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FiiO K3 USB DAC und Kopfhörerverstärker
DAC Fiio K3 16 views

FiiO K3 USB DAC und Kopfhörerverstärker

USD$58 EUR$50
Condition
Good
Location
Nordrhein, DE
Source
Kleinanzeigen
Posted
10 Aug 2026
Last seen
2h ago

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Seller's Description

Ich biete hier meinen FiiO K3 an, einen kompakten und leistungsstarken USB-DAC sowie Kopfhörerverstärker. Er ist ideal, um die Klangqualität deiner Kopfhörer am PC oder Laptop deutlich zu verbessern. Kompaktes, schwarzes Aluminiumgehäuse Unterstützt hochauflösende Audioformate Verschiedene Kopfhöreranschlüsse (3,5 mm und 2,5 mm symmetrisch) Präziser Lautstärkeregler mit integrierter Status-LED Inklusive passendem USB-C Kabel Das Gerät überzeugt durch seine solide Verarbeitung und den klaren Klang. Es befindet sich in einem sehr gepflegten Zustand und funktioniert einwandfrei.

Bei Fragen melde dich gerne.

Our Thoughts RADAR AI

This is a good buy at €50: it sits below your €60 25th percentile and well under the €83 median, so it reads as a genuine bargain rather than just a fair ask. For a compact desktop DAC/amp, that’s the sweet spot if you want a simple, low-cost upgrade without stretching into newer, pricier gear.

The K3 is well-regarded for clean, straightforward USB-to-analog performance, a small footprint, and easy compatibility with a laptop or streamer setup. At this price, a clean unit is especially attractive if it includes the original cable, box, or has confirmed working outputs; the main thing to verify is that the USB input, headphone jack, and line out are all behaving properly.

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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