{"product_id":"fiio-m33-r2r-high-resolution-digital-audio-player","title":"FiiO M33 R2R High Resolution Digital Audio Player","description":"\u003cp\u003e\u003cspan\u003eThe new M33 is FiiO's first R2R-based portable player brings a ladder DAC architecture into a compact, Android-powered device built for everyday listening and desktop duty. A Snapdragon 680 platform brings fantastic UI, the 5.5-inch 1080p display is easy on the eyes, and a full Ti-based multi-stage amplifier delivers clean power through both balanced and single-ended outputs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe new M33 features a true R2R DAC architecture rather than a conventional delta-sigma design. Resistor ladder conversion emphasizes precise voltage steps and natural timing, which many listeners associate with a grounded, analog-leaning presentation. FiiO pairs this with selectable OS and NOS modes, letting you choose between oversampling for precision or non-oversampling for a more direct signal path.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eThe M33's internal amplification borrows from FiiO’s higher-end designs, using a full-series titanium multi-stage layout. The goal is consistency across gain stages and lower noise under load. It translates into stable output for both sensitive in-ear monitors and harder-to-drive full-size headphones, whether you are listening on the go or at a desk. Large internal storage support means fewer compromises when carrying high-resolution libraries, while system responsiveness stays predictable during daily use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe M33's 4,400mAh battery supports up to 12.5 hours of playback. When it is time to recharge, the 25W low-temperature charge pump technology focuses on speed while keeping heat under control, which helps preserve long-term battery health.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC:\u003c\/strong\u003e R2R Architecture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOS:\u003c\/strong\u003e Android\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e 3.5mm PO\/LO, 4.4mm PO\/LO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Outputs:\u003c\/strong\u003e Coaxial, USB audio\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Capacity:\u003c\/strong\u003e 4,400mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life: \u003c\/strong\u003eUp to 12.5 hrs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e 25W low-temp. fast charging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eIncludes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFiiO M33 DAP\u003c\/li\u003e\n\u003cli\u003eLeather protective case\u003c\/li\u003e\n\u003cli\u003eTempered glass screen protector\u003c\/li\u003e\n\u003cli\u003eUSB charging cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Fiio","offers":[{"title":"Default Title","offer_id":35790703788183,"sku":"","price":999.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/5024\/files\/FiiO-M33-Front-noteworthyaudio-1000x.jpg?v=1774171559","url":"https:\/\/www.noteworthyaudio.com\/products\/fiio-m33-r2r-high-resolution-digital-audio-player","provider":"Noteworthy Audio","version":"1.0","type":"link"}