{"product_id":"fiio-m33-r2r-portable-high-resolution-music-player-black","title":"FiiO M33 R2R Portable High-Resolution Music Player Black","description":"\u003ch2\u003e🧾 Overview\u003c\/h2\u003e\u003cp\u003eThe FiiO M33 R2R is a portable high-resolution digital audio player built around FiiO's proprietary fully differential R2R DAC architecture, bringing a rich and natural sonic character to a modern Android-based platform. Powered by a Qualcomm Snapdragon 680 processor with 8 GB RAM and 128 GB internal storage, it combines fast streaming performance with powerful headphone amplification, balanced 4.4 mm output and extensive wired and wireless connectivity. Desktop Mode unlocks up to 1.1 W per channel from the balanced output, allowing the M33 R2R to drive both sensitive IEMs and demanding full-size headphones.\u003c\/p\u003e\u003ch2\u003e✅ Key Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e✅ FiiO proprietary fully differential R2R resistor-ladder DAC\u003c\/li\u003e\n\u003cli\u003e✅ Qualcomm Snapdragon 680 processor with 8 GB RAM and 128 GB storage\u003c\/li\u003e\n\u003cli\u003e✅ Android 13 with support for major music streaming applications\u003c\/li\u003e\n\u003cli\u003e✅ Up to 1100 mW + 1100 mW balanced output in Super High Gain Desktop Mode\u003c\/li\u003e\n\u003cli\u003e✅ 3.5 mm single-ended and 4.4 mm balanced headphone outputs\u003c\/li\u003e\n\u003cli\u003e✅ USB DAC decoding up to 768 kHz \/ 32-bit and Native DSD512\u003c\/li\u003e\n\u003cli\u003e✅ Bluetooth 5.0 with LDAC, aptX, aptX HD and LHDC transmission support\u003c\/li\u003e\n\u003cli\u003e✅ 4400 mAh battery, microSD expansion up to 2 TB and dedicated Desktop Mode\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdetails\u003e\u003csummary style=\"font-size:1.2em; font-weight:bold; text-decoration:underline; cursor:pointer;\"\u003e📊 Technical Specifications ▼\u003c\/summary\u003e\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"4\" style=\"margin-top:10px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Type\u003c\/td\u003e\n\u003ctd\u003ePortable High-Resolution Digital Audio Player\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDAC\u003c\/td\u003e\n\u003ctd\u003eFiiO proprietary fully differential R2R DAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Processor\u003c\/td\u003e\n\u003ctd\u003eQualcomm Snapdragon 680\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating System\u003c\/td\u003e\n\u003ctd\u003eAndroid 13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRAM\u003c\/td\u003e\n\u003ctd\u003e8 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Storage\u003c\/td\u003e\n\u003ctd\u003e128 GB, approximately 112 GB usable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Expansion\u003c\/td\u003e\n\u003ctd\u003emicroSD up to 2 TB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Controller\u003c\/td\u003e\n\u003ctd\u003eXMOS XU316\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e5.5-inch fully laminated touchscreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e1080 × 2160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Playback\u003c\/td\u003e\n\u003ctd\u003eUp to PCM 384 kHz \/ 32-bit and Native DSD256\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB DAC\u003c\/td\u003e\n\u003ctd\u003eUp to PCM 768 kHz \/ 32-bit and Native DSD512\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Audio Output\u003c\/td\u003e\n\u003ctd\u003eUp to PCM 768 kHz \/ 32-bit and Native DSD512\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoaxial Output\u003c\/td\u003e\n\u003ctd\u003eUp to PCM 384 kHz \/ 24-bit and DSD128 via DoP\/D2P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone Outputs\u003c\/td\u003e\n\u003ctd\u003e3.5 mm single-ended \/ 4.4 mm balanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalanced Output Power\u003c\/td\u003e\n\u003ctd\u003e≥1100 mW + 1100 mW at 32 Ω, Super High Gain Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalanced Output Power at 300 Ω\u003c\/td\u003e\n\u003ctd\u003e≥240 mW + 240 mW, Super High Gain Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSingle-Ended Output Power\u003c\/td\u003e\n\u003ctd\u003e≥470 mW + 470 mW at 32 Ω, Super High Gain Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Reception\u003c\/td\u003e\n\u003ctd\u003eSBC, LDAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Transmission\u003c\/td\u003e\n\u003ctd\u003eSBC, aptX, aptX HD, LDAC, LHDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd\u003e4400 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFast Charging\u003c\/td\u003e\n\u003ctd\u003e30 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesktop Mode\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e138.2 × 71.5 × 17 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.258 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/details\u003e\u003ch2\u003e📦 What’s in the Box\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e📦 FiiO M33 R2R portable music player ×1\u003c\/li\u003e\n\u003cli\u003e🛡️ Leather case, pre-installed ×1\u003c\/li\u003e\n\u003cli\u003e🔌 USB data cable ×1\u003c\/li\u003e\n\u003cli\u003e📖 Quick Start Guide ×1\u003c\/li\u003e\n\u003cli\u003e📄 Warranty card ×1\u003c\/li\u003e\n\u003cli\u003e📖 GPL V2 manual ×1\u003c\/li\u003e\n\u003cli\u003e✨ Screen protector, pre-applied ×1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e🔄 Compatibility\u003c\/h2\u003e\u003cp\u003eThe FiiO M33 R2R can be used as a standalone portable music player, high-resolution streaming source, USB DAC\/headphone amplifier or digital transport. Its 3.5 mm and 4.4 mm headphone outputs support a wide range of IEMs and full-size headphones, while USB Audio and coaxial output allow integration with external DACs and desktop Hi-Fi systems. Android 13 enables installation of compatible streaming applications, while Bluetooth provides both wireless reception and transmission.\u003c\/p\u003e\u003ch2\u003e📦✈️ Shipping \u0026amp; Returns\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e📦 Insured worldwide delivery\u003c\/li\u003e\n\u003cli\u003e🔄 14-day return policy\u003c\/li\u003e\n\u003cli\u003e🛡️ 2-year EU warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e📝 Reviews\u003c\/h2\u003e\u003cp\u003e“One of the most impressive portable players I've tested.” — Headfonia\u003c\/p\u003e\u003cp\u003e“One of the highest RAM and ROM combos available in this price range.” — Audiophile Heaven\u003c\/p\u003e\u003cp\u003e“One of the most interesting DAPs in its recent catalog.” — Son-Vidéo\u003c\/p\u003e\u003ch2\u003e⚠️ Warning\u003c\/h2\u003e\u003cp\u003e⚠️ The M33 R2R may turn a quick commute into a serious listening session — missing your stop while comparing NOS and OS modes remains entirely your responsibility.\u003c\/p\u003e","brand":"FiiO","offers":[{"title":"Default Title","offer_id":54753588543834,"sku":"5580206","price":699.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/5044\/0324\/files\/FiiO-M33-R2R-Portable-Music-Player-Black-2.jpg?v=1788944881","url":"https:\/\/premiumhifi.lv\/nl\/products\/fiio-m33-r2r-portable-high-resolution-music-player-black","provider":"🟢 PremiumHIFI audio store","version":"1.0","type":"link"}