RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
At USD179 for an Acurus A150 listed AS-IS with a channel out, this strikes me as a fair punt rather than a steal—typical used market hovers around USD200-400 for clean examples, based on solid sales history and forum chatter. It's punchy at 150W/ch into 8Ω with crisp detail, but that fault drags it down from bargain territory; factor in repair costs that could hit USD100-200 if it's output transistors or a power supply gremlin.
Before biting, insist on bias current checks and a full DC offset test per channel—Acurus amps from the '90s often drift with age, risking speaker damage. Verify both channels drive test tones cleanly into a dummy load, and confirm the original power cord's there, as replacements are finicky. Skip if no recent service history.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Acurus emerged in 1993 from Mondial Designs in the United States, positioned as a more accessible counterpart to the acclaimed Aragon brand. Created to deliver high-end performance through minimalist designs, premium specifications, and made-in-America manufacturing, it targeted the specialty AV market against pricier imports. In mid-2009, Indy Audio Labs—co-founded by audio engineer Rick Santiago and physicist Ted Moore—acquired Acurus, revitalizing its legacy after a period of dormancy under Klipsch ownership.
The brand specializes in power amplifiers, AV control processors, and immersive home cinema solutions, blending cutting-edge audio technologies with system setup and control features. Recent offerings like the compact M8X and M4X amplifiers underscore its focus on multi-channel power for media rooms, gaming, and high-performance theaters, all engineered with proprietary electronics, robust mechanics, and intuitive software.
Acurus holds a strong reputation for delivering high-end audio at competitive prices, earning trust among discerning buyers for its rock-solid durability, authentic sound reproduction, and five-year warranty. As a premium American marque under Indy Audio Labs in Indianapolis, it occupies a niche in custom installations, appealing to knowledgeable enthusiasts seeking reliable, USA-built excellence without boutique excess.
See all Acurus listings on RADAR.
