BETA
RADAR is in beta — expect errors. Accuracy and coverage improvements are shipping daily.
LIVE
Waiting for new listings…
0 other audiophiles online

Our Thoughts RADAR AI

The timing matters because this is an older Krell Foundation 4K UHD-era processor, and that generation has largely been superseded by newer HDMI and HDR-capable AV processors. At US$2,600, the ask looks fair to slightly firm rather than a steal: comparable used examples have been seen around US$2,200 to US$4,000, so this sits comfortably in the middle of the current used band.

What makes it worth a look is Krell’s reputation for serious build quality and a very refined, muscular home-theater presentation, especially if you want a high-end processor that still carries cachet. The upside here is strongest if the unit is clean, updated, and includes the remote, power cord, and box/papers; those details matter more than usual on older processors. Main thing to verify is HDMI functionality and firmware status, since an outdated setup can turn a “good buy” into an annoyance fast.

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.

See all Krell listings on RADAR.

More 4k uhd listings