All items tagged with product development and Analog Devices (23)

A2B Audio Bus: Two Alternative Power Schemes

October 23, 2024 by Brewster LaMacchia

A2B Audio Bus: Two Alternative Power Schemes

In the second article about the latest generation A2B technology from Analog Devices - expanded with the release of the AD2437 chip - Brewster LaMacchia explores the latest possibilities for audio applications in many other areas other than automotive audio. After reviewing the three generations of A2B technology, LaMacchia expands on the alternative power schemes that deserve some investigation for multichannel digital audio applications. This article was originally published in audioXpress, August 2024.

SVS Launches Flagship 17-Ultra R|Evolution Subwoofers with Digital Control

October 7, 2024 by Alfred Moody

SVS Launches Flagship 17-Ultra R|Evolution Subwoofers with Digital Control

SVS, a name that everyone immediately identifies with powerful subwoofers, launched its new flagship 17-Ultra R|Evolution subwoofer series. Previewed at CEDIA 2024 in Denver, the two new 17-Ultra subwoofer designs represent a ground-up design approach for the Ohio-based audio brand, including a custom 17" high-excursion woofer with dual voice coil windings, a digital processing stage, and full room correction optimization through a smartphone app.

Analog Devices Now Sampling New ADXL380 and ADXL382 Triaxial MEMS Accelerometers

July 22, 2024 by Joao Martins

Analog Devices Now Sampling New ADXL380 and ADXL382 Triaxial MEMS Accelerometers

It was a big product announcement from Analog Devices at Sensors Converge 2024, but aside for what was revealed to those attending the event, there has yet to be a formal announcement. The ADXL380 and ADXL382 are low noise, low power, wide bandwidth, 16-bit sensors that cover a dynamic range of 85dB, making them good options for precision applications with minimal calibration, with the ADXL380 being ideal for new true wireless ANC earbuds. audioXpress explores here all the important details about these two new 3-axis MEMS accelerometers.

Analog Devices Presents New-Generation ADAU1797 Low Power Audio Processor at CES 2024

January 9, 2024 by Joao Martins

Analog Devices Presents New-Generation ADAU1797 Low Power Audio Processor at CES 2024

Analog Devices is now sampling its latest audio processor and low power ANC codec, the ADAU1797. This high-performance device with integrated HiFi 3z and FastDSP cores is able to efficiently support front-end audio processing with beamforming and noise reduction, as well as neural network-assisted speech recognition (ASR) processing. An ideal, low latency, low power, three times more powerful processor for true wireless stereo (TWS) ANC earbuds and headphones.

Mimi Hearing Technologies Leverages Analog Devices' Audio Platform for Sound Personalization

November 7, 2023 by Joao Martins

Mimi Hearing Technologies Leverages Analog Devices' Audio Platform for Sound Personalization

Mimi Hearing Technologies, the sound personalization technology specialist company from Berlin, announced they are now supporting Analog Devices solutions to enable breakthroughs in audio signal processing purely on-device. Already experienced in a number of audio platforms for consumer electronics, Mimi is now delivering sound personalization solutions in product designs using Analog Device's ADAU1860 audio platform.

ALTI-Expo and Conference 2023. Largest Focused Event for the Loudspeaker Industry and Audio Product Developers

May 1, 2023 by audioXpress Staff

ALTI-Expo and Conference 2023. Largest Focused Event for the Loudspeaker Industry and Audio Product Developers

The traditional Audio & Loudspeaker Technologies International (ALTI) Association annual gathering has long been the highest quality networking event for any audio industry professional, particularly for brands, manufacturers and its suppliers. The upcoming ALTI-Expo and Conference 2023, will be held June 11-12 at the DoubleTree by Hilton at Universal Studios, in Orlando, FL, and will combine a highly focused exhibition with the largest ever conference program for audio product developers.

Merging Technologies Creates Scalable, High Performance AES67 Solution Based on Analog Devices SHARC SoCs

May 9, 2022 by audioXpress Staff

Merging Technologies Creates Scalable, High Performance AES67 Solution Based on Analog Devices SHARC SoCs

Merging Technologies announced the availability of its AES67 embedded solution for the ADSP-SC5xx SHARC series of System on Chips (SoCs) from Analog Devices. Merging Technologies’ experience in the audio over IP (AoIP) field (Ravenna/AES67) and Analog Device's experience in unified communications and pro-audio applications, has led to a collaboration that broadens the range of AoIP solutions for manufacturers of electronics and ultimately integrators.

DSP Concepts Optimizes Audio Weaver for Analog Devices' SHARC+

March 24, 2022 by audioXpress Staff

DSP Concepts Optimizes Audio Weaver for Analog Devices' SHARC+

In a collaboration between DSP Concepts and Analog Devices, the performance of Audio Weaver Core runtime libraries has been optimized to take full advantage of the SHARC+ core and to leverage the powerful SHARC+ DSP FIR/IIR hardware accelerators. This optimization effort results in tangible benefits for developers of automotive audio systems and other products, when utilizing audio processors in the ADSP-2156x, ADSP-2159x, and ADSP-SC59x product families.

R&D Stories: Getting Started with Automotive Audio Bus (Part 4)

October 20, 2021 by Brewster LaMacchia

R&D Stories: Getting Started with Automotive Audio Bus (Part 4)

In this article, Brewster LaMacchia concludes his series on Automotive Audio Bus (A2B) applications (not just for automotive). After an introduction to the properties of this locally networked audio transport, a look at A2B system design, and A2B data transport and interface, in Part 4, the author looks at systems and tools that are available to speed prototyping and evaluation. This article was originally published in audioXpress, January 2021.

R&D Stories: Getting Started with Automotive Audio Bus (Part 1)

September 22, 2021 by Brewster LaMacchia

R&D Stories: Getting Started with Automotive Audio Bus (Part 1)

This is the first article in a four-part series about Analog Devices' A2B or Automotive Audio Bus, a digital audio bus technology originally developed for automotive requirements that is finding interesting design possibilities in other audio applications. This first article discusses the main features of A2B, and its use with I2S and PDM interfaces, before exploring the technical underpinnings of the A2B bus design and creating systems with the development tools available. This article was originally published in audioXpress, October 2020.

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