devices from true wireless earbuds to mobile phones to smart speakers, Syntiant’s partnership with Infineon enables more efficient voice control and custom command detection to numerous product configurations.

New TI Burr-Brown Audio Quad-Channel ADC Captures Voice at Four Time Larger Distances

November 5, 2019 by audioXpress Staff

New TI Burr-Brown Audio Quad-Channel ADC Captures Voice at Four Time Larger Distances

No more yelling at smart speakers. Texas Instruments (TI) introduced a new audio analog-to-digital converter (ADC) capable of capturing clear audio up to four times farther away than competing devices. The new TI Burr-Brown TLV320ADC5140 audio ADC enables far-field voice capture and achieves a 120-dB dynamic range for clear, high-fidelity audio in smart home applications. The TLV320ADC5140 is the industry’s smallest quad-channel audio ADC with this level of performance.

China: 90% of Users Love Their Smart Speakers - 88% in the UK

October 21, 2019 by audioXpress Staff

China: 90% of Users Love Their Smart Speakers - 88% in the UK

The exploding popularity of smart speakers in China is confirmed by findings from the latest Strategy Analytics consumer survey. The report, 2019 Smart Speaker User Survey – China Results, found that 63% of people who do not currently use a smart speaker plan to buy one within the next year. Another 22% say they will purchase a smart speaker later on, suggesting that smart speakers overall should reach at least another 85% of the population.

Waves Unveils New Audio Testing Labs in Taipei

October 7, 2019 by audioXpress Staff

Waves Unveils New Audio Testing Labs in Taipei

Waves is opening a new state-of-the-art audio and voice testing labs at the company's Taipei location, establishing a commitment to support the growing market for voice-enabled connected devices. The new facilities include 4 ETSI testing labs and one custom designed anechoic chamber for precision acoustic measurements. The labs are designed for testing voice communication and automatic speech recognition technologies for smart speakers and other mobile devices.

TDK Announces Availability of the Chirp SmartSonic Platform Family of MEMS-based Ultrasonic ToF Sensors

October 4, 2019 by Cristina Costa

TDK Announces Availability of the Chirp SmartSonic Platform Family of MEMS-based Ultrasonic ToF Sensors

Following its acquisition of Chirp Microsystems in February 2018, TDK Corporation now announced the immediate availability of the latest Chirp SmartSonic platform family of ultrasonic sensor time-of-flight (ToF) solutions. The SmartSonic platform is currently available with the Chirp CH-101, an ultra-low power ultrasonic ToF range sensor that provides millimeter-accurate range measurements up to 1.2m, independent of target color and transparency.

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