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Our Thoughts RADAR AI

At US$2,550, this sits well below the US$2,982 25th percentile and far under the US$3,415 median of the recent comparable asking prices, so it reads as a strong deal rather than merely fair. Against the current used market, that’s enough discount to make it stand out quickly, especially if the unit is complete and genuinely functional.

These Krells are well regarded for serious current delivery, grip, and control, with the kind of authoritative, high-current sound that still makes sense on demanding speakers. If the amplifier is clean and the power cable is included as listed, the upside is straightforward: you’re buying a respected heavyweight at a price that leaves room for service or modest risk, which is exactly where a seasoned buyer wants to be.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Krell

Krell Industries, founded in 1980 in the United States by Dan D'Agostino and his wife Rondi, emerged from a passion for pushing audio engineering boundaries. Based initially in Bridgeport, Connecticut, and later settling in nearby Orange, the brand drew its name from the advanced alien race in the 1956 film Forbidden Planet, symbolizing limitless technological power. The company's debut at the 1981 Consumer Electronics Show with the KSA-100, a high-power Class A amplifier, sparked immediate demand and established Krell as a force in American hi-fi innovation.

Krell specializes in high-end amplification, with its power amplifiers—epitomized by flagships like the Master Reference Amplifier—earning legendary status for their raw dynamics and precision. The lineup extends to preamplifiers, surround sound processors, digital-to-analog converters, CD and Super Audio CD players, loudspeakers, and subwoofers, all engineered for uncompromised performance in music and home theater systems.

Positioned firmly at the pinnacle of the high-end audio market, Krell commands respect among discerning audiophiles for its cutting-edge circuitry, massive power supplies, and relentless pursuit of sonic excellence. A top-tier brand alongside legends like Levinson and Threshold, it appeals to buyers seeking reference-level gear that defines the genre, even amid recent ownership transitions following Rondi's passing in 2024.

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