KingRex KingRex UD384 und KingRex PSU DC75

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.