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Timing matters a bit here because the K11 is a current-generation budget DAC, not an aging legacy piece, so you’re not buying into obsolescence. At US$105, this sits just under the US$106 median of recent comparables and inside the tight US$100–US$111 band, so it reads as fair-to-slightly-strong rather than a steal.
What makes it worthwhile is that the K11 has a good reputation for giving a clean, capable desktop DAC with useful headroom for the money, which is exactly why it stays liquid on the used market. If the unit is clean and includes the original power supply and accessories, this is a solid buy; I’d mainly just confirm it powers up properly and the front-panel controls behave normally before jumping.
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.
