{"product_id":"audma-maestro-hpa1-referenz-kopfhorerverstarker-dac-vorverstarker","title":"AUDMA MAESTRO HPA1 - Reference Headphone Amplifier, DAC \u0026 Preamplifier","description":"\u003cp\u003e\u003cstrong\u003eDelivery time upon request.\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eEach unit is custom-made to order.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/Audma-Maestro_Banner.jpg?v=1781620070\"\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"8\"\u003eReference headphone amplifier, DAC \u0026 preamplifier\u003c\/h2\u003e\n\u003cblockquote data-path-to-node=\"9\"\u003e\n\u003cp data-path-to-node=\"9,0\"\u003e\u003cem\u003e\u003cb data-path-to-node=\"9,0\" data-index-in-node=\"0\"\u003e“The best of both worlds: the finest sonic details of a high-end headphone combined with the three-dimensional stage and depth of a true stereo speaker system.”\u003c\/b\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp data-path-to-node=\"10\"\u003eThe \u003cb data-path-to-node=\"10\" data-index-in-node=\"4\"\u003eAudma Maestro HPA1\u003c\/b\u003e is an uncompromising all-in-one headphone amplifier from the Italian high-end manufacturer AUDMA. The device targets the most demanding audiophiles and combines a highly advanced analog amplifier core with an integrated premium DAC and the world-exclusive, patented \u003cb data-path-to-node=\"10\" data-index-in-node=\"318\"\u003eELISA technology\u003c\/b\u003e for precise reconstruction of the speaker soundstage over headphones.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"2\"\u003eELISA in all its glory \u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003eELISA is AUDMA’s patented system designed to replicate the primary interaural time difference of speaker listening on headphones.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eIt enables exact spatial control over the parameters \u003cb data-index-in-node=\"65\" data-path-to-node=\"4\"\u003eSTAGE\u003c\/b\u003e and \u003cb data-index-in-node=\"83\" data-path-to-node=\"4\"\u003eANGLE\u003c\/b\u003e, allowing the spatial perception to be precisely adapted to the source material and the listener’s preferences.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"5\"\u003eDiscover ELISA\u003c\/h3\u003e\n\u003cp data-path-to-node=\"6\"\u003eELISA is fully integrated into the MAESTRO HPA1 – AUDMA’s reference headphone amplifier – providing maximum spatial precision with complete real-time control over every single parameter.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e \u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/Black_Front.avif?v=1781611360\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/RETRO__edited.avif?v=1781611360\"\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"2\"\u003e\n\u003cbr\u003ePerformance \u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003eThe MAESTRO HPA1 delivers precise and stable amplification for a wide range of headphones, from dynamic to magnetostatic (planar magnetic) models.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eThe selectable gain ensures optimal matching between source output and headphone sensitivity: this allows maintaining the full dynamic range while minimizing background noise.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eAnalog inputs remain fully analog within the amplifier architecture, preserving signal integrity throughout the entire path. The integrated digital section is based on the AKM AK4490REQ DAC and processes USB, coaxial, and optical sources within the same system.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"7\"\u003eUser Interface \u003c\/h2\u003e\n\u003cp data-path-to-node=\"8\"\u003eThe controls on the front provide direct access to the ELISA parameters, with two independent knobs for \"Stage\" and \"Angle\" to shape the spatial sound image in real time.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/Copia_di_AUDMA_HPA1_Maestro_0_10_250709.avif?v=1781611361\"\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003eAdditional controls manage input selection, channel phase, mono\/stereo balance, and output routing, making all primary functions immediately accessible both via the front panel and the remote control.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003eTwo analog VU meters offer a clear overview for each channel. The direct signal is displayed as VU, while the signal processed by ELISA appears as EL. This setup allows you to monitor the original and delayed signals simultaneously.