A215-M
Compact Mastering Monitor
The innovative architecture of the A215-M mastering speaker enables its outstanding performance for professional mastering and audiophile listening. Optimised for both seated or standing listening, it reproduces sonic spaces with breathtaking accuracy.
A215-M – COMPACT MASTERING MONITOR
The PSI Audio A215-M redefines what a mastering monitor can be: full-range, highly accurate, and genuinely effortless to use in both professional and high-end listening environments. Designed and handcrafted entirely in Switzerland, this floor-standing monitor brings the precision and neutrality of PSI Audio’s best reference monitors into a compact form that doesn’t compromise on performance.
From the very first note, the A215-M delivers a remarkably flat frequency response, perfect stereo imaging, and uncompromised clarity across its 36 Hz–23 kHz bandwidth — all without the need for DSP or corrective processing. Whether you’re mastering, mixing, or critically evaluating a mix, its point-source D’Appolito driver layout ensures coherent sound with minimal vertical dispersion, reducing room interaction and helping you trust what you hear.
Built with high-efficiency Class G/H amplification and individually calibrated drivers, the A215-M maintains low distortion and high dynamic headroom while faithfully reproducing the finest details of your audio. Its elegant design not only fits into professional studios but also into discerning home listening spaces, where precise sound reproduction is paramount.
Whether used on its own or paired with a matching PSI Audio subwoofer for extended low-end depth, the A215-M remains a powerhouse of accuracy and musicality — a mastering monitor that lets the music speak without colouring, shaping, or adding anything that isn’t already there.
MAIN FEATURES
Power
290 + 55W
Frequency Range
36Hz – 23kHz
Peak max. SPL@1m
115dB
Typical listening distance
1.2 to 3.5m
100% Analog – No DSP
Flat frequency response
Perfect stereo image
Handmade Tweeter
True D’Appolito system
Floor-standing
Class G/H Amplifiers
Individually calibrated
5+1 years warranty
Handmade in Switzerland
The perfect journey in your studio
Only you know where your story begins, and who knows where it will take you? While the path may be shrouded in mystery, at least the sound is clear as day – with the A215-M.
Think of mastering monitors. Now strip away their bulk, but retain the sonic quality and reduce its appearance to an elegant floor-standing speaker. What you are imagining now is the A215-M, a very compact yet infinitely capable mastering monitor. It delivers the sound that has earned PSI Audio the respect of sound professionals all around the world with all the precision and detail required for mastering. It may be its sleek exterior design, but listening to the A215-M makes the speaker disappear and the music stand on its own – ready for you to delve right in.
“The A215-M surprises in its capacity to deliver a very broad bandwidth with an increadible SPL, making the add of a subwoofer completely useless.
In the bass range, the A215-M showed itself to be confident, with contoured, dry depths that, despite the bass reflex design, left the impression of the signature of a closed monitor.”
Fritz Fey, Studio Magazin – Germany
True D’Appolito design
The A215-M uses a D’Appolito configuration of 2 woofers, one above and one underneath the tweeter which creates a point source system with reduced dispersion on the vertical plane.
This is typically well suited for mastering rooms or living rooms where reflection on floor and ceiling are best when minimised.
Expand the bottom end
Technically, the A215-M does not need a supporting subwoofer. It already reaches low enough to be rightfully called a full-range system. However, by adding a Sub A125-M or Sub A225-M, not only do the low frequencies benefit from the added power, but midrange clarity can also be further enhanced.
The addition of a subwoofer might not dramatically change the performance of the A215-M, but it will let the system as a whole perform at its best.
A215-M Technical Data
| Product: | A215-M |
| Potential peak power: | 290 + 55 W |
| Continuous max SPL@1m: | 102 dB |
| Short Term max SPL@1m: | 106 dB |
| Peak max SPL@1m: | 115 dB |
| Signal to noise Ratio: | 98 dBA |
| Bandwidth at -6dB: | 36 - 23000 Hz |
| SPL tolerances: | ±2.0 dB |
| Phase tolerances: | ±45° (250Hz - 20kHz) |
| Dispersion (P.N. 4 - 16 kHz) at -6 dB: | 80° x 60° (H x V) |
| System: | 2 Way(s) |
| Crossover frequency: | 1.8 kHz |
| Woofer's dim. Ext. / Diaphragm: | 2x Ø 147 mm / Ø 104 mm |
| Tweeter's dim. Ext. / Diaphragm: | Ø 100 mm / Ø 27 mm |
| Input Connector: | 1 x XLR F / 3P |
| Material: | MDF |
| Dimensions W x H x D mm: | 166 x 1110 x 230 |
| Net Weight: | 15 kg |
| Voltage: | 115/230V (50-60Hz) |
FLAT RESPONSE
For studio monitors, flatness is fundamental: you don’t want “smiley-face” tuning (e.g. boosted bass and treble) that might sound pleasant but misrepresents the mix. Flat response helps you judge balance, EQ, and spatial placement properly.
INDIVIDUALLY CALIBRATED
Every PSI Audio monitor is individually measured and calibrated in our full-size anechoic chamber.
We fine-tune each unit by hand until it reaches the exact linear frequency response defined in our reference curves.
Your monitor ships with its personal measurement sheet — a unique fingerprint of its precision and a guarantee of uncompromising Swiss-made accuracy.
A215-M – Mastering-grade floor-standing speaker
The A215-M is unique in the PSI Audio range as it is the only floor-standing speaker. Employing all the proprietary PSI Audio technologies and boasting a finely tuned D’Appolito driver setup, the A215-M grants outstanding fidelity for both standing and seated listeners.
A215-M – Who is it for?
The evolution of mastering and multichannel techniques, as well as the rise of personal studios, lead us to think that it may be time for a new shape of monitors.
The innovative architecture of the PSI Audio A215-M produces an outstanding full-range performance for mastering even without an additional bass extension. This floor-standing monitor benefits from perfectly coincident sources.
It has been optimized for listening in sitting or standing position and reproduces the sonic space with remarkable precision. The A215-M features all the most advanced technological innovations of the brand: high-yield G/H class amplification, CPR, AOI, ALG and PSC, all of which add to that special PSI Audio experience.
The A215-M is designed to be harmoniously integrated with all the rest of the M series monitor range. The A215-M can easily be used in stereo or in surround systems.
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.
Choose your colour
Choose between Studio Red, Metal Black and Pure White.
Cabinets are manufactured with great care and attention from the choice of the wood all the way through to the paintwork.
Technical Data & Documents
What our users say
I like the precision, the stereo image, the bass tense and the spectacular rendering of the A215-M in mastering situation.
Benjamin Savignoni – Translab Mastering
