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Offered is „TK-One EL34-PSE“ by TEKTRON as second-hand device from the category „Tube-Fullamp“ on audio-markt.de - the online market place for high-end. The advert with the number 9647766851 ends on 20.10.2026 at 06:33 o'clock.
At €2,480, this sits below the €2,737 median and comfortably inside the lower half of the recent comp set, so it reads as a solid fair buy with a mild value edge rather than a stretch. It’s not a slam-dunk bargain off the 25th percentile of €2,177, but it is close enough to that tier to feel buyer-friendly, especially if the seller is realistic and the amp is ready to go.
That makes sense for a well-regarded EL34 push-pull single-ended style integrated: these are prized for the kind of rich midrange, natural tone, and easy musical flow that tube fans buy them for. If the condition is genuinely good, the upside is in getting into a serious tube amp without paying top-of-market money; just make sure the tubes are healthy, biasing is sorted, and any included extras like the remote, cage, or spare tubes are confirmed, since those details matter on a piece like this.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Tektron Italia traces its roots to 1991, when Attilio Vittorio Caccamo founded the company in Italy after discovering the allure of vacuum tubes while repairing vintage radios as a young enthusiast. With over 35 years of hands-on experience restoring antique radios, Caccamo channeled that passion into crafting hi-end audio gear, emphasizing heart, soul, and meticulous Italian design. The brand's heritage lies in this artisanal evolution from restoration to bespoke amplification, producing their own transformers—often by former Bartolucci craftsmen—for unparalleled quality.
Tektron focuses exclusively on vacuum tube amplifiers, specializing in Single Ended Triode (SET) integrated models and preamplifiers that deliver warm, enveloping sound. Their lineup includes standout designs like the Neptune Reference from the Masterpiece Series, featuring pairs of 211 power tubes and 6SN7 drivers for high-fidelity performance. Parallel Single Ended options cater to speakers without extreme efficiency, such as non-horn or full-range drivers, while prioritizing NOS and modern tubes for optimal musicality.
Positioned firmly in the high-end boutique market, Tektron commands reverence among tube aficionados for its no-compromise builds, with flagships like the $19,500 Neptune exemplifying rarity and sonic excellence. Exclusive distribution in markets like the UK underscores its niche appeal, attracting discerning buyers who prize Italian craftsmanship over mass production. Tektron stands as a purist's choice in the competitive hi-fi landscape.
See all Tektron listings on RADAR.
