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Against a similar integrated amp, £79 looks like a good buy here: it sits just below the £80 25th percentile and under the £87 median, so this is priced at the lower end of the recent market rather than at a premium. It is not a steal on paper, but it is close enough to the bargain zone that a clean, working example would be easy to justify.
That matters because this is a respected old NAD: the C320 is valued for its straightforward, punchy sound, solid current delivery, and unfussy real-world usability, which makes it an easy fit in a modest system or as a dependable backup amp. At this price, the main upside is simple value—if it powers up cleanly, switches properly, and hasn’t had obvious abuse, it should be a very sensible pick for someone wanting classic NAD performance without spending much.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
NAD Electronics was founded in 1972 in London by a group of European audio importers frustrated with the hype surrounding Japanese hi-fi products. Led by visionary American executive Martin L. Borish and brilliant engineer Bjorn Erik Edvardsen, the company emerged from a quest to deliver high-performance audio at accessible prices. Their breakthrough came with the NAD 3020 integrated amplifier, the best-selling hi-fi amp in history, which embodied a philosophy of stripping away non-essentials to prioritize pure sound quality.
The brand focuses on core hi-fi categories, excelling in amplifiers—pioneering Class A/B, Class G, and hybrid digital designs—alongside integrated receivers, AV processors, turntables, CD and cassette players, and modern streamers. While not venturing into speakers, headphones, or cables, NAD emphasizes source components and amplification that integrate seamlessly into home theater and custom installation setups, always upholding principles of innovation, simplicity, performance, and value.
Today, as part of Canada's Lenbrook Group and sold in over 80 countries, NAD holds a commanding mid-tier position in the market, revered by audiophiles for affordable excellence rather than ultra-high-end excess. Its "Truth in Power" legacy earns cult status among knowledgeable buyers seeking reliable, award-winning gear that punches above its price, blending vintage heritage with contemporary streaming and hybrid tech.
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