Héritage3
Studio-grade truth. Hand-crafted warmth. In your living room.
A lifetime loudspeaker built with uncompromising Swiss precision.
The Héritage3 brings the full analog, active DNA of PSI Audio’s world-renowned studio monitors into a home environment – revealing music with depth, speed, and natural realism that digital correction simply cannot reproduce.
The Essence in 30 Seconds
- Fully analog, fully active 3-way system — no DSP, no latency, no digital harshness
- Hand-built in Switzerland and individually calibrated
- Unmatched transient response & low-end control thanks to proprietary Class-G/H analog amplification
- Outstanding stereo image from extremely low phase distortion
- Designed to disappear visually and sonically in your living room
- Built to last decades, not product cycles — serviceable for life
Why Héritage3?
Because nothing feels like analog done right
Analog isn’t nostalgia – it’s continuity, immediacy, and natural musical flow.
The Héritage3 preserves audio as a continuous-time signal from input to output. No conversion, no processing artifacts, no softening or “plasticizing” of transients.
You hear attack, you hear texture, you hear decay.
Not an interpretation of them.
Active – But Purely Analog
Every driver is powered by its own dedicated amplifier, precisely engineered for its behaviour.
This gives you:
• Tighter, deeper bass
Down to 28 Hz with authority and zero overhang.
• Lightning-fast transients
Percussion hits and plucked strings feel alive, not compressed or blurred.
• Exceptional stereo image
Extremely low phase distortion means instruments lock into place — the musician isn’t “somewhere over there,” but exactly there.
• Perfect driver integration
No crossover drift, no mismatch, no guesswork.
This is the sonic character that has made PSI Audio monitors reference tools in some of the world’s best studios — now optimised for home listening.
A Listening Experience You Don’t Forget
Close your eyes.
The piano is full-scale, the hammer felt, the hall air visible.
Voices are intact — not emphasised, not embellished — simply alive.
Bass lines no longer “boom”; they articulate, they vibrate, they speak.
Many listeners describe their first Héritage3 session as
“hearing familiar recordings for the first time.”
Designed for Your Living Room
Aesthetic presence – without visual noise
Available in carefully selected handcrafted wooden finishes, the Héritage3 is designed as an object of furniture as much as a precision instrument. Its proportions allow it to blend into traditional or contemporary interiors without dominating the space.
Optimised for real-world living spaces
The acoustic design ensures stable imaging and balanced response at typical home listening distances (from 2.5 m and beyond).
Just set them up, sit down, and enjoy.
Crafted by Hand in Switzerland
And individually calibrated
Behind each Héritage3 is real craftsmanship:
- individually measured drivers
- hand-assembled cabinets
- analog circuits tuned by experienced engineers
- final calibration in controlled acoustic conditions
Before leaving the workshop, each pair must meet strict reference tolerances – as tight as typical studio monitor standards.
This is why PSI Audio products are used in broadcasting, mastering, film scoring, and critical listening environments worldwide.
A Loudspeaker for the Next 30 Years
Electronics and speakers today often age out every few years. Héritage3 is built differently:
- Discrete analog components designed for longevity
- No obsolescent digital chips
- Modular, repairable, and supported for decades
- Built in small series, not mass production
When you invest in Héritage3, you invest in something that will still function – and sound – exceptional for the long term.
Main Features
Héritage3
- Power: 170 + 80 + 50W
- Frequency Range: 28Hz – 23kHz
- SPL Max: 110dB
- 100% Analog – No DSP
- Flat frequency response
- Phase compensated for a better stereo image
- Hand made tweeter
- Hand made midrange driver
- Proprietary PSI Audio Class G/H Amplifiers
- Individually tested and calibrated
- Typical listening distance: from 2.5m
- 5+1 years warranty
- Handmade in Switzerland
- Availability: Built to order – approx. 8-week delivery
Don’t Forget: Your Speakers Are Only 50% of Your Sound
Even the most exceptional loudspeakers can only reveal their full potential if the room allows it.
In any living room, bedroom, or dedicated listening space, the acoustics of the room shape at least half of what you actually hear – especially in the low-frequency region (below ~200 Hz), where bass resonances, standing waves, and pressure peaks can blur precision and mask musical detail.
This means that even a speaker as accurate and controlled as the Héritage3 can be limited by the physical space surrounding it.
The solution: manage the room, not the music.
Check our AVAA C214 – ACTIVE BASS TRAP
Handmade in Switzerland
All our products are handcrafted in Switzerland with passion and attention to detail.
Manufacturing by hand allows to match and adjust components so that tolerances cancel each other out instead of building up, as is often the case in industrial production.
What our users say
When it was introduced at the Munich High End in 2017, many audiophiles called the Héritage3 the best sound at the show.
