{"product_id":"moondrop-old-fashioned-40mm-open-back-on-ear-headphones","title":"MOONDROP Old Fashioned 40mm Open-Back On-Ear Headphones","description":"\u003ch2\u003eClassic Design, Reimagined for Modern Listening\u003c\/h2\u003e\n\u003cp\u003eInspired by the iconic portable headphones that accompanied cassette players and early personal audio systems, the MOONDROP Old Fashioned brings a timeless form factor into the modern era.\u003c\/p\u003e\n\u003cp\u003eIts transparent housings, slim metal headband and distinctive orange details preserve the character of vintage portable headphones while introducing a more refined acoustic structure, improved adjustability and replaceable components. The result is a headphone that feels familiar, expressive and unmistakably modern.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0680\/4616\/0168\/files\/dsamdlqdq.png?v=1784747670\" alt=\"MOONDROP Old Fashioned 40mm Open-Back On-Ear Headphones\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eLarge 40mm Dynamic Driver\u003c\/h2\u003e\n\u003cp\u003eUnlike many compact on-ear headphones, the Old Fashioned uses a full-size 40mm dynamic driver carefully integrated into its compact housing.\u003c\/p\u003e\n\u003cp\u003eMOONDROP optimized the driver’s diaphragm damping and resonant frequency to achieve deeper bass extension while maintaining the open, relaxed character expected from this style of headphone. Its three-layer rigid-flex composite diaphragm is engineered to deliver controlled movement, low distortion and a balanced listening experience across the audible frequency range.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0680\/4616\/0168\/files\/dsnjkdsa.png?v=1784747876\" alt=\"MOONDROP Old Fashioned 40mm Open-Back On-Ear Headphones\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eOpen-Back Sound with a Natural Sense of Space\u003c\/h2\u003e\n\u003cp\u003eThe open-back acoustic structure allows air to move freely through the earcups, creating a more spacious and natural presentation than the enclosed feeling commonly associated with compact closed-back headphones.\u003c\/p\u003e\n\u003cp\u003eThis design gives instruments, vocals and ambient details room to breathe, making the Old Fashioned especially enjoyable for relaxed music listening, instrument practice, songwriting, editing and casual home-studio work in quiet environments. Its tuning is designed around a smooth frequency response with a warm and fatigue-free character.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0680\/4616\/0168\/files\/asmkdsad.png?v=1784748026\" alt=\"MOONDROP Old Fashioned 40mm Open-Back On-Ear Headphones\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eA Comfortable Alternative to In-Ear Earphones\u003c\/h2\u003e\n\u003cp\u003eNot everyone enjoys inserting earphones or IEMs into the ear canal. The Old Fashioned offers a comfortable on-ear alternative for listeners who prefer a more traditional wearing experience.\u003c\/p\u003e\n\u003cp\u003eIts soft foam cushions rest directly against the ears, while the telescopic headband and multi-axis swivel hinges allow each earcup to follow the shape and angle of the wearer’s head. Refined hinge damping gives the adjustment mechanism a controlled and secure feel during everyday use.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0680\/4616\/0168\/files\/njsdnassa.png?v=1784748189\" alt=\"MOONDROP Old Fashioned 40mm Open-Back On-Ear Headphones\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eIdeal for Musicians and Music Creators\u003c\/h2\u003e\n\u003cp\u003eThe Old Fashioned is a practical option for guitarists, keyboard players, producers and other musicians who want an open and comfortable headphone for practicing, composing or listening at home.\u003c\/p\u003e\n\u003cp\u003eIts 32-ohm impedance and 109dB\/Vrms sensitivity make it suitable for use with many common audio sources, including portable players, computers, audio interfaces and devices equipped with a standard 3.5mm headphone output. Under normal listening conditions, it does not require a powerful dedicated headphone amplifier. (\u003ca title=\"MOONDROP Old Fashioned 40mm On-ear Headphone | MOONDROP Official Website\" href=\"https:\/\/moondroplab.com\/en\/products\/old-fashioned\"\u003emoondroplab.com\u003c\/a\u003e)\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0680\/4616\/0168\/files\/dadaqs.png?v=1784749063\" alt=\"MOONDROP Old Fashioned 40mm Open-Back On-Ear Headphones\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eDetachable 0.78mm 2-Pin Cable\u003c\/h2\u003e\n\u003cp\u003eInstead of using a permanently attached cable, the Old Fashioned features a detachable 0.78mm 2-pin connection.\u003c\/p\u003e\n\u003cp\u003eThis makes the cable easier to replace in case of wear and provides greater flexibility for compatible cable upgrades or alternative connection configurations. The included cable terminates in a standard 3.5mm stereo plug for broad compatibility with portable and desktop audio equipment.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0680\/4616\/0168\/files\/adas.png?v=1784749179\" alt=\"MOONDROP Old Fashioned 40mm Open-Back On-Ear Headphones\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eModular and Customizable Construction\u003c\/h2\u003e\n\u003cp\u003eThe earcups and headband use a detachable modular structure. The swivel-ball connections allow the earcups to be removed and potentially combined with compatible custom accessories, including experimental ear-hook or neckband-style configurations.