RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
PS Audio BHK Signature 300 Mono Power Amplifiers – Pair – Boxed, Excellent ConditionFor sale is my pair of PS Audio BHK Signature 300 Mono Power Amplifiers, presented in excellent condition and complete with their original boxes, packaging and accessories.Designed by the legendary Bas...
This is ambitious rather than fair: A$11,950 sits well above your recent used-market median of A$1,794 and even above the 75th percentile at A$3,356, so it’s priced like a premium outlier, not a normal used buy. For context, the model’s new pair price was about A$14,998, so this ask is roughly in near-new territory despite being used.
That only makes sense if the pair is exceptionally clean, fully boxed, and well documented. The BHK 300s are highly regarded for big-current drive, smoothness, and the rare “tube-input, solid-state muscle” character that works especially well with demanding speakers. If the condition is truly excellent and provenance is strong, the price reflects ownership of a flagship design; if not, buyers should expect room to negotiate.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
PS Audio, a pioneering American hi-fi brand, traces its roots to 1973 when co-founder Paul McGowan launched the company in California alongside Stan Warren. Emerging from the analog golden age, it debuted with a standalone phono preamplifier, reflecting McGowan's early passion for vinyl playback honed through radio station connections and encounters with audio enthusiasts. The brand quickly evolved, embracing digital audio in the 1980s by releasing one of the first high-end CD players, the PS Audio CD-1, soon after Philips and Sony introduced the format.
Today, PS Audio specializes in premium electronics, including power amplifiers, preamplifiers, digital-to-analog converters (DACs), and integrated amplifiers, with a hallmark focus on power conditioning via innovative AC regenerators known as Power Plants. These devices, born from Stan Warren's mid-1980s discovery that oversized transformers enhance audio performance, remain a cornerstone. The lineup also encompasses digital lenses for refining streaming and disc playback, alongside select analog components, though it eschews speakers, headphones, turntables, or cables.
Positioned firmly in the high-end market, PS Audio commands respect among discerning audiophiles for its bold engineering and unwavering pursuit of musical purity. Celebrating 50 years in 2023, it occupies a niche as an innovator rather than a mass-market player, appealing to buyers who prioritize transformative power delivery and digital refinement in sophisticated systems.
See all PS Audio listings on RADAR.
