An alternative high-end offering to the Unico 150, the 90 offers lower power specifications but only a two-stage circuit with zero global feedback. It has the sheer speed of the superpowered automobile, the interpretive personality of the artist, and the sweet color and zesty personality of the model and actress. Stuartk, We have been a Unison Research dealer for many years. I have worked within a range of industries, writing for hundreds of national magazines and newspapers in the UK, Europe and the USA covering: aviation, music, computer technology, computer gaming, hi-fi, mobile technology, home automation, ladys lifestyle, plastic model making, antiques and more. Create an account with us and you'll be able to: Fill in your email below to request a new password. The remotes are constructed out of wood and feature aluminium front panels. The Unico 90 scores an Oustanding - amongst the best, 5 Globe review. 553. Based in Treviso, Italy, Unison Research has long specialised in . Inside the output stage, three pairs of HEXFETs are used per-channel. The Unico 90 is a near-perfect integrated amplifier, employing as few actibe stages as possible to produce a clean music signal that is true to the original source material. Spanning 43.5cm x 18cm x 44cm it weighs in at 20kg. This left the amp free to bang around inside its box like a drunken sailor, from Italy to the US. It attacks manfully and deals with dynamic shifts with ease, while . As I hoisted it to my shoulder to begin the seven-flight climb to my pad in the sky, I could hear and feel the amplifier jostling around in its box. wall-penetrating) remote and 12AU7 triode-based twin-tube input & MOSFET output stage. Polarization: Class A . Please check the fields highlighted in red. Tech spechs. 1 offer from $32.99. Be the first to Write a Review for this item! Would you like to download the current image. View similar gear from other sellers on Reverb. Nordost Valhalla 2 Cables Review Their Place in Our Hobby, Unison Research Unico 90 Integrated Amplifier and CD Due CD Player Review, Burmester 101 Integrated Amplifier and B10 Loudspeakers: Living in Luxury, McIntosh MA12000 2-Channel Hybrid Integrated Amplifier Review. Total harmonic distortion: 0.3%. Unison Unico CD Due sells for $4500.00. The electronic circuitry of the Unico Due has been completely redesigned from the ground-up. Am I silly to think that an Italian-built, 80Wpc, hybrid tube/solid-state integrated amplifier running in what its manufacturer calls "Dynamic class-A" should deliver equally emotional dynamics, deep instrumental tones, and sensual aural textures? I've certainly loved the surreal films of Federico Fellini and the bittersweet scores of Nino Rota, and the work of those other Italian legends of film and music, Sergio Leone and Ennio Morricone. Financing as low as 0% APR for qualified buyers, Unison Research Unico Due Integrated Amplifier, Unison Research Unico 150 Integrated Amplifier, Unison Research Unico Primo Integrated Amplifier, Unison Research Unico Nuovo Integrated Amplifier, Output power:100+100 W RMS su 8 / 160+160 W RMS su 4, Frequency response: -1dB @ 12Hz e 45kHz -3 dB. To. From $3,420.00 - $3,580.00 CAD. Aside from contributing to NOVO, Suave has also written about audio for special sections of The Toronto Star, Son et Image Magazine (FSI Guide) and appeared several times on television. The right channel emitted a teeny-tiny signal, as if the Primo were playing a joke on me. Unison Research Unico 90. When you purchase through links on our site, we may earn an affiliate commission. I fell into the rhythm of Panzano. This slim, sleek performer could be called the NAD 3020 of Italy, so popular has it become. But this was no joke: The Primo was finito, and the accompanying remote control was also DOA. The Unico 90 is an integrated amplifier designed to accommodate a variety of sources via its three RCA and two XLR pair inputs, fixed and variable RCA outputs as well as the bi-wirable speaker terminals. You are free to manage these via your browser settings at any time. Unison Research Simply Italy review By What Hi-Fi? From $6,065.00 - $6,290.00 CAD. The latest hi-fi, home cinema and tech news, reviews, buying advice and deals, direct to your inbox. The heart of the Unico 90 circuit is found in its hybrid structure. Combining tube and transistor technologies is no easy feat yet if done properly can offer incredible sonic potential. Unison Research's Unico 90 Integrated Amplifier sits at the top end of the Unico range borrowing much of its look and design from the flagship Unico 150 integrated amplifier. Unison Research Triode 25 review By What Hi-Fi? Unison Research reveals Unico 90 integrated amp By Simon Lucas published 21 August 2017 This new stereo amplifier is near-perfect. Bath Placed between the dials are two rows of LEDs that show the selected input. Powerful The dual mono design gives this amplifier more power and control of your music. Thanks to its built-in Bluetooth aptX, itll also wirelessly stream CD-quality music from your phone, tablet or laptop. From $5,420.00 - $5,580.00 CAD. All listening tests conducted in the course of development, however, have confirmed the effectiveness of this choice, which was therefore maintained despite the significant increase in cost.ConstructionThe Unico 90 is a dual mono amplifier with a single power transformer capable of delivering 600 continuously. 