The Amphion One12 studio monitors are among the most natural sounding monitors out there. We know your work can only be as good as your monitoring accuracy. So it's important to have monitors that give you the truest, and most detailed sound possible. Amphion studio monitors give you that, and are engineered to all but eliminate listening fatigue, which can be caused by the higher listening levels some monitors require to get their optimal sound. By giving your project that performance at low levels, the One12s present you an enjoyable experience for hours-on-end.

€ 660 / $ 750 per piece
(Price in EUR includes 20% VAT; price in USD excludes VAT and sales taxes.)

The compact One12 studio monitor is also available in a bundle with a pair of Amp100 mono amplifiers and speaker cables, all housed in a sturdy wooden travel case padded to ensure easy and safe transportation: the MobileOne12 system.




"Unmistakable Amphion sound goes mobile."

"Where’s the sweet spot? Insane! It’s ALL sweet spot."

"Translates way better than Google."

"I’ve heard speakers that sound like a million bucks; I’ve also heard speakers that sound like hammered tinfoil. In both cases, I’ve heard speakers. The One12 is the first speaker I can remember hearing that has no obvious sound of its own... it just presents my music so I can work on it. That’s one heck of a revelation." 

Recording, Amphion One12 + Amp100 mono (6/2016)


"Absolutely fantastic for such a small monitor."

"Great great resolution, 3D/depth, wide sweetspot, imaging and phase-response and so on. They don't come in the way of the music like so many others do. They don't sound, they just are! The One 12's Is absolutely fantastic for being such a small monitor. Best I've ever heard!  They don't fatigue my ears, which is very important as I work 8-10 hours everyday in the studio."

Jonathan Ojeda
Recording Artist, Mixing & Mastering Engineer, Break The Norm

"I mean this!"

"The One12s may be the best small studio speakers ever! It's certainly the best system I've ever used and the translation to bigger setups is incredible. Excellent low end picture for their size."

Jacquire King
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Technical specifications

Operating principle: 2-way, passive radiator
Tweeter: 1" titanium
Mid / woofer: 4,5" aluminium
Crossover point: 1600 Hz
Impedance: 8 ohm
Sensitivity: 84 dB @ 2.83V/1m 
Frequency response: 78 - 20 000 Hz +/-3dB
Power recommendation: 20 - 100 W
Measurements (h x w x d): 259 x 132 x 220 mm
Weight: 6 kg
Colour: black


Recommended matching products:



Because all real control rooms have at least one surface (a floor) the speaker low end (below 100Hz) is measured in half free space. This gives a fairly accurate estimation of a very large control room, with the speaker placed far from back and side walls.  As the room size decreases, the amount of bass increases, which means that the smaller speaker models are particularly well suited to smaller rooms which will support the bass response of the speaker. In other words, the plotted frequency response corresponds to the minimum amount of bass you can expect in any control room.



In the studio

Serge Babkine
Sound Engineer