{"product_id":"audeze-mm-520-reference-open-back-planar-magnetic-studio-headphones","title":"Audeze MM-520 Reference Open-Back Planar Magnetic Studio Headphones","description":"\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003eAudeze MM-520\u003c\/strong\u003e\u003cspan\u003e are premium open-back planar magnetic studio headphones developed for professional recording, mixing and critical monitoring. Built around Audeze’s advanced planar driver architecture, they combine an extended \u003c\/span\u003e\u003cstrong\u003e5 Hz to 50 kHz frequency response\u003c\/strong\u003e\u003cspan\u003e with proprietary SLAM, Fluxor, Fazor and Uniforce technologies for precise control across the frequency spectrum.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt the heart of the MM-520 are large \u003c\/span\u003e\u003cstrong\u003e90 mm planar magnetic drivers\u003c\/strong\u003e\u003cspan\u003e, engineered and calibrated by Audeze in Southern California. Unlike conventional dynamic drivers, their ultra-thin diaphragm is driven across a broad surface area, allowing fast transient response and highly controlled movement with very low distortion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAudeze’s \u003c\/span\u003e\u003cstrong\u003eSLAM technology\u003c\/strong\u003e\u003cspan\u003e is designed to improve low-frequency performance, delivering controlled bass extension while preserving definition and transient impact. This allows low-end information to remain clearly distinguishable during critical mix decisions rather than becoming blurred or excessively emphasized.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe magnetic system incorporates \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFluxor technology with N50 neodymium magnet\u003c\/strong\u003es\u003c\/span\u003e\u003cspan\u003e, maximizing magnetic flux density around the diaphragm and improving driver efficiency. The \u003c\/span\u003e\u003cstrong\u003eUniforce diaphragm architecture\u003c\/strong\u003e\u003cspan\u003e distributes the driving force more evenly across its surface, supporting linear movement and consistent reproduction at different listening levels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAudeze’s \u003c\/span\u003e\u003cstrong\u003eFazor technology\u003c\/strong\u003e\u003cspan\u003e manages the acoustic wave as it leaves the driver, reducing diffraction and phase-related interference. This contributes to improved spatial definition, allowing engineers to evaluate stereo positioning, depth, ambience and separation between individual elements within a mix.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe open-back architecture further supports a spacious and natural presentation by minimizing acoustic reflections inside the earcups. For mixing and critical monitoring, this creates a more open soundstage and reduces the tonal influence of the headphone enclosure itself.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith an impedance of only \u003c\/span\u003e\u003cstrong\u003e18 ohms\u003c\/strong\u003e\u003cspan\u003e and sensitivity of 102 dB \/ 1 mW, the MM-520 can operate with a broad range of professional audio interfaces and headphone amplifiers. Audeze specifies a minimum recommended amplifier power of 100 mW, while the headphones can handle considerably greater power when used with suitable equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMaximum sound pressure exceeds \u003c\/span\u003e\u003cstrong\u003e130 dB SPL\u003c\/strong\u003e\u003cspan\u003e, while total harmonic distortion remains below 0.1% at 100 dB SPL \/ 1 kHz. These specifications support clean reproduction and precise monitoring even when working with demanding, highly dynamic audio material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor extended studio sessions, the MM-520 use redesigned \u003c\/span\u003e\u003cstrong\u003ememory-foam ear pads\u003c\/strong\u003e\u003cspan\u003e that distribute pressure around the ears. Magnetic mounting allows the pads to be removed quickly for cleaning or replacement without requiring tools, while the adjustable headband accommodates different head shapes and listening positions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe supplied connectivity and transport accessories make the MM-520 suitable for professional studio and mobile production workflows. A 3.5 mm to 6.3 mm adapter is included alongside both a protective hard travel case and a soft carrying bag.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCombining 90 mm planar magnetic drivers, ultra-low distortion and Audeze’s proprietary acoustic technologies, the \u003c\/span\u003e\u003cstrong\u003eAudeze MM-520\u003c\/strong\u003e\u003cspan\u003e are designed as a high-resolution reference monitoring system for producers and engineers who require detailed low-frequency control, accurate spatial information and precise reproduction during recording and mixing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eBrand: Audeze\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eModel: MM-520\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eType: professional reference studio headphones\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eAcoustic design: open-back\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eDriver type: planar magnetic\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eDriver diameter: 90 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eDiaphragm technology: Uniforce\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eMagnetic technology: Fluxor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eAcoustic waveguide technology: Fazor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eLow-frequency technology: SLAM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eMagnets: N50 neodymium\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eFrequency response: 5 Hz – 50 kHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eImpedance: 18 Ω\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eSensitivity: 102 dB \/ 1 mW\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eMaximum SPL: \u0026gt;130 dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eTotal harmonic distortion: \u0026lt;0.1% at 100 dB SPL \/ 1 kHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eMinimum recommended amplifier power: 100 mW\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eMaximum power handling: 5 W RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eEar pads: memory foam, magnetically attached\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eAdjustable headband: yes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003e3.5 mm to 6.3 mm adapter: included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eHard travel case: included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eSoft carrying bag: included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003ePrimary applications: recording, mixing and critical monitoring\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":52634449510616,"sku":null,"price":45730.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/3045\/5000\/files\/audezemm-520-main-920x920.1jpeg.jpg?v=1791226775","url":"https:\/\/zvukovagalerie.com\/en\/products\/audeze-mm-520-reference-open-back-planar-magnetic-studio-headphones","provider":"Zvuková Galerie","version":"1.0","type":"link"}