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Condition: Used. Working condition is based on the source description; cosmetic condition, included accessories, and signs of use are shown in the photos.Technical Info:Model: Cyrus Cyrus One MK1Device type: Integrated AmplifierOutput power: 2x25/40 W (4-16 Ohm)Phono stage: MM/MCTransformer: toroidalThis unit is confirmed by the source as fully working.We provide careful international packaging and insured shipping.🎙️ Time That Still Sounds AliveCyrus One MK1 is the kind of vintage British amplifier that brings back the tactile pleasure of real hi-fi: proper controls, solid construction, and an engaging analog listening experience. It is a classic integrated amplifier format made for music lovers who want more than convenience audio.👤 If you are reading this, you probably understandYou are looking for a real vintage audio component with character and presence. This model offers the appeal of traditional stereo listening together with a built-in MM/MC phono stage, making it a strong choice for a vinyl-based setup.🎧 What you get beyond the soundThe confirmed MM/MC phono stage adds practical value for turntable users, while the toroidal transformer and integrated amplifier layout make it suitable as the heart of a compact vintage hi-fi system.Its classic form and honest controls make it equally appealing for daily listening, system building, or as a period-correct piece in a dedicated audio room.This is more than a used vintage device. It has been presented with clear source information and straightforward condition disclosure so the buyer can understand what is being purchased.🧠 Collector’s / Model NoteThe Cyrus One series is known as a vintage British integrated amplifier design focused on straightforward stereo performance and practical system integration. In this listing, the confirmed features include integrated amplifier architecture, MM/MC phono support, and toroidal transformer construction.⚙️ Technical Information:Model: Cyrus Cyrus One MK1Power output: 2x25/40 W (4-16 Ohm)Phono stage: MM/MCTransformer type: toroidal
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📝 Product Description
The first image is an AI-generated promotional visual and may differ from the actual item.
All subsequent photos are part of the description and show the actual item and its condition.
Demonstration tapes, reels, records, or accessories shown for demonstration purposes are not included unless explicitly stated.
Please check the voltage requirements in your area; Adapter not included.
👉 Warranty and Service
Includes a 30-day global OPT warranty.
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Repairs, maintenance, and extended warranties are available upon request.
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Shipping within 2-3 business days after payment.
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Items are shipped from the USA, Poland, or Ukraine. Standard shipping takes approximately 10 business days.
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Cyrus Audio: Heritage and Philosophy
Cyrus Audio emerged in 1984 as a specialist electronics brand spun off from loudspeaker manufacturer Mission, with the goal of creating amplifiers to complement Mission speakers. Founded under the direction of Peter Bartlett, a veteran from NAD, the company established its identity with the Cyrus One integrated amplifier—a half-width design featuring the distinctive "control lip" that remains iconic in audiophile circles today. The brand quickly positioned itself as a pioneer in compact, high-performance audio, and later became one of the first manufacturers to champion the Compact Disc format through its partnership with Philips in the early 1980s. After separating from Mission in the 1990s, Bartlett returned Cyrus to private ownership, where it remains independently operated from its Cambridgeshire headquarters.
Cyrus has maintained unwavering focus as a two-channel hi-fi specialist, eschewing multiroom or surround formats. The company's product portfolio centers on integrated amplifiers, power amplifiers, CD players, digital-to-analog converters, and power supplies—all engineered around the principle of delivering high-end sound quality in compact form factors. The brand also pioneered networked audio, developing early high-performance music servers that demonstrated premium sound could be achieved in convenient, integrated packages.
Today, Cyrus occupies a distinctive position as a boutique, high-end British manufacturer that prioritizes sonic excellence and longevity over market size. Under current CEO Nick Clarke, the company continues evolving its Classic series—refined continuously since 1983—and the XR series, developed from scratch using cutting-edge DAC technology and UK manufacturing. Cyrus products consistently earn critical acclaim and industry awards, appealing to discerning audiophiles who value British engineering, meticulous design, and uncompromising sound quality over mass-market accessibility.
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