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Compared with the obvious alternative of waiting for a cleaner example, US$225 is basically fair to slightly soft against your recent comp set: it sits just above the US$220 median and inside the US$200–US$265 middle range. That means it is not a bargain, but it is also not ambitious; a buyer could reasonably pay this if the unit is honest and complete.
The draw here is the NAD 2100 itself: a respected, straightforward integrated amp with a reputation for musical, unfussy sound and enough credibility to stay relevant with vintage and near-vintage systems. At US$225, the upside is mainly in getting a solid, well-liked amplifier without chasing a premium example; if it’s been serviced, runs quietly, and includes the basics, it’s a sensible pickup rather than a speculative one.
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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