{"product_id":"audeze-mm-520-open-back-professional-headphones","title":"Audeze MM-520 Open-Back Professional Headphones","description":"\u003ch3\u003eAudeze MM-520 Open-Back Professional Headphones\u003c\/h3\u003e  \u003ch4\u003eProduct Description\u003c\/h4\u003e \u003cp\u003eThe \u003cstrong\u003eAudeze MM-520 Open-Back Professional Headphones\u003c\/strong\u003e are purpose-built for recording, mixing, critical listening, and studio-grade audio production. Designed as a trusted reference tool for engineers, producers, and creators, the MM-520 combines Audeze’s advanced planar magnetic driver technology with precise low-end control, accurate midrange expression, and an open-back over-ear design that delivers spacious, natural sound. With refined acoustic engineering, SLAM™ acoustic management, Fluxor™ magnets, Fazor™ phase management, and Ultra-Thin Uniforce™ diaphragms, these professional studio headphones help mixes translate with confidence across playback systems.\u003c\/p\u003e  \u003cp\u003eBuilt for daily studio use, the MM-520 offers a balance of durability, comfort, and high-resolution performance. Upgraded memory foam earpads with magnetic attachment make long sessions more comfortable while simplifying cleaning and maintenance. Whether you are mixing in a treated studio, tracking on the go, or reviewing fine details in a production session, the Audeze MM-520 delivers the accuracy, speed, and clarity professionals need from open-back planar magnetic headphones.\u003c\/p\u003e  \u003ch4\u003eSpecifications\u003c\/h4\u003e \u003cul\u003e   \u003cli\u003e\n\u003cstrong\u003eProduct Name\u003c\/strong\u003e: Audeze MM-520\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Open-back professional headphones\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Over-ear, circumaural, open-back\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003ePrimary Use\u003c\/strong\u003e: Recording, mixing, deep listening, studio monitoring, and professional audio production\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eTransducer Type\u003c\/strong\u003e: Planar magnetic\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eMagnetic Structure\u003c\/strong\u003e: Fluxor™ magnet array\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003ePhase Management\u003c\/strong\u003e: Fazor™\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eAcoustic Management\u003c\/strong\u003e: SLAM™\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eMagnet Type\u003c\/strong\u003e: Neodymium N50\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eDiaphragm Type\u003c\/strong\u003e: Ultra-Thin Uniforce™\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eTransducer Size\u003c\/strong\u003e: 90 mm\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eMaximum SPL\u003c\/strong\u003e: \u0026gt;130 dB\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 5 Hz - 50 kHz\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eImpedance\u003c\/strong\u003e: 18 ohms\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eTHD\u003c\/strong\u003e: \u0026lt;0.1% @ 100 dB SPL, 1 kHz\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eSensitivity\u003c\/strong\u003e: 102 dB\/1 mW @ Drum Reference Point\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eMinimum Power Requirement\u003c\/strong\u003e: \u0026gt;100 mW\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eMaximum Power Handling\u003c\/strong\u003e: 5W RMS\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 555 g\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eShipping Weight\u003c\/strong\u003e: 6 lbs.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 16 L x 14 H x 8 W in.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eEarpads\u003c\/strong\u003e: Upgraded memory foam earpads with magnetic attachment\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eIncluded Headphone\u003c\/strong\u003e: MM-520 headphone\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eIncluded Cable\u003c\/strong\u003e: 2.5 m \/ 8.2 ft headphone cable\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eIncluded Adapter\u003c\/strong\u003e: 3.5 mm to 6.3 mm adapter\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eIncluded Case\u003c\/strong\u003e: Standard travel case\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eIncluded Carrying Bag\u003c\/strong\u003e: MM-Series soft carry bag\u003c\/li\u003e \u003c\/ul\u003e  \u003ch4\u003eWhat It's Great At\u003c\/h4\u003e \u003cul\u003e   \u003cli\u003e\n\u003cstrong\u003eProfessional Mixing Accuracy\u003c\/strong\u003e: Helps engineers make confident mix decisions with detailed, studio-focused sound reproduction.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eCritical Listening\u003c\/strong\u003e: Reveals low-end definition, midrange nuance, and subtle production details for analytical listening.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003ePortable Studio Referencing\u003c\/strong\u003e: Provides a reliable open-back reference when working outside a traditional studio environment.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eComfort During Long Sessions\u003c\/strong\u003e: Upgraded memory foam earpads support extended recording, editing, and mixing sessions.