Expired
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The Aragon 4004 monoblock is a respected vintage dual-mono amp known for clean power and solid-state reliability, originally priced at $1,850 USD. At US$800, this listing sits just above the median of US$797 from six recent comparable USD listings, placing it squarely in fair market territory between the 25th percentile (US$724) and 75th percentile (US$830). This is a straightforward, honest price for a working unit, not a bargain but certainly not ambitious.
What makes this a worthwhile buy is the 4004’s dual-mono architecture, which delivers 200W per channel into 8 ohms with low distortion, making it a strong match for demanding speakers. Its reputation as a conservative 8/10 performer and the rarity of clean, original-owner examples in the current market add meaningful upside. With no red flags in the listing and a price that reflects fair value, this is a solid buying opportunity for enthusiasts seeking dependable vintage power without overpaying.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Aragon emerged in the mid-1980s as a bold American audio brand under Mondial Designs, with its inaugural 4004 amplifier launching in 1987 and the iconic 8008 following soon after, forever altering high-fidelity sound reproduction through innovative engineering like the signature V-notch heatsink. Founded with a no-compromise ethos by leaders including Tony Federici, it prioritized pure sonic performance over gimmicks, setting industry trends rather than chasing them. Acquired by Klipsch around 2001-2006 and later shuttered, the brand was revived in 2009 by U.S.-based Indy Audio Labs, which relaunched it in 2013 with modern updates while honoring its heritage.
The brand focuses squarely on high-performance power amplifiers, exemplified by the 200Wpc dual-mono 8008 and premium Iridium monoblocks, alongside sophisticated processors like the Soundstage preamp capable of audiophile-grade decoding for Dolby Digital, DTS, and beyond. All products are designed and handcrafted in the USA, emphasizing fully decoupled power supplies, IC-free signal paths, and robust machined aluminum construction for superior thermal management and durability.
Aragon holds a revered position in the high-end market as a vintage-inspired powerhouse for discerning audiophiles, blending timeless reliability with contemporary software-upgradable features like Ethernet control. Its reputation for unadorned excellence—beautiful, powerful, and easy to operate—earns consistent praise from outlets like The Absolute Sound and Stereophile, appealing to buyers seeking reference-level amplification without excess.
See all Aragon listings on RADAR.
