Many of our loyal Unison Research customers requested that we create a tube amplifier capable of output power well above all our previous achievements. To address this need, the design team created our flagship Unison Research amplifier, the Reference monoblocks. This amplifier is truly the culmination of all of our experience derived from years and years of valve amplifier design.

UnicoDM is a hybrid dual-mono power amplifier design that is the perfect mate for the Unico PRE preamplifier, although it will blend seamlessly into most high-quality audio systems. Compared to the previous model of the same name, the new Unico DM features more than just a facelift. We wanted to substantially improve the unit in its most important design parameters, and the current version is more robust and powerful than ever before.

The SP-332 is the latest stereo power amplifier by Vincent. It features the brand\'s signature high power output and fantastic-sounding hybrid tube/solid-state amplification.

This was the toughest design task in Vitus Audio’s history so far. Designing a poweramplifier specifically meant for bi-amping complex speaker systems, addressing the typical issues in such systems, including their external active cross- overs and dedicated amplifiers for the bass system, quickly becomes extremly complex.

One of the first things we were told, when we introduced the ideas behind the MP-S201, was “Mission Impossible” But for the Vitus Audio team of engineers and workers such statement, is what brings out the teams enthusiasm and hereafter the hard work began.

Complementary to the RL-101 Line Stage, the RS-101 is a power amplifier without compromise. Our engineers have taken the musical engine of the RI-101 integrated amplifier to an entirely new level.

The new SM-011 – is taking the SM-010 into a whole new level, like the SIA-025 did based on the SS-010.  With no upgradability, nor backwords compatibility needed, the Vitus design team had free hands to push the boundaries even further. With the SIA-025 in mind, a new platform was created that will satisfy a much broader audience.

The SS-025 is one of Vitus latest designs. Based on the SIA-025 integrated amplifier this stereo amp does away with the linestage and puts a few more choice compnents inside instead. A natural partner for the RD-100 Dac/Pre or MP-D201 Masterpiece DAC with built in linestage.

For those who want the very best in performance the SS- 103 is our statement stereo power amplifier in the Signa- ture Series. With a completely no-compromise design, this amplifier will take on the very finest products from around the world, regardless of their cost!

The SM-100 was the very first power amplifier to come out of the Vitus Audio design studio. A true balanced amplifier that changed the marketplace and made clear what a monaural power amplifier should provide to the user. The initial design was housed in two chassis but we always intended to create a four chassis system to separate power circuitry from audio circuitry.

“One of the most superb sounding single-ended triode amplifier”.

The Ayon Crossfire Evo is the little brother of our famous “Vulcan Evo” amplifier.
The new driver stage for the Crossfire Evo amplifier has been completely new re-designed and is operating now by our own new AA20B driver tube as well to provide for the shortest signal path and the most direct signal flow. This mono power amplifier offers absolutely breathtaking realism, utmost neutrality, great dynamics, astounding resolution and truly realistic bass performance from our acclaimed single-ended triode circuit.

We are proud to introduce our new KT150 mono power amplifier, the Triton Evo. The Triton Evo mono blocks offer true balanced or single ended operation combined with the ability to deliver 120 watts per channel.

“One of the most superb sounding and powerful single-ended triode amplifier”.

The new driver stage for the Vulcan Evo amplifier has been completely new re-designed and is operating now by our own new AA20B driver tube as well to provide for the shortest signal path and the most direct signal flow. This mono power amplifier offers terrific breathtaking realism, utmost neutrality, explosive dynamics, astounding resolution and truly realistic bass performance from our acclaimed single-ended triode circuit.

The result of a tour de force in the pursuit of sonic realism combined with our leading design expertise in single-ended triodes and advanced technological solutions has quickly earned the reputation of a milestone amongst high-end tube amplifier designs. 

The Luxman M-10X power amplifier flagship model replaces the M-900u and is the next step in the evolution of the flagship Luxman power amplifier series, representing what has gone before but with an eye to the future and Luxman’s 100th anniversary in 2025.

The P-7500 inherits technology features and concepts of the 40th anniversary commemorative model A-200 and subsequent M-6200 and takes these even further. Some of the highlights are a drastic reduction in noise and a significant further improvement of the damping factor.

We are proud to introduce our new KT150 mono power amplifier, the Triton Evo. The Triton Evo mono blocks offer true balanced or single ended operation combined with the ability to deliver 120 watts per channel.

The Epsilon Monoblock immediately makes clear that its wider power bandwidth delivers more speed, top-end air and detailed resolution. It gives a precise sound, combined with an impactful bass. It has also the wonderful ability to unravel complex musical threads with grain less purity along with surprising musical dynamics. This true balanced monoblock provides perhaps the finest KT150 design performance available anywhere near its price.

All the gain stages and power stage have been re-designed and optimized as well to provide for the shortest signal path and the most direct signal flow. The result is a significant advance in sonic performance, wider and deeper holographic soundstage. It also has more fine details and greatly improved powerful bass punch, dynamics and outstanding life-like performance–free of compression effects or dynamic limitations. One of the absolutely best sounding KT150 power amplifier in the world.

All the gain stages and power stage have been re-designed and optimized as well to provide for the shortest signal path and the most direct signal flow. The result is a significant advance in sonic performance, wider and deeper holographic soundstage. It also has more fine details and greatly improved powerful bass punch, dynamics and outstanding life-like performance–free of compression effects or dynamic limitations. One of the absolutely best sounding KT150 power amplifier in the world.

Mono-Power amplifier