21 August 2017. If we put many amplification stages in a design, one after the other, the structure of the distortion becomes more complicated. When those valve circuits are in parallel, however, the measurement of distortion within the frequency of the input signal trend nearly flat.PowerWhen designing the Unison Research Unico 90, consistency was one of the primary goals. The Unico 90 utilises a lot of principles first deployed on 2015's Unico 150. Uh-oh. The Unico 90 is a solid-built, traditionally styled integrated amplifier. and Terms & Conditions Review: Andrew Everard, Lab: Paul Miller | Apr 18, 2019. We haven't gotten the latest Unico 90 on display yet, but from past experience the Unison products across the board are remarkably good. Digital outputs include balanced XLR, coaxial and optical, while analog outputs are offered in RCA and XLR styles. Once inside my apartment, I unboxed the Primo and removed it from its snug, drawstring cotton condom, along with its power cord and instruction manual. Oops, looks like you forgot something. That's a lot of tubes, a lot of Italian goodness, and a wide range of prices from which to choose. Now, the lessons learned in the development of the Unico 150 have resulted in the introduction of an alternative high-end offering. According to Unison Research, at least Italian specialist Unison Research has announced a new stereo integrated amplifier. Distortion: 0.3%. The rear panel offers a great selection of inputs, including 4 line level RCA inputs and 2 balanced XLR inputs. Both the Unico 90 and the CD Due come with what look to be identical remotes, but a closer inspection shows a few differing buttons. These circuits, of course, are protected and are weighted on 70% of their maximum specifications so to maintain an adequate margin of safety without affecting significant drive capabilities. This new stereo amplifier is near-perfect. Unison Research Unico 90 Integrated AmplifierThe Unico 90 is a hybrid integrated amplifier developed according to specific sonic and scientific criteria set by the design team at Unison Research. Its three-piece front panel is constructed out of machined aluminum, available in silver or black finishes, and features two large dials: one for input selection and the other for volume. Roku Streambar hits its lowest-ever price, making it the best budget soundbar to buy, Apple Vision Pro is technically spectacular, but it has the same crucial flaw as 3D TV, Sony WF-1000XM5: release date rumours, potential price, features and spec leaks, The best home entertainment buying advice, Issues delivered straight to your door or device. $100 optional phono stage. After introducing the Unico CDDue last year, Unison Research is now confirming its presence in . Once they'd lift the bed sheets -- er, Unico's top cover -- such temporary insanity fantasies would hopefully soon be replaced. . Increasing the number of MOSFETs, for example, would permit the use of loudspeakers with impedances of less than 2 ohms without altering the production cost significantly, but this would compromise that consistency and linearity across the high frequencies. I can't wait for your review of the Music Hall mmf7.3. the mutual and automatic compensation of the nonlinearity of each.The high linear excursion of the signal and the relevant current capacity of the triode output, necessary for driving the load constituted by the final stages and predominantly by the input capacitance of the complementary pairs of hexfet that are chosen.A gain stage triode that is equipped with its own ring of partial reaction, characterized by a factor of feedback very low (16 dB, which is between one-tenth and one ten-thousandth of the typical value adopted in similar circuit topologies) that serves mainly to obtain a very low output impedance without the slightest damage to the parameter consistency." Great review with a few observations from a dealer, Mastersound 845 Compact integrated amplifier, NAD C 3050 LE BluOS streaming integrated amplifier, Audio Note Meishu Tonmeister Phono integrated amplifier, Pathos InPol Remix MkII integrated amplifier, Rogue Audio Pharaoh II integrated amplifier, Roksan Attessa streaming integrated amplifier, Western Electric Type No.91E integrated amplifier, Bluesound PowerNode streaming integrated amplifier, The Show Debut of the Von Schweikert Audio VR-55 MkII SE Loudspeaker, Scott Walker Audio Showcases Synergistic Research at T.H.E. The heart of the Unico 90 circuit is found in its hybrid structure. On the rear panel, youll find a great wealth of digital inputs, including USB, optical, coaxial and balanced XLR. 2 29 settembre 2016Transistors (bipolar or field effect that they are) and valves distort. Unison Research has concentrated all of our experience, knowledge and ambition into a small amplifier one that includes all the technology and passion that one usually finds in the finest flagship products. The heart of the Unico 90 circuit is found in its hybrid structure. Privacy and Cookie policy. The latest addition to the Italian manufacturer's range is said to be a ground-up design to make the most of its hybrid - valve preamp, solid-state