The first transportable Main Monitor

Mini Main Monitor

We offer a linear frequency response, a perfect impulse response and phase coherence, but we also pack 1500 watts per speaker divided across six drivers into a compact and lightweight enclosure. The Kii THREE is able to move some serious air, but we didn´t just stop there. Instead Bruno Putzeys invented the Active Wave Focusing technology, that controls the sound dispersion and directs the sound pressure, where we need it to be: Into the sweetspot! Intelligent DSP processing provides the Kii THREE with a cardioid sound dispersion pattern down to the low-mid and bass frequencies, which otherwise can only be achived by very wide baffles, big cabinets or soffit mounting speakers (infinite baffle design). The controlled sound dispersion is the only reason, why a big main monitor system in a good room offers the special feel and impact it does. Even though acousticians and speaker designers know about this task, no other speaker manufacturer has approached a solution to this common problem. We designed the Kii THREE with the acoustical challenges of todays studio setups in mind. It fits everywhere and can be the one and only monitor solution you need for every task. It really is the first „Mini Main monitor system“ available. We also think it looks rather beautiful.

* Please note that the Kii THREE professional version comes in a rugged high density grey spatter finish.


Work with Kii

Today’s studio business is constantly evolving. Audio software has enabled a democratization of music production, along with some great possibilities and also a lot of challenging changes to overcome for professional engineers. Yet for recording, producing, mixing and mastering a single piece of gear still is as important as it has ever been: the monitoring system! Having a transparent and revealing monitor system that translates your work perfectly to the outside world has become more important than ever. It is the centerpiece of the modern studio. As an audio professional you’re always looking for ways to raise the bar of sonic performance. You want a clear, reliable and consistent advantage over your competition. The Kii THREE system is that advantage.

Whether you work in a major facility, independent recording studio, or from your home studio, a good monitoring situation enables you to work faster, easier and achieve better results everyday. It takes the guesswork out of any decision during a production, so you can be safe and bold with your decisions and move through a project quickly, focussing on what´s really important in the studio: the musical ideas, the artistic expression and the interaction with your clients!

Enjoying success with Kii


Nils Frahm - Recording Artist - Germany
Jacob Collier
- two time Grammy Winner - Recording Artist - UK
Bob Katz - Mastering Guru - Florida USA
Fabrice "Fab" Dupont - FLUX Studios New York
MPL Communications - Recording Studio - London
Streaky Mastering - UK
Mario Biondi - Recording Artist - Italy

Max Richter - Recording Artist - London
Strongroom Studio 2 - Nigel Godrich - London
Christoph Stickel Mastering - Vienna
Kiki Dee and Carmelo Luggeri - England
Shadow Child - Producer/DJ - UK
Ross Hogarth - Multi platinum/Multi Grammy winning 

Jonas Westling - Mixing Engineer - London
Sonnox Ltd. - Plug-In manufacturer - Oxford
Melda Production - Plug-In manufacturer - Prague
Reinhold Mack - Recording Engineer - Munich
NEP Broadcast Services B.V.
- OB Van - NL
The Mixbus & The Auxbus - OB Van - England
Jonah Walton - Auralux Studio - Kansas City
Ken Jacobsen - Los Angeles
Philharmonie Luxembourg - 5.1 Studio

Moscow Philharmonic - 5.1 Studio
Jerboa Mastering - Belgium
Tobias Wagner Filmmusic - Berlin
Ralf C. Mayer - Stuttgart / Berlin
Vowlume Studios - UK
Jordan Schultz Studio - Israel
Kiko Masbaum - Germany
Theron Feemster aka Neff-U - L.A.
Soundevice Studios - Prague
Spotlight Reclame - Antwerpen
Speakeasy Sound Studio - L.A.
Grace Design Studios - Colorado
Sound and Scripture - Udo Rinklin
2nd Home Filmstudio - Berlin
Wittemann 5.1 Studio - N.Y.
Eckard Gadow - Filmstudio - Berlin
Amir El Kadi - Sound Design - Vienna
Terrasound Studios - Berlin
Manufacturas Sonoras - Madrid
Athanasius Mastering - Greece
Gold Chamber Mastering - Austria
Kalimba Studio - Padova
Naive Recording Studio - Pesaro
Flashmob Studio - Milan
Itay Berger - Barcelona
GTR Recording Studio - Dubai

Video Statement

Jacob Collier

Jacob Collier talks about why he uses Kii THREE speakers.
Jacob Collier is a two-time GRAMMY award-winning singer, composer, arranger, producer and multi-instrumentalist, based in London, England.
Dubbed by many as one of the most innovative creative musicians of his generation, Jacob first rose to popularity through the virality of his homemade multi-track YouTube videos.
Find out more about why Kii THREE speakers are the hottest thing in audio.


