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The timing is fine here: the K-300i is a mature but still very current-feeling integrated, not a collector-piece that needs a special excuse to buy. At US$4,900, this sits essentially right on top of the US$4,911 median for recent comparable USD listings, so it reads as fair market rather than a steal or an ask worth pushing back on.
That’s still a good place to land on a Krell: the K-300i is well regarded for muscular control, strong dynamics, and genuine high-end drive, with 150 Wpc on tap and the kind of grip that suits difficult speakers. If the unit is clean, properly functioning, and includes the optional digital board or original accessories, this is a sensible buy; at this price, the main check is simply confirming the condition matches the ask.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
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.
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StereoNET
Len Wallis Audio
Dealer
AU
audio-markt.de
↓ 15%
Good
Marktplaats
eBay UK
GB
Hifitörget
SE
