{"product_id":"jadeaudio-jm21-android-13-hi-res-music-player-sky-blue-snapdragon-680-dual-dacs-12-5h-battery","title":"JadeAudio JM21 Android 13 Hi-Res Music Player (Sky Blue) — Snapdragon 680, Dual DACs, 12.5h Battery","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe JadeAudio JM21 is a compact Android 13 Hi‑Res music player designed for serious listeners who want rich, detailed sound on the move. Its slim 13 mm profile and light 156 g weight sit comfortably in one hand, while the battery life keeps pace with your day, delivering up to 12.5 hours of uninterrupted listening.\u003c\/p\u003e\n\u003ch2\u003ePowerful hardware for real-world listening\u003c\/h2\u003e\n\u003cp\u003eBuilt around the Snapdragon 680 on a 6 nm process, the JM21 benefits from an 8‑core Kryo 265 core architecture that can clock up to 2.4 GHz. This combination supports smooth navigation, responsive app use, and efficient power consumption, helping you focus on the music without distraction.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSnapdragon 680 mobile platform on a 6 nm process with up to 2.4 GHz\u003c\/li\u003e\n  \u003cli\u003eThin, pocketable design at 13 mm and 156 g for easy, one‑handed use\u003c\/li\u003e\n  \u003cli\u003eImpressive 12.5 hours of playback to extend listening sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAudiophile-grade audio path\u003c\/h2\u003e\n\u003cp\u003eThe JM21 pairs dual flagship Cirrus Logic CS43198 DACs with high‑performance SGM8262 op‑amps, delivering a robust, balanced output and strong drive for a wide range of headphones. This architecture supports powerful, clear sound across genres, from delicate acoustic passages to dynamic electronic tracks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual CS43198 DACs with balanced output (up to 700 mW + 700 mW)\u003c\/li\u003e\n  \u003cli\u003eFull, audiophile‑grade circuit design for depth and grip in complex passages\u003c\/li\u003e\n  \u003cli\u003eEffortlessly powers demanding headphones and large over‑ear models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePurity of signal and lossless listening\u003c\/h2\u003e\n\u003cp\u003eThe JM21 features JadeAudio’s self‑developed DAPS digital audio purification system, supported by a fifth‑generation FPGA and custom dual femtosecond crystal oscillators. This setup helps preserve original sampling rates during local playback and when outputting to an external USB DAC, aiming for faithful, lossless sound reproduction.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDigital audio purification with FPGA and precision oscillators\u003c\/li\u003e\n  \u003cli\u003eLossless path for local playback and external USB DAC output\u003c\/li\u003e\n  \u003cli\u003eConsistency across streaming and offline listening environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSoftware freedom and everyday use\u003c\/h2\u003e\n\u003cp\u003eThe Android 13 open‑source system is deeply customized for smooth performance and app flexibility. You can install popular streaming apps like Spotify and Apple Music, while local playback remains compatible with third‑party music apps. The combination of hardware and software aims to offer a flexible, satisfying listening experience without binding you to a single ecosystem.\u003c\/p\u003e\n\u003ch2\u003eReal‑world scenarios\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCommuting or travel: compact form factor and long battery life keep you listening without frequent recharges\u003c\/li\u003e\n  \u003cli\u003eHome hi‑fi feel: connect to a USB DAC for a richer, more expansive soundstage\u003c\/li\u003e\n  \u003cli\u003eAll‑day listening: robust drive for a wide range of headphones with confident dynamics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the JadeAudio JM21?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A portable Hi-Res music player with Snapdragon 680, Android 13, dual CS43198 DACs, and a 12.5-hour battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What makes JM21's audio features stand out?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Dual DACs with robust output and a lossless path via DAPS for faithful local playback and USB DAC output.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JadeAudio","offers":[{"title":"Default Title","offer_id":48401634099357,"sku":"B0DRYJ9FCG","price":248.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/jadeaudio-jm21-front-view.jpg?v=1781117376","url":"https:\/\/nexoltic.com\/products\/jadeaudio-jm21-android-13-hi-res-music-player-sky-blue-snapdragon-680-dual-dacs-12-5h-battery","provider":"Nexoltic","version":"1.0","type":"link"}