Mastering Guru

Bob Katz

Bob Katz has installed a full Kii THREE BXT system in his mixing room in Q1 2020. "The Kii THREE is the most transparent active loudspeaker I have ever heard..." Dont forget to check out Bobs Kii talk on Youtube:

Video Statement

Reinhold Mack

Reinhold Mack - Recording Engineer - Munich
Famous for his work with QUEEN, THE ROLLING STONES, ELECTRIC LIGHT ORCHESTRA, RORY GALLAGHER and many more, Reinhold talks about his Kii THREE monitors...
Quote: "The Kiis are perfect, I won´t give them back".


Grammy Nominee

Ryan Schwabe

"I really love the Kiis because I can hear the subs, rather than only feel the subs like on other speakers. Working on the Kiis completely changed the way I think about mixing. I can use the Kii Control to calibrate to a fixed listening level so that I never get ear fatigue. Plus, the cardioid bass lets me hear the low end all the way down to 20 Hz without having to dime out the speakers. For Planets Mad, that was essential. I do not think I could mix or master the records I make in this room with any other speaker.”


Jonah Walton - Auralux Studio

“I remember saying when first listening to the Kii THREEs how I felt like I was REALLY hearing mixes for the first time. It’s like seeing the mix projected in front of you as a 3D hologram. You can literally dissect every tiny detail. The soundstage is mind blowing. There’s no blurring or smearing in the low end at all. Everything lives right where it’s meant to be." Jonah Walton - Producer/ Engineer - Auralux Studio


"The Kii Three speakers quickly proved themselves in my productions. The mixes translate, the decisions are quicker and the joy of listening improved. They are indeed special." Ken Jacobsen - NFL/NHL (TV), The Amazing Spiderman (Video Game), Unleashed Power (Band), Hell’s Belles (Movie)

Ken Jacobsen


Strongroom Studios - London

Nigel Godrich

Nestled away discretely via the main Reception, Studio 2 is Strongroom’s best kept secret. Featuring a spacious, leisurely control room, a sizeable booth and a unique street-side view, this is Strongroom with a difference. Once the go-to studio for hit remix production and surround mixing, Studio 2 was then closed to the public for years as Nigel Godrich’s private facility, until 2018 when the doors opened once more as a joint venture.Refurbished to feature a minimalist, collaborative approach marrying a selection of artwork from Nigel’s personal collection and original Jamie Reid panelling, Studio 2 brings a new aesthetic to Strongroom for those in search of a contemporary feel with greater environmental control. A large HD projector shines onto a screen behind the mix position and optional coloured lighting with low-noise dimmers allow for full lighting customisation.Centered around a one-of-a-kind Dalcon console, and with the Strongroom-staple Boxer main monitors, the studio also offers Kii Audio THREE, NS10 and Auratone nearfields along with a selection of classic vintage synthesizers (Moog, Juno, Transcendent 2000 etc). The booth houses a Wendel & Lung upright piano with a clear line of sight to the mix position and exterior windows.A 32 I/O Pro Tools HDX2 system with an exhaustive list of plugins runs tirelessly on a Mac Pro 6.1 dustbin or, for the analogue fans, a 3M 24-track tape machine and oodles of classic compressors. Outboard effects include AMS, Eventide, Roland and an EMT 140 plate reverb, plus the usual floating Strongroom arsenal available on request.Hugely versatile and implemented to the highest technical standard with one of the country’s most respected producers, Strongroom 2 is not to be missed.