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eHigh-Resolution Planar Performance\u003c\/strong\u003e: Delivers fast transient response, wide frequency extension, and low distortion for professional audio work.\u003c\/li\u003e \u003c\/ul\u003e  \u003ch4\u003eExpanded Key Features List\u003c\/h4\u003e \u003cul\u003e   \u003cli\u003e\n\u003cstrong\u003ePlanar Magnetic Driver Technology\u003c\/strong\u003e: Delivers fast, detailed, low-distortion sound that helps reveal the fine details of a recording or mix.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eOpen-Back Over-Ear Design\u003c\/strong\u003e: Creates a spacious, natural listening experience that supports critical monitoring and accurate spatial judgment.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eSLAM™ Acoustic Management\u003c\/strong\u003e: Enhances low-end definition and dynamic impact for tighter bass performance and improved mix translation.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eFluxor™ Magnet Array\u003c\/strong\u003e: Uses advanced magnetic structure engineering to improve driver efficiency and deliver powerful, precise response.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eFazor™ Phase Management\u003c\/strong\u003e: Helps control wave interaction for improved clarity, imaging, and overall frequency accuracy.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eUltra-Thin Uniforce™ Diaphragm\u003c\/strong\u003e: Provides responsive, accurate movement for refined midrange detail and high-resolution sound reproduction.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003e90 mm Transducers\u003c\/strong\u003e: Large planar drivers deliver extended frequency response, strong dynamics, and a full-range listening experience.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003e5 Hz - 50 kHz Frequency Response\u003c\/strong\u003e: Offers ultra-wide frequency extension for deep bass, open highs, and detailed studio monitoring.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eLow Distortion Performance\u003c\/strong\u003e: Maintains clean playback with THD rated at less than 0.1% at 100 dB SPL, 1 kHz.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eUpgraded Memory Foam Earpads\u003c\/strong\u003e: Improves comfort for long production sessions while maintaining a secure over-ear fit.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eMagnetic Earpad Attachment\u003c\/strong\u003e: Makes earpad maintenance, cleaning, and replacement quick and convenient.\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eProfessional Accessory Package\u003c\/strong\u003e: Includes a headphone cable, adapter, travel case, and soft carry bag for studio and mobile workflows.\u003c\/li\u003e \u003c\/ul\u003e  \u003ch4\u003eFAQ Section\u003c\/h4\u003e \u003cp\u003e\u003cstrong\u003eQ: What are the Audeze MM-520 headphones designed for?\u003c\/strong\u003e\u003cbr\u003eA: The MM-520 headphones are designed for professional recording, mixing, studio monitoring, deep listening, and reliable reference playback.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: Are the Audeze MM-520 headphones open-back or closed-back?\u003c\/strong\u003e\u003cbr\u003eA: The MM-520 features an open-back, over-ear design that provides a spacious and natural listening experience for critical audio work.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: What type of drivers does the MM-520 use?\u003c\/strong\u003e\u003cbr\u003eA: The MM-520 uses 90 mm planar magnetic drivers with Fluxor™ magnets, Fazor™ phase management, SLAM™ acoustic management, and Ultra-Thin Uniforce™ diaphragms.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: Is the MM-520 suitable for mixing?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the MM-520 is built as a professional mixing tool, offering accurate midrange expression, tight low-end definition, and detailed sound that helps mixes translate.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: What is the frequency response of the Audeze MM-520?\u003c\/strong\u003e\u003cbr\u003eA: The MM-520 has a wide frequency response of 5 Hz - 50 kHz, giving it deep bass extension and highly detailed high-frequency reproduction.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: Are the earpads replaceable or easy to maintain?\u003c\/strong\u003e\u003cbr\u003eA: The MM-520 uses upgraded memory foam earpads with magnetic attachment, making maintenance, cleaning, and replacement easier.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: What comes in the box with the MM-520?\u003c\/strong\u003e\u003cbr\u003eA: The package includes the MM-520 headphone, a 2.5 m \/ 8.2 ft headphone cable, a 3.5 mm to 6.3 mm adapter, a standard travel case, and an MM-Series soft carry bag.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: How much power does the MM-520 require?\u003c\/strong\u003e\u003cbr\u003eA: The MM-520 has a minimum power requirement of greater than 100 mW, an impedance of 18 ohms, and a maximum power handling rating of 5W RMS.\u003c\/p\u003e","brand":"Audeze","offers":[{"title":"Default Title","offer_id":62808037523615,"sku":"AUZ-MM-520-BLK","price":1699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0495\/6910\/4031\/files\/383da3f0-0da5-4097-91c3-1f811baa3497.jpg?v=1780583339","url":"https:\/\/listenup.com\/products\/audeze-mm-520-open-back-professional-headphones","provider":"ListenUp","version":"1.0","type":"link"}