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This is a current-generation piece rather than an old bargain-hunter’s relic, so timing matters less for age and more for whether you want FiiO’s newer all-in-one desktop hub now. At £660, it’s firmly above the recent used market anchor of £306 median and even above the £367 75th percentile, so this reads as ambitious rather than a fair buy.
That said, the K17 is well regarded because it packs serious headphone power, a refined DAC stage, and unusually broad connectivity in one box, with review consensus calling it a strong-value desktop amp/DAC. Fully boxed is a real plus here, but at this price you should be looking for near-pristine condition, complete accessories, and proof it’s functioning perfectly; otherwise the premium is hard to justify.
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.
