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At £120, this sits above the recent used median of £99 and also above the £110 75th percentile, so it reads as ambitious rather than fair; it is about £21 over the top of the typical range in your sample. For a buyer, that means I’d want a little extra to justify it—very clean condition, boxed accessories, or a seller who can prove light use.
That said, the K11 R2R is well-liked for its distinct R2R tuning, strong headphone drive, and compact all-in-one desk-friendly format, so it’s still a desirable piece rather than a generic budget DAC/amp. If it’s genuinely tidy and complete, the upside is a straightforward drop-in upgrade for a desktop rig; if not, I’d wait for a listing closer to the mid-£90s to low-£100s.
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.
