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Offered is „KingRex UD384 und KingRex PSU DC75“ by KingRex as second-hand device from the category „D/A Converter“ on audio-markt.de - the online market place for high-end. The advert with the number 5865531239 ends on 17.10.2026 at 10:11 o'clock.
A good-value ask for a compact KingRex DAC/USB-plus-linear-PSU setup: at €400, it sits above the €351 median but still inside the recent comparable band, between the €327 25th percentile and the €375 75th percentile, so it reads more fair-to-slightly firm than overpriced.
What makes it interesting is the pairing: the UD384 is a respected little digital front end, and the PSU DC75 is the kind of separate supply that usually brings the real-world upside—cleaner power, a more composed presentation, and better long-term usability than the stock all-in-one route. If the unit is tidy and complete, this is a sensible buy for someone wanting a compact, well-regarded digital source with proper outboard power rather than a bargain-bin box.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Kingrex Audio, from Kingrex Technology Co., Ltd., traces its origins to Taiwan, where it was founded in 2000 as a design house and manufacturer initially focused on diverse electronics like PDA batteries, memory modules, and ODM game machines. The company soon pivoted toward PC HiFi solutions, establishing itself as a trend-leading designer for digital streaming devices in the audio realm. Based in Taipei, Kingrex embodies a heritage of innovative engineering that bridges consumer tech with high-performance sound reproduction.
The brand specializes in compact, feature-packed digital audio components, including USB DACs, integrated amplifiers like the acclaimed T20 and T20U models, preamps, linear power supplies, and specialized accessories such as the UArt USB Y-cable. These products target desktop and small-system setups, emphasizing seamless computer-to-DAC integration and clean power delivery, often defying expectations through their modest footprints.
Kingrex holds a niche boutique position in the hi-fi market, celebrated for delivering high-end sonic performance at accessible prices—described as "HiEnd but not high price." Reviewers praise its gear for musical feats that punch above its weight, appealing to discerning buyers seeking value-driven excellence in digital playback rather than luxury extravagance.
See all Kingrex Audio listings on RADAR.
