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Unision Research Tube Amplifiers and CD Players Vancouver

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Unision Research Tube Amplifiers and CD Players Vancouver

Unison Research Triode 25 Ultra Linear Class AB Integrated Amplifier

Unison Research Triode 25 Ultra Linear Class AB Integrated Tube Amplifier

The Triode 25, like its predecessor, is a push-pull amplifier that utilizes EL34 tubes in the output stage. The push-pull circuit includes a final stage with two power tubes intended for the amplification of the positive half-waves, respectively, and of the negative half-waves of the audio signal. The task of properly reconstructing the audio signal is then assigned to the output transformer which, thanks to its symmetrical structure, allows for a highly linear signal. Here are some of the more important and significant benefits of a push-pull structure in this type of amplifier design:

- Higher output power

- Higher efficiency and therefore less heat generated, with positive effects on the durability of the output tubes as well as a significant savings in energy costs

- No static polarization of the output transformer, resulting in better performance of this section

To ensure high quality sound in an amplifier with a push-pull configuration, however, it is essential that all individual amplification stages, especially the two semi-output amplifiers, are carefully designed and constructed to prevent the formation of dangerous and compromising odd-order harmonic distortion. This is even truer for the output transformer.

The new Triode amplifier 25 has experienced a long and painstaking design and testing period despite the considerable experience already gained in the construction of its predecessor, the Triode 20. The Triode 25 can operate in two modes: triode and pentode. The latter is capable of delivering a maximum power output of over 45 watts per channel with a load of 6 ohms with harmonic distortion extremely contained across the entire audio band.

Come by our Vancouver Showroom to audition one today.

Unison Research Unico 150 Integrated Amplifier

Unison Research Unico 150 Integrated Amplifier

The Unico 150 amplifier has been designed to suit both high-end audiophile and highly scientific criteria. This dual-approach to development has led to the creation of a product that is different to anything Unison Research – or any other manufacturer – have developed before: a powerful, great-sounding amplifier with only three stages (two tube stages and one power MOSFET stage).

Unison Research Unico CD Primo CD Player

Unison Research Unico CD Primo CD Player

Each product Unison Research designs and builds is the sum of our long experience in high-quality audio, coupled with our passion and commitment to providing music lovers with the opportunity to experience wonderful sound. While we are bound by tradition, we still have an eye to the future. So we developed a CD player with great sound quality and and great flexibility. The CD Primo also presents a new, attractive style that is distinctive and winning, with a brushed aluminum faceplate and a simple but visually stunning front panel layout. USB capabilities transport this solid product well into the future.

Put one to the test in our Vancouver Showroom today.

Unison Research Unico Secondo Integrated Amplifier

Unison Research Unico Secondo Integrated Amplifier

Like any self-respecting new heir to the throne of high quality integrated amplifiers, the Unico Secondo aims to collect and concentrate all of our experience gained in the design and production of its predecessors. A result in the endless quest for the highest standards of quality, the Secondo presents a new aesthetic without losing those characteristics that have been appreciated worldwide. Attractive and in line with current aesthetic trends, the Secondo is made with astounding attention to detail.

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