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Shindo Western Electric 300b Limited Mono blocks Mono Amplifiers Further Information: Link to my original listing here: stereonet Shindo 300b LTD I am selling my iconic Shindo Laboratory Western Electric 300b limited mono block amplifiers in immaculate condition. I really struggled with the idea of selling these, to the point that I would get them out of the system to photograph, have second thoughts and put them back. There is plenty of information online, however my observations are that they are not your typical 300b as although they retain all of the 300b character, they are dynamic and
Compared with buying a new pair of high-end 300B monos, A$32,000 for this Shindo looks broadly fair rather than cheap, but still very much in the right territory for a serious used purchase. New pricing is around A$50,000–A$70,000 depending on market and dealer, so this asks a meaningful discount for a genuinely rare flagship amp.
The appeal is the usual Shindo magic: first-rate single-ended 300B tone, very natural presence, and enough refinement to make efficient speakers sing. It’s a piece people hold onto, so good examples don’t surface often. If the pair is complete and the tubes are healthy, the main upside here is buying into one of the most coveted 300B monoblocks without paying fresh-retail money.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Shindo Laboratory is a Japanese audio equipment manufacturer founded in 1977 by Ken Shindo in Tokyo. Shindo began his career as an electrical engineer at Matsushita (later Panasonic), designing audio circuits before establishing his independent operation. The company remains family-owned and operates as a boutique manufacturer, with production centered at Shindo's home workshop supported by a small team of employees.
The brand specializes exclusively in hand-built tube amplifiers and preamplifiers, constructed from carefully selected new old stock (NOS) and vintage components. Shindo's approach prioritizes sonic character over conventional engineering standards; he personally auditions tubes and components, stockpiling those that meet his refined listening criteria. Each model is built to order, making every piece a limited edition. The amplifiers and preamplifiers carry names derived from French and Italian wines—a personal preference of Shindo's rather than a marketing strategy—with notable models including the Pétrus preamplifier, Haut Brion amplifier, and Giscours preamplifier.
Shindo occupies a rarefied position in high-end audio as a niche, ultra-boutique manufacturer commanding a devoted international following. The brand remains relatively unknown in many markets but is highly sought after by discerning collectors and audiophiles worldwide. Products are characterized by their handcrafted nature, limited availability, and reputation for exceptional sound quality, positioning Shindo at the premium end of the tube amplifier market where exclusivity and sonic refinement command significant investment.
See all Shindo listings on RADAR.
StereoNET
AU
StereoNET
AU
audio-markt.de
Good
audio-markt.de
↓ 6%
Good
DE
audio-markt.de
Good
audio-markt.de
Good