power amp - configuration. Digital Inputs; 1 x USB Standard: USB 2.0 Audio Class frequencies: 44.1, 48, 88.2, 96 . Stereo Integrated Amplifier. Aavik I-180 Integrated Stereo Amplifier Review. models of integrated amplifier, from the Unico Primo ($2400, or $2550 with phono board) and the Unico 150 ($6500) to the S9 ($11,000), the Performance Anniversary ($15,500), and the Absolute 845 ($50,000). It will be available in a silver or in black for a 100 surcharge. I would say to that, it is still a relatively inexpensive amplifier, I wouldn't expect to be be better in all ways to much more expensive equipment. On firing up the Primo, you should see two green, quickly blinking LEDs; after 30 seconds, these LEDs should glow steady green, indicating that the 12AX7/ECC83 tube is ready to boogie. When I'd popped the top plate of my second sample of the Unico Primo to put things to rights, I'd seen a large toroidal transformer with accompanying heatsink. "In some of the tube amplifiers, they actually make the output transformers slightly larger than requiredthis makes the pentode output valves behave like triodes, creating that unique sound." More recently Suave was interviewed and quoted in articles for the Globe and Mail and MSNBC.com. The Unico 90 is a hybrid integrated amplifier developed according to specific sonic and scientific criteria set by the design team at Unison Research. All of the gain, and subsequently the "character" of the amp, is determined by the only tube stage made with ECC83 and ECC . 4.3 out of 5 stars. Unison Research UNICO 90 Dual Mono Zero Feedback 2 Stage Valve-Mosfet 100 wpc Integrated Amp - $4995 retail TRIODE 25 The new Triode 25 ultralinear Integrated Amp celebrates Unison Research's 25th Anniversary. The second type, used in the Unico 90, is a more effective application for medium-powered amplifiers.Both of these approaches allow Unison Research to reach a standard of linearity that is almost impossible with the usual technologies that are matched to single-ended driving capabilities. We have gotten spectacular results with the Wire World cabling, and good component isolation, which helps bring out the deep bass as well as improving all aspects of the Primo's performance. From our Italian peers of high style comes the suave, shockingly affordable Unison Research Unico 80-watt integrated with radio-frequency (i.e. There is no review at present, Raghu. All of the gain, and subsequently the character of the amp, is determined by the only tube stage made with ECC83 and ECC 81in particular multiple-parallel-totem-pole. This consistency is maintained practically at almost every level of power delivery, with the partial exception of the eighth highest at maximum power (a condition that no actual audio signal may take). In 2014, the show was expanded to include a new technology & innovation pavilion and rebranded as the TAVES Consumer Electronics Show. The terminals of the input not used are deflected toward their ground through resistors of suitable value to preserve integrity in order to eliminate the risk of capacitive coupling through the movable contacts. For more info, please visit www.taveshow.com. Being a first generation Italian-American myself (Sicilian actually) I enjoy reading about Italian designed audio gear. All of the gain, and subsequently the "character" of the amp, is determined by the only tube stage made with ECC83 and ECC 81in particular multiple-parallel-totempole. This is due to the linearity the first two stages of valves, and direct coupling between these and the MOSFET output. Although optimized for this function, the use of these transformers may offer slightly worsen electrical performance at lower frequencies, particularly with sources where the output impedance is not low. . Unico 90 is a class A hybrid integrated amplifier with zero feedback, as the most precious valve amplifiers uses only two stages. The Unico 90 is a near-perfect integrated amplifier, employing as few actibe stages as possible to produce a clean music signal that is true to the original source material. Notify me of follow-up comments by email. Boasting 160W (4) per channel the Unico 90 is capable of driving some of the most demanding loudspeakers with ease and poise . The Unico Primo is a new entry level hybrid valve/transistor integrated amplifier aiming to provide the usual excellent Unison Research sound and build quality at a sensbile price. The Unico 90 borrows the same three-plate front fascia introduced with the Unico 150. Output power:> 80W RMS on 8. . What Hi-Fi? I put my ear to the left speaker and heard . Unless you want a black one, in which case it's 3600. Copyright 2023 A.R.I.A. Visit our corporate site. Three Mundorf capacitors with very low stray inductance are used in each channel to provide a final energy reserve, small but nearly instantaneous, and used in parallel they reduce the effect of parasitic inductance of the slopes connecting to the main large electrolytic tank. Backed by 30 years of engineering, Unison Research is considered an expert in hybrid designs. Powerful The dual mono design gives this amplifier more power and control of your music. We used to sell a very expensive line of Japanese components and ones from Denmark, and when ever you compared the Unison