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California Audio Technology CAT MONACO MBX 600.2 FD XPR Dual Mono Power Amplifie
CAT 5 views

California Audio Technology CAT MONACO MBX 600.2 FD XPR Dual Mono Power Amplifie

USD$8,800
Location
US
Seller
cashhifi
Source
eBay US
Posted
26 Aug 2026
Last seen
2d ago

RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.

Our Thoughts RADAR AI

Is this amp priced like a serious buy, or just a big-ticket ask without enough proof behind it? At US$8,800, it sits far above the recent used-market median of US$58 and even well past the US$1,999 75th percentile, so this is an ambitious price that needs strong justification from condition, provenance, and included support.

That said, this kind of California Audio Technology gear is typically aimed at buyers who want massive, no-compromise power and build quality, and the upside is in the engineering as much as the brand cachet. If it’s genuinely clean, fully functional, and comes with the right paperwork or accessories, it may still make sense for a very specific system; if not, a buyer should be demanding clear proof before treating it as anything close to fair value.

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

About CAT

California Audio Technology (CAT), founded in 1990 by brothers Brian and Michael Barr in the United States, emerged from a passion for uncompromised audio excellence. Headquartered in California, the brand quickly gained traction among elite clientele, including top recording engineers, A-list musicians, athletes, actors, and producers. Its heritage centers on delivering absolute sound quality tailored for demanding environments, reflecting a commitment to innovation that has sustained it for over three decades.

CAT specializes in high-performance integrated audio systems, encompassing amplifiers, preamplifiers, loudspeakers like the all-weather Music Bullet series, and complete setups optimized for homes, yachts, recording studios, and even airplanes. The company's products emphasize seamless integration and superior fidelity, often customized for bespoke installations rather than off-the-shelf retail.

Positioned firmly in the high-end market, CAT commands a niche reputation for exclusivity and reference-level performance, appealing to discerning audiophiles and professionals who prioritize authenticity over mass-market accessibility. Its systems are celebrated for lifelike reproduction that draws listeners into the music, though much of its work remains under-the-radar due to private commissions. For the knowledgeable hi-fi buyer, CAT represents the pinnacle of tailored, no-compromise audio engineering.

See all CAT listings on RADAR.

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