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Our Thoughts RADAR AI

At USD 269, this LS11 is priced a bit ambitiously compared with typical used listings in the mid‑ to high‑200s USD for this model, which often trade closer to USD 200–250 when in good condition. It’s not wildly overpriced, but you’re not exactly getting a steal; it’s more of a fair‑to‑slightly‑premium ask that only makes sense if the unit is clean, fully functional, and comes with its original power cord and any remote or accessories.

Before buying, confirm that the volume control tracks evenly between channels and that there are no channel drops, crackles, or hum, as older Acurus preamps can develop noisy pots or failing power supplies. Also check that all inputs and outputs work, the display is intact, and the unit powers up reliably; given its age, a quick test with your own system or a reputable dealer’s bench is worth the effort.

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

About Acurus

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.

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