\u003c\/p\u003e\n\u003cp\u003eThird-party prototypes shown by MOONDROP are not included with the product, and official accessory kits were still described by the manufacturer as being under development.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eRetro Character, Modern Fidelity\u003c\/h2\u003e\n\u003cp\u003eThe Old Fashioned is designed for listeners who appreciate the simplicity and comfort of classic portable headphones but do not want to give up modern acoustic engineering.\u003c\/p\u003e\n\u003cp\u003eWhether used for discovering new music, practicing an instrument, working on creative ideas or simply enjoying a long listening session, it delivers a distinctive combination of vintage style, open-back presentation and replaceable modern components.\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRetro-inspired open-back on-ear design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarge 40mm dynamic driver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThree-layer rigid-flex composite diaphragm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-damping driver design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWarm and fatigue-free sound signature\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOpen and natural spatial presentation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTelescopic adjustable headband\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMulti-axis swivel earcups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSoft on-ear foam cushions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDetachable 0.78mm 2-pin cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard 3.5mm stereo plug\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModular detachable earcup and headband structure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasy to pair with common portable and desktop audio sources\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eRecommended Uses\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMusic listening at home\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGuitar, keyboard and instrument practice\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSongwriting and music production\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEditing and arrangement work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHome-studio reference listening\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesktop audio systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePortable audio players\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eListeners who prefer headphones over in-ear monitors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct name\u003c\/td\u003e\n\u003ctd\u003eMOONDROP Old Fashioned 40mm On-Ear Headphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMD-HP-032\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone type\u003c\/td\u003e\n\u003ctd\u003eOpen-back on-ear headphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver type\u003c\/td\u003e\n\u003ctd\u003eDynamic driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver size\u003c\/td\u003e\n\u003ctd\u003e40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiaphragm\u003c\/td\u003e\n\u003ctd\u003eThree-layer rigid-flex composite diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone connector\u003c\/td\u003e\n\u003ctd\u003e0.78mm 2-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable plug\u003c\/td\u003e\n\u003ctd\u003e3.5mm stereo plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e20Hz–32kHz, IEC 61094 free-field measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffective frequency response\u003c\/td\u003e\n\u003ctd\u003e20Hz–20kHz, IEC 60318-4, -3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e32Ω ±15% at 1kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e109dB\/Vrms at 1kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal harmonic distortion\u003c\/td\u003e\n\u003ctd\u003e≤0.2% at 94dB, 1kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 × MOONDROP Old Fashioned headphone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Detachable cable with 3.5mm plug\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × User manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Product certificate (\u003ca title=\"MOONDROP Old Fashioned 40mm On-ear Headphone | MOONDROP Official Website\" href=\"https:\/\/moondroplab.com\/en\/products\/old-fashioned\"\u003emoondroplab.com\u003c\/a\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ccode\u003e\u003c\/code\u003e\u003c\/p\u003e","brand":"KZ Music Store","offers":[{"title":"3.5mm","offer_id":52144602972456,"sku":"14:193#3.5mm Plug","price":99.9,"currency_code":"USD","in_stock":true},{"title":"Type C","offer_id":52144603005224,"sku":"14:175#Type C Plug","price":99.9,"currency_code":"USD","in_stock":true},{"title":"3.5mm + Type C","offer_id":52144603037992,"sku":"14:10#3.5mm-TYPE C Plug","price":109.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/4616\/0168\/files\/moondroop12.png?v=1784746820","url":"https:\/\/kzmusicstore.com\/products\/moondrop-old-fashioned-40mm-open-back-on-ear-headphones","provider":"KZ Music Store","version":"1.0","type":"link"}