All items tagged with audio processor (22)

Outboard DSP: Marani Pro MIR480I Audio System Processor

March 13, 2025 by Vance Dickason

Outboard DSP: Marani Pro MIR480I Audio System Processor

In his exploration of available Outboard DSP systems, Vance Dickason explores the Marani Pro Audio MIR4801, the company's flagship DSP processor with four inputs and eight outputs. MIR stands for Marani Impulse Response, which refers to the proprietary Marani linear (zero) phase Linkwitz-Riley filter, which is described in a whitepaper titled by Michael Marani and Simone Castrucci, both from SEED Electronics, Guangzhou, China.

Orban Celebrates 50 Years of Optimod FM Processors

March 11, 2025 by Joao Martins

Orban Celebrates 50 Years of Optimod FM Processors

The Optimod FM audio processor is celebrating its 50th anniversary in 2025. 50 years ago, Orban shipped its first audio processor for FM radio broadcasting, the Optimod 8000, and it revolutionized the broadcasting business. Since that day, the company founded by Bob Orban has been leading in audio processing for broadcast audio and the name "Optimod" basically defines the whole radio processor category.

Texas Instruments Unveils New Automotive Audio Processors at CES 2025

January 8, 2025 by Joao Martins

Texas Instruments Unveils New Automotive Audio Processors at CES 2025

Texas Instruments (TI) introduced new integrated automotive chips to enable safer, more immersive driving experiences at any vehicle price point. A highly integrated automotive Arm-based microcontroller (MCU) and processor with TI’s vector-based C7x digital signal processor (DSP) core to achieve industry-leading processor performance. And TI’s new audio amplifier is the industry’s first with one-inductor (1L) modulation technology, allowing it to achieve Class-D performance with half the number of inductors.

DHD Audio Launches RM1 All-In-One USB and Dante Audio Interface

September 13, 2024 by Joao Martins

DHD Audio Launches RM1 All-In-One USB and Dante Audio Interface

A pioneer in mixing control surfaces for digital audio with a strong tradition in the radio market, DHD announced an addition to its range of broadcast-quality audio equipment with the introduction of the new RM1 audio interface. A complete audio production system in a compact, lightweight desktop unit capable of operating from a wall outlet or USB power, DHD’s new RM1 audio interface combines multichannel audio mixing and processing and is ready to meet the needs of podcasters or broadcasters.

Realtek Semiconductor and Alango Technologies Partner to Offer Advanced Solution for In-Car Communication

July 12, 2024 by Joao Martins

Realtek Semiconductor and Alango Technologies Partner to Offer Advanced Solution for In-Car Communication

Realtek Semiconductor and Alango Technologies, have announced a collaboration to deliver a joint solution aimed at facilitating In-Car Communication (ICC) between the driver and passengers to improve safety, convenience, and overall satisfaction during travel. According to Alango, the solution uses its ICC software package ported and optimized for the Realtek ALC5575 audio processor. The Alango ICC technology suite running on ALC5575 was successfully demonstrated by Realtek to Computex visitors in June 2024.

IK Multimedia Releases ARC Studio Hardware and ARC 4 Software

February 22, 2024 by audioXpress Staff

IK Multimedia Releases ARC Studio Hardware and ARC 4 Software

IK Multimedia released ARC Studio, a new out-of-the-box hardware acoustic room correction system that instantly upgrades traditional studio monitors with breathtaking results. The new solution combined a breakthrough processor bundled with the company's ARC MEMS microphone and new ARC 4 software, allowing users to calibrate studio monitoring systems and maintain the optimized response without the software.

Ceva Brings Bluetooth Audio to Sunplus airlyra SoC Family

January 15, 2024 by audioXpress Staff

Ceva Brings Bluetooth Audio to Sunplus airlyra SoC Family

Ceva and Sunplus Technology, a leading chip provider for multimedia and automotive applications, have expanded their collaboration to integrate Ceva's latest generation RivieraWaves Bluetooth audio solution into the Sunplus airlyra family of HD audio processors targeting wireless speakers, soundbars and other premium wireless audio devices. The first wireless airlyra processors are already shipping with some of the world's premium audio brands.

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.

StormAudio Releases ISR Fusion 20 Multichannel Amplifier

September 27, 2023 by audioXpress Staff

StormAudio Releases ISR Fusion 20 Multichannel Amplifier

Evoking the convergence of power and performance, StormAudio introduced its first 20-channel receiver with 16 channels of amplification, using the latest Edge amplification modules developed by ICEpower. Built upon the company's ISP Elite MK3 platform, the Immersive Sound Receiver Fusion 20 adds a 20-channels processor that delivers low levels of noise and distortion, rated for 150W (8 ohms) per channel and 500W (8 ohms) when bridged.

Eclipse Audio Updates FIR Designer M Software with auditionDSP Processor and Audio Player

August 7, 2023 by Joao Martins

Eclipse Audio Updates FIR Designer M Software with auditionDSP Processor and Audio Player

Eclipse Audio has announced a major update of its FIR Designer M software tool for creating custom loudspeaker processing (IIR+FIR) filters and complete multichannel presets. Version 4 adds auditionDSP, a dynamic new digital signal processor and audio player that enables users to listen to their custom processing during the development process, rather than relying solely on visual plots. auditionDSP also allows different filtering options to be audibly compared by running processing for up to three loudspeaker presets simultaneously, in real-time, with live switching between presets.

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