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

From 10th to 12th April 2026, PSI Audio will exhibit Héritage3, A17-M, and AVAA C214 at AXPONA 2026 in room 1139 of the Schaumburg Convention Center in Chicago, Illinois. The Héritage3 uses the Swiss manufacturer’s unique technology and outstanding expertise to craft an excitingly accurate listening experience for audiophiles. A similarly true-to-life sound is achieved in bookshelf format by the A17-M. The AVAA C214 active bass trap puts and end to low-end rumble and room modes.

The contents of this press release

PSI Audio at AXPONA 2026
Professional fidelity for home audio: Héritage3
Bookshelf speaker perfection: A17-M
The end of room modes: AVAA C214
PSI Audio at AXPONA 2026

Yverdon-les-Bains, 24th March 2026 – 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 45 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.