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/Copia_di_AUDMA_HPA1_Maestro_0_7_250709.avif?v=1781611360\"\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003eHeadphone outputs include XLR 4-pin, Pentaconn, and 6.3 mm, while line and direct outputs are provided for integration into external systems.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"13\"\u003eConstruction\u003c\/h2\u003e\n\u003cp data-path-to-node=\"14\"\u003eThe housing features a solid aluminum front panel with precision-crafted full aluminum knobs. The MAESTRO HPA1 is available in titanium or black finishes.\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003eMechanical tolerances and surface treatments are defined to ensure structural rigidity and long-term stability. The overall weight of the device reflects the internal architecture and power supply structure.\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003eDiscover the MAESTRO HPA1 in the luxury version with a fully milled aluminum housing featuring side ventilation grilles and an engraved AUDMA logo on the top.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"2\"\u003eMAESTRO HPA1 LUXURY\u003c\/h2\u003e\n\u003cp data-path-to-node=\"4\"\u003eSolid aluminum, an engraving on the top, and distinctive details: the Luxury version represents the most noble expression of the MAESTRO HPA1.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eThe design is refined by the AUDMA logo on the top and the embossed side grilles. The latter ensure a faster warm-up phase, allowing the system to reach its peak performance in even less time.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003eElegance and advanced performance for the most demanding listeners.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/AUDMA_MAESTRO_2026_web.webp?v=1781613114\" alt=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"18\"\u003eTechnical highlights MAESTRO HPA1 \u003c\/h2\u003e\n\u003cul data-path-to-node=\"19\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"19,0,0\"\u003e\u003cb data-path-to-node=\"19,0,0\" data-index-in-node=\"0\"\u003eDual-mono power supply\u003c\/b\u003e with audio transformers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"19,1,0\"\u003e\u003cb data-path-to-node=\"19,1,0\" data-index-in-node=\"0\"\u003eAlps Alpine motorized potentiometers\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"19,2,0\"\u003e\u003cb data-path-to-node=\"19,2,0\" data-index-in-node=\"0\"\u003eNichicon electrolytic capacitors\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"19,3,0\"\u003e\u003cb data-path-to-node=\"19,3,0\" data-index-in-node=\"0\"\u003eAlpha rotary switches\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"19,4,0\"\u003e\u003cb data-path-to-node=\"19,4,0\" data-index-in-node=\"0\"\u003eWima Red Series audio capacitors\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-path-to-node=\"21\"\u003eArchitecture\u003c\/h2\u003e\n\u003cp data-path-to-node=\"22\"\u003eThe MAESTRO HPA1 is based on a dual-mono power supply architecture with custom audio transformers and dedicated sections that preserve channel separation and integrity.\u003c\/p\u003e\n\u003cp data-path-to-node=\"22\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/Copia_di_INTERNO.avif?v=1781611361\"\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"23\"\u003eSignal stability and noise suppression are ensured by carefully selected components such as Nichicon electrolytic capacitors and Wima Red Series capacitors.\u003c\/p\u003e\n\u003cp data-path-to-node=\"24\"\u003eA motorized ALPS Alpine potentiometer controls the volume and is complemented by precise rotary switches that ensure mechanical consistency and long-term reliability.\u003c\/p\u003e\n\u003cp data-path-to-node=\"25\"\u003eThe result is an amplifier platform that delivers controlled spatiality and low noise – with precise and coherent sound under all listening conditions.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"12\"\u003eMain Features \u0026amp; Technologies\u003c\/h2\u003e\n\u003cul data-path-to-node=\"13\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,0,0\"\u003e\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"0\"\u003eELISA Technology (Patented):\u003c\/b\u003e The \u003ci data-path-to-node=\"13,0,0\" data-index-in-node=\"36\"\u003eElectronic Loudspeaker Imaging Simulating Amplifier\u003c\/i\u003e circuit solves the classic problem of \"in-head localization\" with headphones. Through psychoacoustic real-time analysis of physical spatial values, it simulates the time difference (ITD) of a true stereo speaker setup. Stage, spatiality, and depth can be continuously adjusted via controls for distance (\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"388\"\u003eSTAGE\u003c\/b\u003e) and angle (\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"407\"\u003eANGLE\u003c\/b\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,1,0\"\u003e\u003cb data-path-to-node=\"13,1,0\" data-index-in-node=\"0\"\u003eDual-Mono Power Supply:\u003c\/b\u003e Separate, custom audio transformers for each channel guarantee maximum channel separation, extreme signal stability, and virtually no noise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,2,0\"\u003e\u003cb data-path-to-node=\"13,2,0\" data-index-in-node=\"0\"\u003eHigh-Res VELVET SOUND™ DAC:\u003c\/b\u003e Equipped with the high-end converter chip \u003ci data-path-to-node=\"13,2,0\" data-index-in-node=\"70\"\u003eAsahi Kasei AKM AK4490REQ\u003c\/i\u003e, the system supports resolutions up to PCM 768 kHz \/ 32-bit and native DSD256.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,3,0\"\u003e\u003cb data-path-to-node=\"13,3,0\" data-index-in-node=\"0\"\u003ePremium Components:\u003c\/b\u003e Motorized potentiometers from \u003ci data-path-to-node=\"13,3,0\" data-index-in-node=\"52\"\u003eAlps Alpine\u003c\/i\u003e for analog volume control, audiophile \u003ci data-path-to-node=\"13,3,0\" data-index-in-node=\"108\"\u003eWima Red Series\u003c\/i\u003e capacitors, \u003ci data-path-to-node=\"13,3,0\" data-index-in-node=\"139\"\u003eNichicon\u003c\/i\u003e electrolytic capacitors, and durable mechanical \u003ci data-path-to-node=\"13,3,0\" data-index-in-node=\"201\"\u003eAlpha\u003c\/i\u003e rotary switches.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,4,0\"\u003e\u003cb data-path-to-node=\"13,4,0\" data-index-in-node=\"0\"\u003eGlobal Flexibility:\u003c\/b\u003e An integrated automatic voltage adjustment (110V to 230V) ensures maximum performance and safety worldwide.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"15\"\u003eConnectivity \u0026 Functions\u003c\/h2\u003e\n\u003cp data-path-to-node=\"16\"\u003eThe Maestro HPA1 acts as a complete control center for high-end headphone systems and also offers excellent functionality as a high-end preamplifier (preamp) for active speakers or power amplifiers through its analog outputs.\u003c\/p\u003e\n\u003cul data-path-to-node=\"17\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,0,0\"\u003e\u003cb data-path-to-node=\"17,0,0\" data-index-in-node=\"0\"\u003eInput section (Inputs):\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"17,0,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,0,1,0,0\"\u003e\u003ci data-path-to-node=\"17,0,1,0,0\" data-index-in-node=\"0\"\u003eAnalog:\u003c\/i\u003e XLR stereo (balanced), RCA stereo (unbalanced)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,0,1,1,0\"\u003e\u003ci data-path-to-node=\"17,0,1,1,0\" data-index-in-node=\"0\"\u003eDigital:\u003c\/i\u003e USB-B 2.0, coaxial (RCA), optical (TOSLINK)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,1,0\"\u003e\u003cb data-path-to-node=\"17,1,0\" data-index-in-node=\"0\"\u003eOutput section (Outputs):\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"17,1,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,1,1,0,0\"\u003e\u003ci data-path-to-node=\"17,1,1,0,0\" data-index-in-node=\"0\"\u003eHeadphones balanced:\u003c\/i\u003e 4-pin XLR, 4.4 mm Pentaconn\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,1,1,1,0\"\u003e\u003ci data-path-to-node=\"17,1,1,1,0\" data-index-in-node=\"0\"\u003eHeadphones unbalanced:\u003c\/i\u003e 6.35 mm jack\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,1,1,2,0\"\u003e\u003ci data-path-to-node=\"17,1,1,2,0\" data-index-in-node=\"0\"\u003eLine-Out (Preamp mode):\u003c\/i\u003e XLR stereo, RCA stereo\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"19\"\u003eTechnical data\u003c\/h2\u003e\n\u003ctable data-path-to-node=\"20\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eValue \/ Description\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,1,0,0\"\u003e\u003cb data-path-to-node=\"20,1,0,0\" data-index-in-node=\"0\"\u003eDevice function\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,1,1,0\"\u003eHeadphone amplifier, DAC, external preamplifier\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,2,0,0\"\u003e\u003cb data-path-to-node=\"20,2,0,0\" data-index-in-node=\"0\"\u003eDigital converter (DAC)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,2,1,0\"\u003eAKM AK4490REQ (up to PCM 768 kHz \/ DSD256, 32-bit)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,3,0,0\"\u003e\u003cb data-path-to-node=\"20,3,0,0\" data-index-in-node=\"0\"\u003eFrequency response\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,3,1,0\"\u003e20 Hz – 20 kHz \u003cspan class=\"math-inline\" data-math=\"\\pm\" data-index-in-node=\"15\"\u003e$\\pm$\u003c\/span\u003e 