RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
At US$279, this sits way below the typical used market for the Krell KAV-500, which centers around US$1,513 with the 25th percentile at US$1,194. That makes it a standout bargain if the amp is functioning properly and not hiding a major issue.
The KAV-500 is well regarded for authoritative, grip-heavy Krell power, especially with speakers that like current and control. At this price, the big upside is simple: serious high-end amplification for a fraction of normal used value. Just confirm it powers up cleanly, both channels are healthy, and there’s no protection behavior or noise that would suggest an expensive repair.
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.
eBay US
eBay US
eBay Australia
AU
Len Wallis Audio
Dealer
AU
Len Wallis Audio
Dealer
AU
eBay US
