{"product_id":"musical-fidelity-nu-vista-800-2-integrated-amplifier","title":"Musical Fidelity Nu-Vista 800.2 - Integrated Amplifier","description":"\u003cp id=\"productVariantHeadline\" class=\"product-feature-headline\"\u003eThe Musical Fidelity Nu-Vista 800.2 is a power-house of an amplifier with incredible clarity and finesse. Receiving new modern looks, a new display and revised internals, it is all the original 800 was and more.\u003c\/p\u003e\n\u003cp\u003eMusical Fidelity reworked the old Nu-Vista circuit to modern practices and it was the first to include the locally decoupled output stage since the TITAN. This involved giving each output device a corresponding high current bulk supply capacitor. These capacitors mounted on the power amplifier PCB, give it a similar appearance to a “V10” engine!\u003c\/p\u003e\n\u003cp\u003eAdditionally, mounting such a capacitor near to the each output transistor allows more immediate access to stored energy, with much lower impedance path to flow through. This results in better transient response and coincidently provides a degree of improved ripple filtering at higher currents in conjunction with the supply capacitors situated elsewhere.\u003c\/p\u003e\n\u003cp\u003eThe Nu-Vista 800.2 has received a new modernised front plate and a completely new display. It‘s in line with Musical Fidelity's new range of Nu-Vista products. They soon realised they would have to update the power supply circuits and control and electronic on\/off control circuitry to adapt for the new display. Happily, this meant they could also add in the missing remote on\/standby function as well.\u003c\/p\u003e\n\u003cp\u003eAnd while Musical Fidelity were already at it, they had their transformers rewound, for lower standing flux, so they are less sensitive to mains DC offset noise. This means a slightly larger (and heavier) transformer which, thankfully, still fits the same casework.\u003c\/p\u003e\n\u003ch2 class=\"product-feature-headline\"\u003eKey Features\u003c\/h2\u003e\n\u003cul id=\"productFeatureListFirst6\" class=\"align-left product-features-list\"\u003e\n\u003cli\u003eClass-A tube stage powered by rare 6S51N nuvistor tubes, delivering the warmth and musicality of tubes with the reliability of modern components\u003c\/li\u003e\n\u003cli\u003eDual Mono configuration with a locally decoupled output stage inspired by the renowned TITAN power amplifier design\u003c\/li\u003e\n\u003cli\u003eEquipped with oversized toroidal transformers and multi-array power supplies for robust and clean power delivery\u003c\/li\u003e\n\u003cli\u003eShowcases a refreshed, elegant design with a VU meter display for a touch of classic Hi-Fi sophistication\u003c\/li\u003e\n\u003cli\u003eHigh-quality construction with a rigid aluminium chassis that acts as a Faraday cage for electromagnetic shielding and vibration resistance\u003c\/li\u003e\n\u003cli\u003eFitted with a laser-trimmed volume control with a gain error of just ±0.5 dB, ensuring precision even at lower listening levels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Type:\u003c\/strong\u003e Integrated Amplifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Class:\u003c\/strong\u003e A-B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output (4Ω):\u003c\/strong\u003e 500 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output (8Ω):\u003c\/strong\u003e 330 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Voltage Output:\u003c\/strong\u003e 52V RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Current Output:\u003c\/strong\u003e 120A Peak to Peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Devices:\u003c\/strong\u003e 5 Pairs per-channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 10Hz to 30 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamping Factor:\u003c\/strong\u003e 200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValves:\u003c\/strong\u003e 4 x 6S51N Nuvistors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal To Noise Ratio:\u003c\/strong\u003e (A-Weighted) \u0026gt; 107 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD +N:\u003c\/strong\u003e Typical \u0026lt; 0.005 %\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRCA Input(s):\u003c\/strong\u003e 4 Stereo Pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Impedance (Unbalanced Input):\u003c\/strong\u003e 40000 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced XLR Input(s):\u003c\/strong\u003e 1 Stereo Pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixed Analogue Output(s):\u003c\/strong\u003e 1 x RCA Pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Analogue Output(s):\u003c\/strong\u003e 1 x RCA Pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Material:\u003c\/strong\u003e Aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Power Consumption:\u003c\/strong\u003e 900 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W x H x D):\u003c\/strong\u003e 483 x 187 x 510 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 41 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFurther Information\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.nuvista-audio.com\/wp-content\/uploads\/2026\/05\/Nu-Vista-800.2-manual.pdf\" target=\"_blank\" title=\"Musical Fidelity Nu-Vista 800.2 - User Manual (PDF)\" rel=\"noopener\"\u003eMusical Fidelity Nu-Vista 800.2 - User Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Musical Fidelity","offers":[{"title":"Black","offer_id":57024031064450,"sku":"nu-vista-800.2-black","price":10999.0,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":57024031097218,"sku":"nu-vista-800.2-silver","price":10999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0260\/8588\/3938\/files\/musical-fidelity-nuvista-800-2-amplifier-black.jpg?v=1794167728","url":"https:\/\/studioincar.co.uk\/products\/musical-fidelity-nu-vista-800-2-integrated-amplifier","provider":"Studio Incar","version":"1.0","type":"link"}