product the customers almost invariably picked the Unison. We could have extended the frequencies a few tenths of a Hz, and it would have been very easy to do so, but it would have increased the overdriving of the inputs resulting in badly-digested tube power due to the potential positive effects of the grid.CapacitorsAll capacitors "touched" by the signal are the types that exhibit very low loss and excellent behavior at high frequencies. As of 2016, the show attracts over 7,600 attendees and exhibitors from around the globe. Unison Research Unico Due Integrated Amp/DAC. The Unico Primo's low-rider profile is offset by its hefty aluminum front plate, which displays two oversize knobs that are silken to the touch. Unison Research Unico 90 Integrated Amplifier Unison Research's Unico 90 Integrated Amplifier sits at the top end of the Unico range borrowing much of its look and design from the flagship Unico 150 integrated amplifier. 10 of the best songs to test your speakers. Instead, we use transformers which allow a truly balanced transmission of signals and galvanic isolation. While everything moved more slowly, I also felt somehow more alive. We toured the Roman ruins at Volterra and San Gimignano, gorged ourselves on pasta, and admired the fashionable young women. Speaker Impedance: Input Sensitivity: 860mV (line) Signal to Noise Ratio: Price is 3,500. Unico Due benefits from Unison Research's decades of experience in design and production technology. CLEVER BRIGHT Portable Bluetooth Speakers Touch RGB LED Light Speakers with 6 Light Modes Hi-Fi Loud Sound for Party, Festival, Home, Outdoor, Birthday,Easter Gifts Colorful Wireless Speaker. The Primo wowed me with its ability to . That was fun reading. The whole pre-amplifier section of the Unico 90 is entirely passive. For more about how we use cookies, please see our, Unison Research Unico 90 Integrated Amplifier, We are unable to supply any Unison Research products outside of the UK, Analogue Seduction 2023 | Vat reg no 983293580, Headphones, Headphone Cable & Accessories, Unison Research Unico 50 Integrated Amplifier, Unison Research Unico Due Integrated Amplifier, Unison Research Unico Primo Phono Integrated Amplifier. nothing. The Unico 90 is an integrated amplifier designed to accommodate a variety of sources via its three RCA and two XLR pair inputs, fixed and variable RCA outputs as well as the bi-wirable speaker terminals. The Music Room (Details shown apply to the default selection). Under $10k you would be hard pressed to find a better integrated amplifier, which has this number of magical properties as the upper end Unico line from Unison, the stuff is absolutely killer, and Collen and Marc are the best importers with fantastic customer service. The Unico 90 reaches nominal linearity in just a few tenths of a second, with optimal linearity optimal achieved in little more than 10 minutes.PreamplifierThe preamp section of the Unico 90 also incorporates a number of innovative solutions. Weve partnered with Flexiti to help turn your big purchases into small payments. Hi-Fi News Review Unison Research Unico 90. Specifications. As usual for Unison Research, these electrolytic caps are constructed from Italian Itelcond and have a low stray inductance, and are doubled on each branch to lower the inductance furtherConclusionUnsion Research has accounted for every detail, and thousands of simulations have been carried out in our research labs to arrive at the Unico 90 integrated amplifier. Overview Unico 90 is a class AB hybrid integrated amplifier with zero feedback, as the most precious valve amplifiers uses only two stages. We call it 'dynamic class-A' because the MOSFET output is never switched off completely. That means using as few active amplification stages as possible - the Unico 90 uses a two-stage circuit with claimed global feedback of zero. In 1999, I visited a friend, professor of Italian history Bill Adams, at his castle lair in the mountain village of Panzano, in Chianti, Italy. All of the gain, and subsequently the "character" of the amp, is determined by the only tube stage made with ECC83 and ECC 81in particular multiple-parallel-totem-pole. Unico 90 is a class AB hybrid integrated amplifier with zero feedback, as the most precious valve amplifiers uses only two stages. Some contemporary UR amps, with their gleaming copper finishes and dramatic sloping surfaces, look as if they've been launched from the Starship Enterprise. Output power:100+100 W RMS su 8 / 160+160 W RMS su 4, Frequency response: -1dB @ 12Hz e 45kHz -3 dB. England and Wales company registration number 2008885. There is also a bypass input which allows the Unico 90 to be used as a standalone amplifier or in a multi-channel system. To the right of this is a round, " receiver window for the remote signal, followed by a 2" wood oval adorned with the Unison Research logo. This Italian stallion is one of the most beloved integrated amps that I know of. How the heck ever does Signore Giovanni "Diavolo" Sacchetti do it? Unico 90 is a class AB hybrid integrated amplifier with zero feedback, as the most precious valve amplifiers uses only two stages. Boasting 160W (4) per channel the Unico 90 is capable of driving some of the most .
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