{"product_id":"denafrips-artemis-hpa","title":"DENAFRIPS ARTEMIS HPA","description":"\u003cp dir=\"ltr\"\u003eThe DENAFRIPS ARTEMIS HPA has been engineered for headphone enthusiasts who demand the same level of performance from personal listening as they expect from a world-class two-channel audio system. Designed entirely from the ground up, the ARTEMIS combines DENAFRIPS' flagship analogue technologies with a fully discrete, true balanced Pure Class A amplifier architecture to deliver an uncompromising headphone listening experience.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eRather than simply increasing output power, the ARTEMIS focuses on preserving the integrity of every musical performance. Its fully balanced signal path, precision analogue circuitry and ultra-low-noise linear power supply work together to reveal extraordinary levels of detail, natural tonal balance and effortless dynamics across an extensive range of headphones.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eWhether listening through high-impedance dynamic headphones or demanding planar magnetic designs, the ARTEMIS provides exceptional control, allowing vocals to sound more lifelike, instruments to occupy clearly defined acoustic spaces and subtle musical textures to emerge naturally from an exceptionally quiet background. The result is a listening experience that feels open, spacious and remarkably engaging without becoming analytical or fatiguing.\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0833\/6139\/9068\/files\/ChatGPT_Image_Jul_30_2026_01_31_57_PM.png?v=1785398534\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eAt the heart of the ARTEMIS is a premium four-gang, metal-alloy shielded 24-step attenuator that provides highly accurate volume adjustment with excellent channel matching throughout the listening range. Combined with DENAFRIPS' fast-recovery ultra-low-noise linear power supply, premium hand-matched discrete components and oversized heatsinks operating in Pure Class A bias, every aspect of the amplifier has been engineered to maximise transparency and long-term musical enjoyment.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eDesigned to integrate seamlessly into premium desktop and dedicated headphone systems, the ARTEMIS offers multiple balanced analogue inputs together with balanced and single-ended headphone outputs, making it an ideal partner for flagship DACs including the DENAFRIPS PONTUS, VENUS and TERMINATOR Series. Its shared chassis dimensions also allow it to aesthetically complement the DENAFRIPS component range.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eHighlights\u003c\/h4\u003e\n\u003ch5 dir=\"ltr\"\u003eFlagship Pure Class A Headphone Performance\u003c\/h5\u003e\n\u003cp dir=\"ltr\"\u003eThe ARTEMIS HPA has been engineered to deliver reference-level personal audio performance through a fully balanced Pure Class A amplifier design. Every aspect of its circuitry has been optimised to reproduce music with exceptional transparency, natural tonal balance and effortless musical realism.\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003eTrue Balanced Discrete Architecture\u003c\/h5\u003e\n\u003cp dir=\"ltr\"\u003eA fully balanced, fully discrete analogue signal path preserves the integrity of every recording while minimising unwanted noise and distortion. The result is outstanding channel separation, expansive soundstaging and remarkable clarity across an extensive range of premium headphones.\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003ePrecision 24-Step Volume Attenuation\u003c\/h5\u003e\n\u003cp dir=\"ltr\"\u003eA premium four-gang, metal-alloy shielded 24-step attenuator provides highly accurate volume adjustment with exceptional channel matching. This precision design maintains signal purity while delivering smooth, repeatable control throughout the listening range.\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003eUltra-Low-Noise Linear Power Supply\u003c\/h5\u003e\n\u003cp dir=\"ltr\"\u003eThe ARTEMIS employs a fast-recovery low-noise linear power supply engineered to provide exceptionally clean and stable power to every stage of the amplifier. This contributes to a remarkably quiet background, improved low-level detail retrieval and effortless dynamic performance.\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003eDesigned for Serious Headphone Systems\u003c\/h5\u003e\n\u003cp dir=\"ltr\"\u003eWhether driving high-impedance dynamic headphones or demanding planar magnetic designs, the ARTEMIS provides the current capability, control and refinement expected from a reference-quality headphone amplifier while integrating seamlessly with premium DACs and analogue source components.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eDesign \u0026amp; Engineering\u003c\/h4\u003e\n\u003ch5 dir=\"ltr\"\u003eFully Balanced Pure Class A Circuit\u003c\/h5\u003e\n\u003cp dir=\"ltr\"\u003eThe ARTEMIS employs a fully balanced, fully discrete Pure Class A analogue topology that preserves signal integrity from input to output. Operating entirely in Class A allows the amplifier to deliver exceptional linearity, low distortion and a naturally effortless musical presentation.\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003ePrecision Stepped Attenuator\u003c\/h5\u003e\n\u003cp dir=\"ltr\"\u003eInstead of a conventional volume potentiometer, the ARTEMIS uses a premium four-gang, metal-alloy shielded 24-step attenuator. This precision approach provides excellent channel balance, repeatable volume adjustments and long-term reliability while preserving the integrity of the analogue signal.\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003eHigh-Performance Linear Power Supply\u003c\/h5\u003e\n\u003cp dir=\"ltr\"\u003eA fast-recovery ultra-low-noise linear power supply provides exceptionally stable power to every stage of the analogue circuitry. Combined with carefully selected discrete components, it creates the quiet electrical environment necessary for outstanding transparency and dynamic expression.\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003ePremium Discrete Component Design\u003c\/h5\u003e\n\u003cp dir=\"ltr\"\u003eEvery stage of the ARTEMIS has been constructed using carefully selected discrete components and meticulous circuit layout. This design philosophy allows DENAFRIPS to optimise every aspect of analogue performance while maintaining exceptional reliability and consistency.\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003ePrecision CNC Aluminium Chassis\u003c\/h5\u003e\n\u003cp dir=\"ltr\"\u003eThe precision-machined aluminium enclosure provides excellent mechanical rigidity while shielding sensitive analogue circuitry from external interference. Large external heatsinks support continuous Pure Class A operation while complementing the premium industrial design shared across the DENAFRIPS product range.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eRockOnAV's Take\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003eThe ARTEMIS HPA demonstrates that personal audio deserves the same level of engineering found in a world-class loudspeaker system. Rather than simply providing higher output power, it focuses on preserving the natural character of every recording while delivering the control, refinement and transparency required by today's premium headphones.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eWhat impressed us most is its effortless presentation. Music flows naturally with exceptional detail, outstanding image stability and convincing three-dimensional space, allowing headphones to disappear and the performance itself to take centre stage. Even demanding planar magnetic headphones remain composed, dynamic and highly engaging.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eFor enthusiasts building a dedicated desktop or reference headphone system, the ARTEMIS HPA provides an exceptional amplification platform capable of partnering with flagship DACs and premium headphones while delivering long-term performance worthy of a serious audiophile investment.\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003eWho It's For\u003c\/h5\u003e\n\u003cp dir=\"ltr\"\u003eThe DENAFRIPS ARTEMIS HPA is designed for discerning headphone enthusiasts seeking reference-quality personal audio. It is ideally suited to listeners using premium dynamic or planar magnetic headphones who want greater transparency, exceptional control and the musical refinement of a dedicated Pure Class A headphone amplifier.\u003c\/p\u003e","brand":"DENAFRIPS","offers":[{"title":"Black","offer_id":54351566045468,"sku":null,"price":2189.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":54351566078236,"sku":null,"price":2189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/6139\/9068\/files\/ARTEMISHPA_1.jpg?v=1785229224","url":"https:\/\/rockonav.com\/products\/denafrips-artemis-hpa","provider":"RockOnAV","version":"1.0","type":"link"}