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I am offering this Oldchen Model EL34-B Class A tube amplifier for sale.
The EL34-B model impresses with its classic design and is well-known in many forums and on YouTube; the original tubes deliver a beautiful, warm sound!
I have been using this unit for quite some time and wouldn't want to be without it!
Oldchen is a genuine Class A amplifier—not a hybrid or a "fake" tube amp; the EL34 tubes are world-renowned for their pure, clear sound and impressive bass!
Shipping included !
- Oldchen Model: EL34-B
- Includes a set of 5 tubes
- Black metal housing
- Integrated volume control
- Front-mounted power switch
- Five tubes installed
The unit is very solidly built and a real eye-catcher for any Hi-Fi system.
It is guaranteed to be in brand-new condition ❗️
If you have any questions about this amplifier, feel free to send me a message.
I am selling this one because I accidentally bought two!
Private sale – no liability for defects!
Privat Verkauf keine Sachmängelhaftung!
At €349, this sits right on the median of recent used comps, so it reads as a fair, market-aligned asking price rather than a steal or an overreach. With the 25th percentile way down at €57 and the 75th at €703, there’s enough spread here to suggest the model sees real variability by condition, provenance, and included parts; this one lands comfortably in the middle.
That makes it a sensible buy if it’s complete and clean, because this line is well-liked for its solid build, good isolation, and easy path to musical, low-fuss vinyl playback. The real upside is in a tidy, original setup with arm, dust cover, and any factory packaging or extras intact; at this price, a well-kept example is worth a look, while only obvious wear or missing key accessories would dent the value.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Pro-Ject Audio Systems traces its roots to 1991 in Austria's Weinviertel region, north of Vienna, where founder Heinz Lichtenegger launched the brand amid the CD revolution. Kicked out of music school as a youth, Lichtenegger channeled his passion for analog sound into affordable, high-quality turntables at a time when vinyl seemed obsolete. His debut Pro-Ject 1, hand-assembled in the Czech Republic, earned rave reviews as a top high-end device, igniting a success story that relocated headquarters to Vienna before returning to Mistelbach in Lower Austria.
The brand excels in turntables, establishing itself as the world's largest and leading producer in that category, while expanding into a full spectrum of hi-fi components since 2000. Offerings include amplifiers, DACs, headphone amps, speakers, cables, and phono stages, all emphasizing essential sound reproduction with durable materials and minimalist design. Manufacturing remains European—primarily in Czechia, Slovakia, and Germany—prioritizing sustainability through local sourcing, short transport, and products built for longevity.
Pro-Ject holds a commanding niche as the go-to for mid-tier audiophiles seeking boutique European craftsmanship without extravagant pricing. Distributed in over 80 countries, it appeals to vinyl revivalists and discerning buyers who value analog purity, innovation, and value-driven performance over flashy excess, cementing its reputation as a pioneer in accessible high-fidelity.
See all Pro-Ject listings on RADAR.
