All items tagged with smart speakers (248)

TDK Introduces New SmartSound MEMS Microphones and Development Platform Plus VibeSense360 Solution Suite for TWS Designs

January 13, 2023 by Joao Martins

TDK Introduces New SmartSound MEMS Microphones and Development Platform Plus VibeSense360 Solution Suite for TWS Designs

At CES 2023, TDK InvenSense introduced the T5838 and T5837 PDM MEMS microphones that offer 68 dBA SNR consuming only 130 µA in always-on mode and 330 µA in high-performance mode. The company also announced the new SmartSound One development platform that provides a plug-and-play evaluation interface for its MEMS microphones, and the new VibeSense360 hardware and software solution suite for advanced true wireless stereo features.

Powercast Unveils Ubiquity Low-Cost RF Wireless Charging Power Transmitter

January 4, 2023 by Joao Martins

Powercast Unveils Ubiquity Low-Cost RF Wireless Charging Power Transmitter

Powercast Corporation, a company specializing in radio-frequency (RF)-based over-the-air wireless power technology, has unveiled its Ubiquity ultra-low-cost RF power transmitter, which was selected as a CES 2023 Innovation Award Honoree in the Smart Home, Embedded Technologies, and Sustainability, Eco-Design & Smart Energy categories.

Brane Audio Debuts Brane X Portable Speaker with Built-in Subwoofer

January 2, 2023 by Alfred Moody

Brane Audio Debuts Brane X Portable Speaker with Built-in Subwoofer

Brane Audio, an audio company from Austin, Texas, is introducing a new portable speaker at CES 2023 which the company says is able to generate expanded low frequency response. The Brane X is the first speaker in its class to include a subwoofer, producing much more bass than comparable portable speakers thanks to the company's new Repel-Attract Driver (R.A.D.) that uses a novel "magnetic negative spring" supported by an axial magnetic bearing system. Brane Audio is offering private demos of its new speaker during CES.

Devialet Introduces Devialet Mania Portable Smart Speaker

November 8, 2022 by Joao Martins

Devialet Introduces Devialet Mania Portable Smart Speaker

Devialet dropped another surprise product, this time with a new compact smart speaker that is also the brand's first custom-designed battery-operated multiroom wireless speaker. Inheriting technology from the unique Devialet Phantom, the new Mania features adaptive cross stereo that generates expansive 360° stereo sound, with a soundstage that morphs and adapts to any physical space. The Mania is Alexa-enabled and powered by four ARM Cortex-A53 1.4Ghz processors.

Bluesound Now Shipping Pulse M Wireless Multi-Room Music Streaming Speaker

October 27, 2022 by Joao Martins

Bluesound Now Shipping Pulse M Wireless Multi-Room Music Streaming Speaker

Bluesound, the makers of hi-fidelity multiroom streamers and speakers announced the launch of the Pulse M speaker. It looks like a smart speaker, but the "smarts" are truly on the fact that it is a unique Omni-Hybrid driver design and wireless music streaming speaker with a contemporary aesthetic. It is now available to purchase across retailers and online and it adds a valuable expansion to the Bluesound and BluOS high resolution audio ecosystem.

SEAS and Merry Electronics Announce the Launch of New SEAS Orbit Speaker Series

October 18, 2022 by Joao Martins

SEAS and Merry Electronics Announce the Launch of New SEAS Orbit Speaker Series

For many decades, manufacturers and speaker designers have learned to admire the quality, consistency and innovations coming from SEAS of Norway. Today, the speaker manufacturer is part of a much larger organization within Merry Electronics and the new SEAS Orbit Series features drivers developed in cooperation with the Taiwan-based company, aiming to address the requirements of OEMs looking for high-quality speakers for smart speakers, soundbars and videoconference systems.

Energous Commends ITU Recommendation for Radio Frequency-based Wireless Power Transfer in the 900MHz Band

October 10, 2022 by Joao Martins

Energous Commends ITU Recommendation for Radio Frequency-based Wireless Power Transfer in the 900MHz Band

Energous Corporation, a leading developer of RF-based charging for wireless power networks, applauded the International Telecommunication Union (ITU) Recommendation ITU-R SM.2151-0, which includes an approval and recommendation for the 900 MHz frequency band for wireless power transfer for the wireless charging of devices such as sensors, smart tags, asset trackers and other connected applications. Energous helped lead the process to develop the global recommendation, representing a significant step forward for wireless power delivery.

Amazon Introduces New Alexa-On-Device Echo Models and Updated Echo Studio Spatial Audio

September 29, 2022 by Joao Martins

Amazon Introduces New Alexa-On-Device Echo Models and Updated Echo Studio Spatial Audio

After two years without any relevant announcements on the smart speaker arena, Amazon announced updated versions of its popular Echo devices. All-new Echo Dot and Echo Dot with Clock deliver up to two-times the bass of the previous generation, add a temperature sensor, double as eero mesh wifi extenders. More significant, the Echo Studio flagship features a new spatial audio processing technology and upgraded drivers to do what it promised when it launched four years ago.

Ubilite Introduces Wi-Fi SoC With Less-Than-Bluetooth Power Consumption

September 14, 2022 by Joao Martins

Ubilite Introduces Wi-Fi SoC With Less-Than-Bluetooth Power Consumption

Ubilite announced the immediate availability of its UBI206 platform and SoC, targeted specifically for ultra-low power wireless applications. The UBI206 is a highly integrated single device that enables a vast number of connected products with a minimal number of external components. Although originally designed targeting industrial IoT applications, the chip enables truly ultra-low power Wi-Fi audio streaming solutions with a 10-fold improvement in power consumption.

Unique Speakers, Parts, and Concepts in Voice Coil September 2022

August 30, 2022 by audioXpress Staff

Unique Speakers, Parts, and Concepts in Voice Coil September 2022

Voice Coil September 2022 offers an article about solutions for Smart Speakers and Voice Processing by Mike Klasco, and an updated directory of Magnet Vendors and Distributors for 2022. James Croft reviews a recent patent awarded to Tymphany for a new Coaxial Loudspeaker design, and Vance Dickason characterizes two very original drivers in Test Bench. The HF1460 compression driver from Faital Pro and the Tang band the W4-2356 4" full-range woofer with an off-centered voice coil.

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