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Seller's Description

Verkaufe hier ein Fiio K3 Verstärker USB DAC. Er ist sehr gut erhalten und funktioniert einwandfrei.

Wegen Privatverkauf keine Garantie, Gewährleistung oder Rücknahme möglich.

Our Thoughts RADAR AI

The €100 asking price sits just above the 75th percentile (€99) of recent EUR comparables, making it ambitious rather than a bargain, though it remains close to the top of the typical used range. With the 2021 FiiO K3 now an older generation replaced by updated models like the K3s, this listing isn’t a timing win, but it’s still a viable option if you prioritize its versatility.

The K3 remains well-regarded for its flagship ES9038Q2M DAC chip, support for 384kHz/32-bit PCM and DSD256, and rare inclusion of coaxial, optical, and balanced 2.5mm outputs alongside standard 3.5mm. At €100 in excellent condition, it offers meaningful value for users needing a compact desktop or portable DAC/amp with multiple digital inputs—especially if the original owner’s care and included accessories are confirmed.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Fiio

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.

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