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Angeboten wird „ATC-5s“ von Air Tight als Ausstellungsstück aus der Kategorie „Röhren-Vorverstärker“ bei audio-markt.de - dem Online-Marktplatz für High-End. Das Inserat mit der Nummer 7501630898 endet am 05.10.2026 um 06:11 Uhr.
Fair ask, slightly on the firm side. At €12,400, this sits above the €10,193 median and between the €7,891 25th percentile and €13,456 75th percentile, so it is not a bargain, but it is still within the normal used-market band rather than clearly ambitious.
The ATC-5 is a well-regarded tube preamp with a strong reputation for tonal density, drive, and a refined, unforced presentation, and that keeps demand steady. In good condition, it makes most sense if the unit is complete, quiet, and ideally comes with original packaging or proof of service; at this price, a clean, well-kept example is the upside, not a warning sign.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Air Tight emerged from the vision of Atsushi Miura, a veteran Luxman engineer who joined the company in 1956 and championed vacuum tubes amid the shift to transistors. Retiring in 1985, Miura partnered with Masami Ishiguro to found A&M Ltd. in Osaka, Japan, launching the Air Tight brand in 1986. Their debut ATM-1 power amplifier, a push-pull EL34 design, embodied a philosophy of direct signal paths, point-to-point hand-wiring, and premium components, rejecting printed circuit boards for purest sound.
The brand specializes in artisanal tube amplifiers, preamplifiers with phono stages, and select integrated models, all hand-assembled in small batches by father and son in their Osaka facility. While primarily focused on amplification, Air Tight emphasizes tube-centric purity over broad categories like speakers, DACs, or headphones, prioritizing meticulous construction for uncolored, lifelike reproduction.
Positioned firmly in the high-end niche, Air Tight commands reverence among audiophiles for its confidential, zero-compromise production and reference-grade performance. Legendary status stems from decades of global appeal, from early exports to Hong Kong and China, making it a boutique choice for discerning buyers seeking Japanese precision and tube authenticity over mass-market volumes.
See all Air Tight listings on RADAR.
