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This is a respected little portable amp in Fiio’s older lineup, and US$90 lands a bit under the US$110 median for the recent comp set, so it reads as a fair-to-good buy rather than a bargain-bin score. It’s above the US$67 25th percentile but well below the US$200 75th percentile, which is a sensible place for a clean example to sit.
What makes it appealing is the straightforward value proposition: it’s a compact, no-nonsense headphone amp that can still give portable rigs more drive and a firmer grip than a weak phone or source output. If it’s truly clean, with the charger/cable and a healthy battery, this is the kind of piece that can be very satisfying to own. I’d mainly confirm condition and included accessories, since age and missing bits matter more than hype on a used amp like this.
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.
