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Angeboten wird „Boulder 508“ von Boulder Amplifiers als Ausstellungsstück aus der Kategorie „Phonoverstärker“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 3208866530 endet am 10.10.2026 um 21:41 Uhr.
At €3,300, this sits just under the €3,368 median and a touch below the €3,297 lower quartile, so it reads as a solid buy rather than a stretch. It is not a once-in-a-lifetime bargain, but it is priced tightly enough that a clean example should feel fair to strong, especially in a market where high-current power amps from serious makers tend to hold value well.
That makes the appeal straightforward: you are buying into a respected, authoritative amplifier with the kind of control, speed, and grip that suits demanding speakers and serious systems. If the unit is genuinely in good condition, with no signs of abuse and ideally with original packaging or documentation, this is the kind of listing that rewards quick action more than haggling; the main thing to verify is basic service history and flawless operation, since at this level buyers want confidence as much as sound.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Boulder Amplifiers traces its roots to the professional recording and broadcast world of the 1970s, when founder Jeff Nelson, a self-taught electronics expert, built mixing boards for studios. In 1984, the company formally launched in Colorado—initially in an old farmhouse near Superior, later relocating to Louisville—with the debut of its rugged 500 power amplifier, prized by engineers for its clarity and durability. Under Nelson's leadership for over four decades, Boulder transitioned from pro audio gear to the pinnacle of home high-fidelity, maintaining full vertical integration in a sprawling 23,000-square-foot facility where every chassis, circuit, and component is crafted in-house.
The brand specializes in solid-state power amplifiers, preamplifiers, and integrated electronics, epitomized by flagships like the 2150 monoblock and 800 Series. Absent from speakers, turntables, DACs, headphones, or cables, Boulder's focus remains laser-sharp on amplification, delivering ultra-neutral sound with vanishingly low distortion—such as the 2150's 0.00036% THD and 1000W output—and peerless signal-to-noise ratios.
Positioned at the apex of high-end audio, Boulder commands reverence among discerning audiophiles for indestructible build quality, cost-no-object engineering, and machined-aluminum casework that sets unmatched standards. As North America's last fully in-house audio manufacturer, it appeals to buyers seeking unflappable performance and heirloom longevity, with prices reflecting its elite status, like $110,000 pairs of monoblocks.
See all Boulder listings on RADAR.
