All items tagged with room modes (14)

Trinnov New WaveForming Design Tool Recommends Room Layout to Optimize Sound Performance

April 18, 2024 by Joao Martins

Trinnov New WaveForming Design Tool Recommends Room Layout to Optimize Sound Performance

Trinnov Audio, the French manufacturer of advanced audio processors for home theater, high-end audio, and commercial cinemas, announced the launch of a design tool for its WaveForming technology. This online tool simplifies the process of specifying room layouts, tailored to optimize all the potential of the WaveForming technology and making life easier for dealers, distributors, enthusiasts and industry professionals.

Biamp Introduces Flexible Voltera D Amplified Loudspeaker Controllers

February 13, 2024 by Joao Martins

Biamp Introduces Flexible Voltera D Amplified Loudspeaker Controllers

Biamp had a strong presence at ISE 2024 in Barcelona, promoting its full range of networked media solutions with a large focus on commercial audio and corporate spaces. The Beaverton, Oregon-based company expanded its systems approach with the new Voltera D series of networked amplified loudspeaker controllers (ALCs), combining powerful onboard digital signal processors, sophisticated tools for tuning rooms, and a host of other one-of-a-kind features.

Trinnov Announces Patent-Pending WaveForming Pressurization Mode

January 19, 2024 by Joao Martins

Trinnov Announces Patent-Pending WaveForming Pressurization Mode

A year after the introduction of WaveForming and its unique way of controlling wave propagation and control room modes, Trinnov Audio is introducing WaveForming's latest patent-pending Pressurization mode. Described as another great advancement to audio reproduction, WaveForming Pressurization adds to Trinnov's range of active acoustic solutions, expanding on WaveForming Propagation, which eliminates the room's modal response between the first mode and up to 150Hz.

The AudioChiemgau ModeCompensator: A Quick Basic Test

November 15, 2023 by Rens Tellers

The AudioChiemgau ModeCompensator: A Quick Basic Test

The principles applied by Dr. Reinhold Lutz's for precise measurement of the sound pressure frequency response in the presence of room modes, are available in its AudioChiemgau Mode-Compensator solution. Jan Didden and Rens Tellers did a basic functional test to find out how well they could make it work and they were pleasantly surprised with the results. This article was originally published in audioXpress, October 2023.

Measuring Loudspeaker SPL Response and Harmonic Distortion at Low Frequencies

November 8, 2023 by Reinhold Lutz

Measuring Loudspeaker SPL Response and Harmonic Distortion at Low Frequencies

This article discusses how to measure loudspeaker SPL response and harmonic distortion at low frequencies in a standard environment, full of reflections from acoustically hard boundaries (e.g., walls, floor, and ceiling), room resonances, and even ambient noise reducing the dynamic range and accuracy of the measurements. The method combines near-field measurements with two identical microphones. This article was originally published in audioXpress, October 2023.

Trinnov Audio Announces Roll-out of WaveForming Technology and Early Access Program

October 13, 2023 by Alfred Moody

Trinnov Audio Announces Roll-out of WaveForming Technology and Early Access Program

Following on from the hugely successful presentation at CEDIA Expo, where WaveForming picked multiple industry awards, Trinnov Audio announced the company's plans to accelerate the roll-out of its groundbreaking WaveForming software into selected showrooms and projects. The product of more than 6 years of Trinnov research, WaveForming combines a new algorithm combine with passive and active acoustics to eliminate room modes, and effectively reduce low-frequency problems inherent to small rooms.

Trinnov Audio to Introduce WaveForming Technology at CEDIA Expo

August 16, 2023 by Joao Martins

Trinnov Audio to Introduce WaveForming Technology at CEDIA Expo

Trinnov Audio will promote the first US demonstration of its WaveForming technology at CEDIA Expo 2023 in Denver, CO. The French audio processing specialists will host a full-featured immersive cinema demonstration, designed in partnership with Ascendo, madVR Labs, Kaleidescape, Barco, Seymour-Screen Excellence, and Officina Acustica, allowing visitors the first opportunity to experience WaveForming’s improvement in the reproduction of low frequencies.

Dirac, StormAudio, and Perlisten Team Up to Showcase Dirac Live Active Room Treatment at High End Munich 2023

May 10, 2023 by Joao Martins

Dirac, StormAudio, and Perlisten Team Up to Showcase Dirac Live Active Room Treatment at High End Munich 2023

Dirac has teamed up StormAudio and Perlisten to showcase the ultimate immersive home theater demonstration. Attendees at the High End Munich show, which runs from May 18-21, will have the opportunity to experience the possibilities of the new Dirac Live Active Room Treatment software with StormAudio’s powerful ISP Elite MK3 Immersive Sound Processor, played through a THX Certified Dominus home theater-quality Perlisten 11.7.6 surround sound system.

PSI Audio Introduces New AVAA C214 Active Bass Absorber

April 24, 2023 by Joao Martins

PSI Audio Introduces New AVAA C214 Active Bass Absorber

PSI Audio introduced the AVAA C214, a new active bass trap that evolves from its sibling, the C20. The new AVAA C214 active bass trap eliminates room modes from 15Hz to 160Hz without requiring calibration or tuning, while offering a more efficient form-factor for listening spaces due to the use of digital technology and smaller membranes. Easier to move and readjust when conditions in the room change, the AVAA C214 is the next evolutionary step for the company.

March 21, 2023 by Joao Martins

The Cinema Designer (TCD) 2.0 Updates Expands Original Vision, Features and Functionality

Back to the hands of its original creator and home cinema designer Guy Singleton, The Cinema Designer application 2.0 introduces renewed features and functionality, now allowing designers to add acoustic treatment and predict room modes. The new 3D models of any cinema environment offer accurate models of where nulls and room modes will occur. The application is also expanding on acoustic treatment placement tools, and adding features specific content creation spaces and production studios.

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