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Queenway A-300BI Psvane 300B Integrated Amplifier (Valve) Final price drop on this BEAST - you would be mad not to pick this up at this price!! Now - $1899!!! This gorgeous, powerful, amazing sounding 300B integrated Class A tube vacuum amp from Queenway is in "AS-NEW" condition, having been used for approximately 10 hours, for review purposes only. I have NOW listed this for just $1899 AUD. It retails for $3399 ($2000 USD), so you are saving $1500 AUD on a 99.999% new 300B tube amp - take advantage of a genuine bargain!! Using high quality PSVane 300B tubes, a pair of Svetlana 6SN7 GT tubes
What matters first is whether this is a tube or a complete amplifier—because A$1,899 is hard to benchmark from the title alone. The only solid 300B used comps here are complete 300B amps, ranging from about A$9,999 to A$16,000, so if this listing is for a significant 300B component or a working amp, A$1,899 looks very cheap rather than ambitious.
That makes it worth a close look, because 300B gear is prized for its liquidity, natural midrange, and cult following among single-ended listeners. If the listing is clean, original, and includes matched tubes or full provenance, that adds real upside; if it’s just the bare item with unknown condition, the key question is tube life and whether it powers up quietly without hum or distortion.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Svetlana is best known as a Russian vacuum-tube brand, rooted in the long industrial history of the Svetlana plant in St. Petersburg. The company traces its origins to Soviet-era tube manufacturing rather than to a modern consumer-audio startup, and the brand name later became tied up in licensing and ownership disputes between Russian and export-market interests. Public sources place its modern Western visibility mainly in the 1990s and early 2000s, with the original “Svetlana” name associated with tubes made in St. Petersburg and later versions sold under different markings.
Its product focus is vacuum tubes for hi-fi and professional audio, especially output and power tubes such as 6550, KT88, and related types used in amplifiers. Svetlana is not generally known as a maker of turntables, speakers, DACs, headphones, or cables. In practice, it sits in the tube-audio segment rather than the broader consumer hi-fi hardware market, and its name is most familiar to amplifier builders, restorers, and tube-rolling enthusiasts.
In the market, Svetlana occupies a niche, specialist position rather than a mass-market one. Among audiophiles, it is remembered for historically respected Russian-made valves and, depending on era and logo, for the complications of identifying genuine stock versus later-branded production. That makes it more of a collector- and enthusiast-recognized tube marque than a mainstream hi-fi brand, with value shaped as much by provenance and version as by the name itself.
See all Svetlana listings on RADAR.
StereoNET
AU
HiFi Forsale
Excellent
Hifitörget
SE
HiFi Forsale
Excellent
StereoNET
Excellent
