Musical Fidelity Nu-Vista 600 Integrated Amplifier

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    The new NuVista 600 integrated amplifier combines technology from several different eras of electronics design.

      • Nuvistor technology
      • Semi conductor technology
      • Surface Mount Design technology
      • CAD/CAM PCB design
      • Software control

    The NuVista 600 combines nuvistor technology with Surface Mount Design and CAD/CAM PCB concepts. Essentially the NuVista 600 is the same as the legendary NuVista 800 but with less elaborate metalwork and 'only' 200WPC. Like it's big brother the NuVista 600 has extraordinary technical and sonic performance.

    For Musical Fidelity, designing the NuVista 600 was a labor of passion and love. We have tried to achieve the absolute maximum performance from every part of the circuit.

    The NuVista 600 integrated offers full-on, high-end performance, in a beautiful, relatively compact package, and gives a comfortable 200 watts per channel.

    Nuvistor tubes were invented in the 1950s to solve the many shortcomings of conventional tubes. Unlike them, Nuvistor tubes offer very high reliability, low microphony, low noise, consistency from batch to batch, small size, relatively low power consumption and great technical performance.

    Unfortunately just as uses for Nuvistor tubes were being explored, the transistor was invented and it was ‘game over’ for Nuvistors.

    There the matter rested until about years ago, when Musical Fidelity created the rest of its ground-breaking Nu-Vista series. These legendary, limited-edition products sold out in a matter of months. Today, they command very high second- hand prices because of their beautiful sound, build quality, and longevity.

    Nuvistor tubes plus SMD technology = innovation

    Never before in the history of hi-fi have Nuvistor tubes been coupled with state-of-the-art SMD technology and sophisticated modern design techniques.
    The Nu-Vista 600’s technical performance is astonishing.

      • More than 200 watts per channel with unconditional stability margins and incredible load driving ability
      • Incredibly low distortion over a colossal bandwidth
      • Extremely low noise
      • Extremely at frequency response

    The Nu-Vista 600 measures like a dream but, more importantly, it sounds incredible. It is silky smooth with enormous transients and an effortless feel that is at once relaxing and involving. Of special note how the Nu-Vista 600 projects images between the loudspeakers so that you can almost touch them.

    The new Nu-Vista 600 was a labour of love for Musical Fidelity. We are passionate about what we do and passionate about Nuvistor tubes. Everyone at Musical Fidelity hopes that you derive as much pleasure listening to the Nu-Vista 600 as we had creating it.


    A work of audio art using our incredible Nu-Vistor circuit

    Five versatile inputs - Balanced XLR, CD, Tuner, 2 x Auxiliary

    Both fixed line and variable pre outputs

    Home Theater bypass


    Total stability margin, will drive any loudspeaker with ease

    Cutting edge technical performance with the magic of Nu-Vistors

    Dual mono power amps with separate preamp

    Superb design, Heroic build quality

    • Power output: 220 Watts per channel into 8 Ohms
    • THD (+ noise): <0.005 % typical 20Hz - 20 kHz
    • Signal to Noise Ratio: >103dB ‘A’ - weighted
    • Frequency Response: +0, –0.1dB, 10Hz to 30 kHz
    • 4x Line Level RCA / Phono
    • 1x Line Level XLR Balanced
    • 1 pair line level RCA connectors, constant level Line outputs
    • 1 pair line level RCA connectors, preamp outputs for e.g. bi-amping 
    • Dimensions - WxHxD (mm): 483 x 187* x 510
    • *212mm on included optional pointed feet
    • Weight (unpacked / packed): 34 kg/ 45 kg

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