RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
The used-market median for this model is US$236, with the lower quartile at US$85, so US$60 is decisively below the usual range—a genuine bargain if it works. Even against the cheapest recent comparables, the price leaves plenty of room for a sensible purchase.
The KA5 is a particularly capable dongle DAC: dual CS43198 converters, OLED display and physical volume control, plus both 3.5mm and 4.4mm outputs. It can deliver up to 265 mW through balanced output, enough for many headphones and most IEMs, while supporting PCM up to 32-bit/768 kHz and DSD256. With condition listed as unknown, confirm that the USB connection, display, buttons, and both outputs function, and check whether the short USB cables are included—but at US$60, this is worth pursuing.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Fiio, founded in 2007 in Guangzhou, China, emerged as a specialist in portable audio gear, initially crafting components like speakers for brands such as Meizu before launching its own lineup. The name blends "Fi" from hi-fi fidelity with "iO" symbolizing digital one's and zeros, evoking authentic sound and modern convenience, while its Chinese rendering "飞傲" conveys innovative vitality. From modest beginnings, the company expanded into a 15,000-square-meter industrial complex by 2022, solidifying its role as a prolific developer of music-centric electronics.
The brand excels across a broad spectrum of portable and desktop audio categories, with flagship strengths in high-resolution digital audio players (DAPs), USB DACs, portable headphone amplifiers, and in-ear monitors. Its portfolio also encompasses cables, desktop amps, and select speakers, prioritizing versatile, high-performance solutions for on-the-go and home listening without venturing into turntables or large-scale hi-fi systems.
Fiio occupies a commanding mid-tier position in the global audiophile market, renowned for delivering premium sound quality at accessible prices that punch above their weight. Praised by enthusiasts for reliability and value, it appeals to discerning buyers seeking refined portable setups over luxury excess, backed by worldwide distribution and a track record of user-acclaimed innovations.
See all Fiio listings on RADAR.
