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AXPONA (Audio Expo North America) banner by PSI Audio inviting visitors to a unique listening experience in Room 1139, featuring Héritage3 active speakers and active bass traps, with room photos.
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24. March 2026

PSI Audio at AXPONA 2026 with Héritage3, A17-M, and AVAA C214

At AXPONA 2026, PSI Audio will exhibit in room 1139 of the Schaumburg Convention Center in Chicago, Illinois. The Swiss manufacturer will present the floor-standing high-end speaker system Héritage3, the outstanding A17-M bookshelf speaker, and the revolutionary active bass trap AVAA C214.

Professional fidelity for home audio: Héritage3

The PSI Audio Héritage3 is the culmination of over 45 years of speaker expertise, combined with an uncompromising approach to home audio. Using established proprietary technology like AOI (Adaptive Output Impedance) and CPR (Compensated Phase Response), the Héritage3 draws from the manufacturer’s renowned professional audio accomplishments and pours them into a unique circuitry and design to bring absolute sound fidelity to audiophile listening rooms. Its unmatched transparency, authenticity, and stereo image are as pleasing to the ears as its elegant wood finish is to the eyes. 

Bookshelf speaker perfection: A17-M

For those looking for a more compact solution still adhering to the PSI Audio principle of absolute audio fidelity, PSI Audio exhibits the A17-M at AXPONA 2026. The compact speaker delivers a breathtakingly lively, dynamic, and transparent sonic landscape with low end reaching further down and remaining tighter than one would usually expect from a speaker this size. The A17-M, like all PSI Audio products, was designed to accurately represent recordings of any type, and it certainly packs a punch in terms of power and sound pressure output.

The end of room modes: AVAA C214

Perhaps the most famous development from PSI Audio, the Active Velocity Acoustic Absorber AVAA has revolutionized room acoustics. The AVAA C214 acts as an acoustic hole in the wall, sucking out unwanted energy in the frequency range from 15 Hz to 160 Hz. The result is a much clearer sound image in the entire room, as the AVAA principle is not based on anti-sound and its effect is not restricted to a small sweet spot. With its sleek, compact design, it fits into virtually any room – it can even be mounted to walls or ceilings.

PSI Audio at AXPONA 2026

10th-12th April 2026

Room 1139

Schaumburg Convention Center

Chicago, Illinois, USA

About PSI Audio

For over 40 years, Swiss company Relec SA manufactures high-quality systems for professional audio reproduction. The company’s brand PSI Audio is firmly established in the field of studio speakers. The brand’s philosophy: clever and refined circuitry, top quality through manufacturing in the company’s own facilities – and absolutely accurate reproduction. PSI Audio speakers play exactly what is present in the music, not adding anything to it or leaving anything out. With its active bass traps AVAA C20 and C214, PSI Audio also revolutionizes room acoustics. www.psiaudio.swiss

Press contact

rtfm GmbH Moritz Hillmayer E-Mail: psi-audio@rtfm-pr.de Telefon: +49 (0)911 310 910 0

Company contact

Relec SA Rue de Petits-Champs 11a+b 1400 Yverdon-les-Bains Web: www.psiaudio.swiss E-Mail: info@psiaudio.com