“Studio 2 is a great sounding control room and a perfect home for my mixing setup. I love working there.It is a calm focused oasis” – Nigel Godrich (Radiohead, Beck, Paul McCartney, Roger Waters)


Multi platinum / Multi Grammy winning producer/mixer/engineer - Van Halen / Ziggy Marley / REM / Keb’ Mo’ / John Fogerty / Motley Crue / Melissa Etheridge / Flogging Molly

Ross Hogarth

"The Kii THREE speakers are without question the best monitors I have ever used. The detailed and revealing frequency response is from earth to light. These little monsters have balls at an extremely low level. I don't mix at loud volumes so to get a full frequency response out of a small speaker has always been my holy grail. I found my home with the Kii THREE's in minutes - a breakthrough speaker design that really works and delivers the goods."

Video Statement

Jonas Westling

Jonas Westling is a Swedish born Grammy nominated mixing and recording engineer based in London. He has worked with artists as diverse as Lady Gaga, Paul McCartney and Newton Faulkner.The first thing I thought when I heard the key speakers was that how amazingly good the bottom end was, they sound like main monitors in a small cabinet. Secondly, of course, the clarity and flat frequency response, there are no holes in the frequencies they are entirely flat. I have always been thinking that top end speakers have always been a little bit too bright. I preferred darker sounding speakers, but the is the first speaker that is flat, the top end is amazing as well as well as the bottom.For me the Kii are just an extension of the music, I don't really hear the room in them, I don't hear the speaker to hear the music how it's intended to be. It's night and day difference. I don't get to do client revisions anymore really, I have maybe one revision and some small changes. But when it is right on the Kii Three then it is almost right everywhere all the time. Nowadays I don't even have a second set of speakers. I trust the Kii that much. I used to have three pairs to switch between but thinking back then maybe that just made me more confused. Having one set of speakers that you really trust has just been a game-changer for me.


Feel Life Music S.L.U.

Itay Berger

Listening to the Kii Three for the 1st time knocked me over, how amazing and dynamic they sound. 
So many precise and accurate transparent details in the low end, Realistic, Unbelievable frequency response, crystal clear mid & hi range.
 Few hours of magnifying glass listening, to all styles generes, 60´s to this day music is such a pleasure with this spectacular audio system. In Producing & Mixing the most important K(ii)ey for my work is to have honest and transparent speakers that translates your work perfectly to other systems and audio environments. The system is highly upgraded with the Kii Control. Mastering leap to the next level keeping a clear signal path. This is definitely the Kii.

The Mixbus & The Auxbus

Conrad Fletcher

The Mixbus and The Auxbus are dedicated 5.1 surround-capable music and audio outside broadcast facilities serving the broadcast industry in the UK and Europe, built and founded by Conrad Fletcher. He talks about how discovering Kii Three has changed everything for him.

Video Statement

Shadow Child

In an extended interview with Kii Audio, DJ and Producer Shadow Child tells how his life of music production started
when a pile of vintage synths was discovered in a school cupboard.

He then talks about his career and how Kii Three speakers are the only monitor choice for him.

Thanks to Dale at SX Pro for making this happen.
Music by Shadow Child.


Plug-in Development Gurus Sonnox choose Kii Three Pro Monitors


The company behind the acclaimed Kii THREE Mini Main monitor system is delighted to announce the Kii THREE Promonitor has been chosen by plugin company Sonnox for testing their products.
Speaking about the decision Giles Farley for Sonnox said;“We at Sonnox have a long-standing reputation for taking an uncompromising approach tomaking plug-Ins. Critical listening is of vital importance in guiding us to make the bestchoices in making new stuff. The fact that some of our products can have subtle effectsfurther emphasises this requirement to hear all possible. Warts and all.
So when it came to updating our listening room earlier this year, we bench-tested the verybest mid-field monitors we could find. The brief was simple; we were after transparency,precision and reliability. Unsurprisingly the same hallmark qualities that exemplify ourproducts.On this basis, our team unanimously chose Kii speakers above the best 3 alternatives thatwe could find. Our expectation, given the evident quality of the competition, was that allcompeting test results would be pretty tightly grouped; with the winner being chosen by thetiniest of margins.To our surprise the Kii system won by some distance; even performance across the entirespectrum, pin-sharp imaging and the way that their design helps to offset some LF roomissues all contributed. We couldnʼt be more happy with the choice we made!”

This site use cookies to ensure that we give you the best experience on our website.