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Hallo,
verkaufe hier meinen gebrauchte FIIO K15 DAC und Kopfhörerverstärker, in schwarz.
Ich habe ihn im April diesen Jahres neu gekauft, OVP und Rechnung sind vorhanden. Er befindet sich in einem sehr guten Zustand.
Technische Daten des Herstellers:
Zwei AK4497S VELVET SOUND DAC-Chips
Diskreter Class-AB-Transistorverstärker mit 3000 mW + 3000 mW Ausgangsleistung
Vollständig symmetrische Audioschaltung vom Eingang bis zum Ausgang
Unterstützt USB-DAC (768 kHz/32 Bit), DSD512 und vollständige MQA-Decodierung
Bluetooth-Decodierung mit LDAC/AAC/SBC
10-Band-PEQ-Equalizer-Unterstützung für alle digitalen Eingänge
Dual-Master-Taktgeber, Accusilicon-Kristalloszillator mit extrem geringem Phasenrauschen
Multi-Core-X2000-Prozessor und ESP32-S3-MCU für eine schnelle und flüssige Benutzererfahrung
Unterstützt die Wiedergabe von USB-Speichern, Roon Ready, AirPlay-Streaming
Unterstützt WLAN 2,4/5 GHz und Gigabit-Ethernet
Fortschrittliches thermisches Design und physische Trennung von Strom-, Digital- und Analogplatinen
3,93-Zoll-Touchscreen
Infrarot-Fernbedienung
Hi-Res-Audio
Versand möglich, Bezahlung gerne mit Paypal Freunde.
Privatverkauf, keine Rücknahme und keine Garantie.
The €525 asking price for this excellent-condition Fiio K15 is ambitious, sitting clearly above the 75th percentile of €485 from your ground-truth used market data, and well beyond the median of €444. While the unit is listed in top condition, the price exceeds the typical used range by roughly €40–€80, making it a tough ask unless the buyer prioritizes immediate availability over value.
This is still a worthwhile buy for enthusiasts who value the K15’s fully balanced design, 3000mW of output power, and AKM Velvet Sound DACs that deliver exceptional clarity and a silent noise floor. Its smart touchscreen, streaming capabilities, and support for high-res formats like DSD512 make it a versatile desktop hub. If the listing includes original accessories and is from a careful owner, the upside in performance and convenience justifies the premium for serious users.
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.
