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Angeboten wird „Planck“ von AudioNET als Gebrauchtgerät aus der Kategorie „CD Player“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 5326961438 endet am 29.07.2026 um 17:54 Uhr.

Our Thoughts RADAR AI

Should you ask yourself if €6,000 is a fair price for a used Audionet Planck in excellent condition? Based on typical used market data, this asking price sits well above the median, which ranges from roughly €1,500 to €3,000 in EUR, making it an ambitious offer rather than a bargain.

Despite the high price, the Planck is a top-tier flagship source that Audionet designed as their final statement on the classical compact disc, supporting up to 192 kHz/24-bit resolution. It excels in sound quality and versatility, even functioning as a high-end DA converter. If this listing includes the original box and complete accessories from an original owner, it represents a rare opportunity to acquire a highly regarded, clean unit, though the price demands confidence in its pristine condition.

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

About Audionet

Audionet emerged in 1994 from the innovative labs of Ruhr University in Bochum, Germany, where founder Thomas Gessler and fellow electronics researchers developed cutting-edge sensor and measurement amplifiers. Born from a decade of work on low-noise, high-resolution analog circuits for scientific applications, the company—initially Idektron & Co.—launched its first sensation, the Audionet preamplifier, translating to "sound network." All products are designed and handcrafted in Germany, with roots later shifting to Berlin, embodying a rigorous scientific heritage that prioritizes precision engineering over convention.

The brand excels in high-end solid-state electronics, spanning preamplifiers, power amplifiers, monoblocks, integrated amps like the Humboldt, phono stages, CD/DVD players, network components, and external power supplies. Signature technologies include the Ultra-Linear Amplifier (ULA), originally engineered for medical use, ensuring ultra-pure signal paths via custom miniaturized components. Industrial design by Hartmut Esslinger—creator of the Apple IIc—elevates models like the Scientist Series Stern linestage and Heisenberg monoblocks, blending functionality with award-winning aesthetics.

Audionet commands reverence in the ultra-high-end market as a reference-level boutique, setting benchmarks for transparency, power, and stability that audiophiles worldwide anticipate as events. Handmade in small batches, its electronics deliver uncompromised performance for discerning systems, from stereo purists to advanced home theaters, backed by a global reputation for pushing hi-fi boundaries with scientific rigor.

See all Audionet listings on RADAR.

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