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Telefunken Tonbandgerät Studio Gerät Telefunken M5 Tonband , ungeprüft. In Graz Österreich
This is a seller’s market, because an M5 is a rare broadcast-era deck and parts units trade more on scarcity than on normal tape-deck comps. At €21,300 for parts, the ask is ambitious unless the machine has unusually complete, original, and desirable components; for a non-working example, that is hard to call a bargain.
What makes it interesting is the model itself: the M5 was a 1950s Telefunken studio/broadcast recorder, built for serious professional use and notable for its three-speed format and collectible status. If you’re buying, the upside is mainly as a restoration or donor piece, so the key checks are completeness, untouched originality, and whether any rare transport or electronics parts are still present; missing core parts would materially weaken value.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Telefunken stands as one of Europe's most storied audio brands, founded on May 27, 1903, as a joint venture between German industrial giants Siemens and AEG. Created at Kaiser Wilhelm II's direction to consolidate wireless telegraphy expertise, the company quickly became the continent's dominant force in radio and electronic communications. The Telefunken name itself derives from "tele" (telegraphy) and "funken" (sparks), reflected in the brand's iconic lightning-bolt logo. By the mid-twentieth century, Telefunken had established itself across multiple continents, with its radio equipment and vacuum-tube receivers earning widespread recognition for quality throughout non-communist Europe.
The brand's product heritage centers on vacuum-tube microphones and audio components, particularly its legendary studio recording equipment developed during the golden age of analog recording. Telefunken became synonymous with premium vacuum-tube technology, and its vintage microphones—especially the ELA M 251—remain highly sought after by professional recording engineers and collectors. The company also manufactured semiconductors, computers, and consumer electronics through the mid-twentieth century, though these divisions eventually declined as Japanese competition intensified during the 1960s and 1970s.
Today's Telefunken operates as a niche boutique brand focused on preserving and recreating its analog legacy. Telefunken Elektroakustik, established in 2001 in Connecticut, specializes in historically accurate reproductions of vintage vacuum-tube microphones and has expanded into modern designs that blend classic sonic characteristics with contemporary manufacturing. The brand occupies the high-end professional and audiophile segment, commanding premium prices justified by meticulous craftsmanship and deep historical authenticity. For discerning listeners and recording professionals, Telefunken represents both tangible connection to audio's golden era and continued commitment to analog excellence.
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