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A £389 ask is a bargain against your comparable set: it sits far below the £2,365 25th percentile and well under the £3,486 median, so this is priced like a quick, low-risk grab rather than a market-reflective listing.
What makes it interesting is that this sort of outboard power supply is often bought for a clear system upgrade, and the payoff can be real if the matching unit is in good working order and complete. At this price, the key buyer checks are simple: confirm it powers up cleanly, verify the exact pairing and connector match, and make sure any original cable or accessory set is included; if those line up, it looks like a strong value rather than a speculative punt.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
ASR Audio Systems, based in Herborn, Germany, traces its roots to 1980 when Friedrich Schäfer founded the company, initially as ASR Audio Systeme Friedrich Schäfer. Schäfer, who remains the owner and chief designer, established the brand with a focus on meticulous engineering from the outset. By 1995, it had solidified under its current name, building a heritage of handcrafted components that prioritize sonic purity and longevity.
The brand specializes in high-end amplifiers, including iconic models like the Emitter I and II, which continue to anchor its catalog decades later. ASR's lineup emphasizes power amplifiers and integrated solutions known for their robust construction and dynamic performance, eschewing broader categories such as speakers, turntables, DACs, headphones, or cables.
ASR holds a revered position in the high-end hi-fi market as a niche boutique manufacturer, celebrated among audiophiles for exceptional sound characteristics and technical excellence. Its products command loyalty from discerning buyers seeking uncolored, impactful reproduction, often drawing comparisons to top-tier systems in showrooms worldwide.
See all ASR listings on RADAR.
