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Offered is „Weiss Engineering DAC501 DAC 501 High End D/A Wandler DAC in schwarz“ by Weiss as second-hand device from the category „D/A Converter“ on audio-markt.de - the online market place for high-end. The advert with the number 6647999117 ends on 26.12.2026 at 20:17 o'clock.
The DAC501 is a notable all-in-one digital piece, and at €6,299 it lands just above the €6,109 median and a touch over the €6,289 75th percentile, so this is a fair-to-slightly-ambitious ask rather than a bargain. It’s not egregious, but it isn’t a price I’d rush on without the usual proof points.
What keeps it appealing is the combo of very strong conversion, a serious headphone amp, and preamp/streamer flexibility in one chassis, which is why these hold enthusiast interest. In good condition, a clean unit with remote and original packaging is the sort of listing that can make sense for someone who wants the full Weiss experience now; the main question is simply whether this example includes the accessories and provenance that make the extra euros easier to justify.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Weiss Engineering was founded in 1985 by Daniel Weiss in Switzerland, near Zürich, following his five years at Willi Studer AG where he pioneered digital audio innovations like sampling frequency converters and processors for recorders. A self-taught electronics enthusiast who built his own synthesizers, amplifiers, and even an electric violin in his youth, Weiss established the company to specialize in digital audio equipment for mastering studios, launching the modular 102 Series that remains relevant today at 24-bit/96 kHz. This heritage in professional signal processing laid the foundation for the brand's precision engineering ethos.
The company focuses on high-end digital audio components, excelling in digital-to-analog converters (DACs), CD transports, streaming devices, preamplifiers, and integrated amplifiers, all designed and manufactured in-house by a small team of eight. Early products like the Gambit Series—featuring standalone equalizers, dynamics processors, de-noisers, and converters with 40-bit floating-point processing—targeted mastering engineers, while the 2000 expansion into hi-fi introduced audiophile favorites such as the MEDEA DAC and Jason CD transport, now staples in discerning home systems worldwide.
Weiss Engineering occupies a niche boutique position at the pinnacle of the high-end hi-fi market, revered for its Swiss-made transparency, ergonomic excellence, and unmatched digital fidelity among knowledgeable audiophiles and professionals. Daniel Weiss's 2021 Technical Grammy Award underscores its authoritative status in digital audio, appealing to buyers seeking reference-grade performance over mass-market compromises.
See all Weiss Engineeering listings on RADAR.
