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TRIAD 250W RackAmp Subwoofer Amplifier- PLS READ DESCRIPTION
Subwoofer Triad 12 views

TRIAD 250W RackAmp Subwoofer Amplifier- PLS READ DESCRIPTION

USD$124
Location
US
Seller
iliquidate360
Source
eBay US
Posted
13 Aug 2026
Last seen
4h ago

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Our Thoughts RADAR AI

Compared with a typical used alternative in the US$269–US$398 band, US$146 is a strong bargain and sits well below the 25th percentile of US$269. On price alone, this is the kind of listing that usually deserves fast attention rather than cautious waiting.

What makes it worthwhile is the appeal of a serious, purpose-built subwoofer amp: Triad gear is generally aimed at clean, robust install work, and a 250W rack unit can be a very practical way to wake up a passive sub without paying retail. The upside is strongest if the unit powers up cleanly, includes the right power/control leads, and is simply being sold as a pulled-from-system piece; at this price, that’s enough to make it a very attractive buy.

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

About Triad

Triad: Heritage and Positioning

Triad was founded in 1981 in Portland, Oregon, where it remains headquartered and manufactures its products today. The company has built its reputation over more than four decades as a specialist in custom audio solutions, hand-crafting speakers to order in its own factory using eco-friendly processes. This commitment to domestic manufacturing and bespoke production has become central to Triad's identity in the premium audio market.

The brand's product portfolio centers on architectural and custom installation speakers, encompassing in-wall, in-ceiling, in-room, and on-wall loudspeaker designs tailored for residential applications. Triad has expanded significantly in recent years, introducing amplifiers, home cinema speakers, and subwoofers alongside its core speaker offerings. The company has also established itself as a pioneer in immersive audio technologies, delivering solutions optimized for Dolby Atmos, DTS:X, and Auro 3D formats—positioning it squarely in the high-end home theater and whole-home audio segment.

Triad occupies a luxury tier of the audio market, distinguished by its emphasis on design aesthetics, sonic performance, and customer service. The brand targets custom integrators and discerning residential clients seeking premium, visually integrated audio solutions rather than traditional component-based systems. Its hand-built manufacturing process, American production, and focus on bespoke customization reinforce its positioning as a high-end boutique manufacturer rather than a mass-market player, appealing to audiophiles and integrators who prioritize craftsmanship and tailored solutions.

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