PSI Audio Sub A125-M
Compact accurate Subwoofer
With its exceptional acoustic design, the A125-M is equally suited to use as a mono subwoofer or LFE in surround sound applications or as a bass extension in a stereo system. Working in perfect unison with all speakers from our range, the A125-M offers all the power with outstanding accuracy.
PSI Audio Sub A125-M Active Subwoofer
Exceptional pieces of acoustic design, the A125-M and A225-M subwoofers/bass extension are equally suited
to use as a mono subwoofer (LFE) in a surround sound application or as a bass extension in a stereo system.
The A125-M and A225-M are designed to work in harmony with the entire range of PSI Audio speakers.
Our monitors all feature a frequency response roll-off function that, when combined with any of the subwoofers,
extends the frequency range down to 24 Hz, whilst maintaining a perfectly flat response.
To provide stability and avoid cabinet resonance, A125-M and A225-M are built with a double-box design,
combining two cabinets into a single beautifully finished unit.
340 W
104 dB
107 dB
111 dB
103 dBA
28-90 Hz
±2.0 dB
± 45 (300 Hz – 500 Hz) deg
80 x 35 deg
1 ways
3600 Hz
210 (1x) mm
320 x 480 x 385 mm
20.5 Kg
5 (+1) years
The perfect low end in your studio
The low frequencies are where sound becomes tactile, engulfing listeners in a full-body experience. And while sheer power can certainly create a memory, a truly lasting impact can only be achieved with precision. The A125-M offers this very precision.
PSI Audio has translated its general approach of unaltered, maximum fidelity reproduction to the bass spectrum, allowing for a riveting experience that will change the way you work. Taking the guesswork out of the bass management, the A125-M grants an accurate representation of what is really going on “down below”. Take control and create a sonic wonderland that reaches throughout the entire spectrum with no insecurities and no need to double-check your work on a different system. Get a subwoofer you can trust.
This is not a subwoofer
At least not in the way most people think about subwoofers. In many cases, the leading questions that govern the development of a subwoofer are “how low can it go?” and “how loud can it go?” At PSI Audio, we did consider these questions, but we added a third one: “how precise can it go?” With typical subwoofers, all you get from the low end is some vague rumble. This can be impressive, but it is not particularly musical.
With the A125-M, you get the power and the depth, but you also get the punch, the transients, the speed and accuracy that you can expect from a PSI Audio product – which is why we like to think of our subwoofers as “low-frequency precision monitors”.
Sub A125-M – Who is it for?
Our low-frequency speakers are designed to perfectly complement our entire speaker range, making the A125-M the perfect addition to our smaller speakers A14-M, A17-M or A21-M.
Even with the larger systems, the A125-M can extend the low end and relax the main speakers, increasing overall performance. Basically, the A125-M is meant to support our monitor speakers when the bass needs more power and precision.
Extend the low frequencies and add power
Ranging down to 56 Hz, the A14-M already impresses with a lot of transparent bass reproduction for its size. By adding one of our subwoofers, you can turn a pair of A14-M into a proper full-range system with all the clarity and precision you desire.
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.
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