0.01 dB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,4,0,0\"\u003e\u003cb data-path-to-node=\"20,4,0,0\" data-index-in-node=\"0\"\u003eDynamic range \/ SNR\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,4,1,0\"\u003e115 dB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,5,0,0\"\u003e\u003cb data-path-to-node=\"20,5,0,0\" data-index-in-node=\"0\"\u003eOutput power (per channel)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,5,1,0\"\u003e2 × 2.0 W @ 32 \u003cspan class=\"math-inline\" data-math=\"\\Omega\" data-index-in-node=\"15\"\u003e$\\Omega$\u003c\/span\u003e | 2 × 8.8 W @ 140 \u003cspan class=\"math-inline\" data-math=\"$\\Omeg\" data-index-in-node=\"40\"\u003e$$\\Omeg$\u003c\/span\u003e | 2 × 4.0 W @ 300 \u003cspan class=\"math-inline\" data-math=\"$\\Ome\" data-index-in-node=\"65\"\u003e$ $\\Ome$\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,6,0,0\"\u003e\u003cb data-path-to-node=\"20,6,0,0\" data-index-in-node=\"0\"\u003eOutput impedance\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,6,1,0\"\u003e2 \u003cspan class=\"math-inline\" data-math=\"\\Omega\" data-index-in-node=\"2\"\u003e$\\Omega$\u003c\/span\u003e (unbalanced) \/ 4 \u003cspan class=\"math-inline\" data-math=\"\\Omega\" data-index-in-node=\"29\"\u003e$\\Omega$\u003c\/span\u003e (balanced)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,7,0,0\"\u003e\u003cb data-path-to-node=\"20,7,0,0\" data-index-in-node=\"0\"\u003eAdjustable gain\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,7,1,0\"\u003e0 \/ +6 \/ +12 \/ +18 \/ +24 \/ +30 dB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,8,0,0\"\u003e\u003cb data-path-to-node=\"20,8,0,0\" data-index-in-node=\"0\"\u003eELISA control\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,8,1,0\"\u003eOn\/Off, STAGE (stage width), ANGLE (speaker angle)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,9,0,0\"\u003e\u003cb data-path-to-node=\"20,9,0,0\" data-index-in-node=\"0\"\u003eAdditional functions\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,9,1,0\"\u003ePhase (L, 180°, R), Mode (Mono\/Stereo), Balance, Orientation lighting (Front)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,10,0,0\"\u003e\u003cb data-path-to-node=\"20,10,0,0\" data-index-in-node=\"0\"\u003ePower consumption\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,10,1,0\"\u003eMax. 100 W \/ Standby 3 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,11,0,0\"\u003e\u003cb data-path-to-node=\"20,11,0,0\" data-index-in-node=\"0\"\u003eDimensions \u0026 Weight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,11,1,0\"\u003e43 × 11 × 40 cm (W×H×D) | approx. 8.7 kg (11.3 kg Luxury version)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"22\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch2 data-path-to-node=\"22\"\u003eInternational expert press reviews\u003c\/h2\u003e\n\u003cblockquote data-path-to-node=\"23\"\u003e\n\u003cp data-path-to-node=\"23,0\"\u003e\u003ci data-path-to-node=\"23,0\" data-index-in-node=\"0\"\u003e“The Audma Maestro HPA1 is the best headphone amplifier we currently know: It sounds outstanding and even masters true front-staging.”\u003c\/i\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"23,1\"\u003e\u003cb data-path-to-node=\"23,1\" data-index-in-node=\"0\"\u003e— Andreas Günther, LowBeats\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote data-path-to-node=\"24\"\u003e\n\u003cp data-path-to-node=\"24,0\"\u003e\u003ci data-path-to-node=\"24,0\" data-index-in-node=\"0\"\u003e“It is an elite hi-fi device and sounds fantastic. An extremely neutral reproduction combined with a very dynamic, powerful sound.”\u003c\/i\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"24,1\"\u003e\u003cb data-path-to-node=\"24,1\" data-index-in-node=\"0\"\u003e— WaveTheory\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Audio Essence","offers":[{"title":"Titanium \/ Standard","offer_id":56712552513922,"sku":null,"price":8849.0,"currency_code":"CHF","in_stock":true},{"title":"Titanium \/ Luxury","offer_id":56712555725186,"sku":null,"price":11699.0,"currency_code":"CHF","in_stock":true},{"title":"Black \/ Standard","offer_id":56712552546690,"sku":null,"price":8849.0,"currency_code":"CHF","in_stock":true},{"title":"Black \/ Luxury","offer_id":56712555757954,"sku":null,"price":11699.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/Audma-Maestro_f86fe38e-7cfb-4df5-99c5-f4edc39bf82d.jpg?v=1781620021","url":"https:\/\/audioessence.ch\/en\/products\/audma-maestro-hpa1-reference-headphone-amplifier-dac-preamplifier","provider":"Audio Essence","version":"1.0","type":"link"}