RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
This US$695 asking price is a strong bargain, sitting well below the 25th percentile of US$887 and nearly US$426 under the median of US$1,121 for recent comparable listings. For a Purifi Audio-based stereo amplifier, this is an excellent entry point that demands immediate attention from value-conscious enthusiasts.
The VTV Purifi Amplifier leverages the revered 1ET400A module, widely considered the gold standard for modern solid-state performance, delivering class-leading damping factor and ultra-low distortion. Its balanced XLR inputs and VTV buffer ensure clean signal delivery, making it a versatile backbone for high-fidelity systems. At this price, you’re getting a top-tier amplifier that typically trades well above US$1,000 used, with no red flags in the listing to suggest hesitation.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Purifi Audio emerged from Denmark around 2017 as a research-driven venture founded by audio engineering luminaries Lars Risbo and Bruno Putzeys. Both pioneers in class D amplification—Risbo with his PCM-PWM innovations via Toccata Technology and Putzeys with his storied career—teamed up to push boundaries in distortion reduction. Rooted in the science-centric ethos of the Technical University of Denmark, the company formalized through subsidiaries like Purifi Transducer Technology, emphasizing fundamental R&D over consumer products.
The brand specializes in high-performance components rather than complete systems, focusing on advanced loudspeaker drivers and class D amplifier modules. Their Eigentakt control scheme powers modules like the 400W unit, achieving THD and IMD below -115dB across frequencies. These transducer and amp technologies target measurable excellence in linearity and efficiency, serving OEMs and DIY enthusiasts who integrate them into custom high-end builds.
Purifi occupies a niche boutique position in the high-end hi-fi market, revered by knowledgeable buyers for its uncompromising engineering and objective performance metrics. As a young Danish startup, it earns acclaim for revolutionizing driver and amplification tech, though it remains under the radar outside specialist circles, prioritizing innovation over mass-market presence.
See all Purifi Audio listings on RADAR.
