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The KA11 has earned a strong reputation as a tiny, capable dongle, and at £24 it is a genuine bargain. That is well below the £63 lower-quartile figure from six recent comparable sales, let alone the £177 median, so even allowing for damaged packaging this sits firmly in buy territory.
Its appeal is straightforward: a compact CS43131-based DAC with a clean 3.5mm output and unusually healthy drive, rated around 200mW into 32 ohms, making it a meaningful step up from many phone and laptop outputs. It is a particularly good match for efficient headphones and demanding IEMs, while USB-C suits current Android devices, tablets and computers. Packaging damage matters little here; just confirm the dongle, connector and cable strain relief work properly.
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.
