FiiO JM21 4+64GB Updated Lossless Ultra-Thin Portable Player

FiiO JM21 4+64GB Updated DAP, high resolution portable digital audio player is an ultra-thin, compact size, music player. Why should I buy the JM21 4+64GB? It is the lowest price FiiO model that plays all your music apps, its ultra thin and easy to carry daily and has a powerful balanced output for great audio quality with both IEMs and headphones. Insert a micro SD card and take your music collection with you, or play from any streaming app. Unlike with your phone, you can plug in your wired IEMs and enjoy incredible hifi playback through the JM21's portable studio grade hardware. Huge upgrade on battery life in this 2026 updated v2 version too. Here is a handy comparison with the previous version. FiiO Canada Official Comparison of JM21 to JM21 version 2: Feature JM21 (Original) JM21 Version 2 RAM (Memory) 3GB LPDDR4x 4GB LPDDR4x (Upgraded) Internal Storage 32GB (22GB usable) 64GB (52GB usable) Battery Life (SE) Up to 12.5 Hours Up to 16 Hours Battery Life (BAL) Up to 9.5 Hours Up to 12.5 Hours Charging Time Approx. 2.0 Hours Approx. 2.5 Hours Processor Snapdragon 680 Snapdragon 680 DAC Chipset Dual CS43198 Dual CS43198 Output Power 700mW @ 32Ω (BAL) 700mW @ 32Ω (BAL) Dimensions 120.7 x 68 x 13mm 120.7 x 68 x 13mm Compact JM21 is Perfect for Commuting FiiO JM21 (4G+64G) was designed to be light weight and compact, perfect for portable use. The housing measures an ultra thin 13mm thick, and the weight is kept lighter than an average new phone, at only 156g, thanks to the housing being built with an alloy front with a plastic rear cover. The player's portability and light weight make it perfect for daily use during travel, commuting and exercise. The 680 processor, 6nm, used here as the CPU, offers higher CPU performance with lower power consumption and heat generation than previous generation chips. It is a reliable brand name chip, with the quality you expect from and industry leader like Qualcomm. This is light years more advanced than some DAPs in this price range that only play local music, no streaming and cannot load apps. The operating system runs on open android 13 that supports all your streaming apps and even apps for your bluetooth headphones and true wireless earphones, so you can use them and get the most out of them. The JM21 DAP works with everything! Perfect for travel, everyday carry commuting and even to the gym. When it comes to Phone vs DAP, its no contest, the JM21 is the high performance way to bring your music with you everywhere. The DAC and AMP Really Outperform: This DAP features a popular DAC in dual configuration - Cirrus Logic CS43198 x2, combined with SGM8262 headphone amplification system, to provide clean sound from a compact, ultra thin music player that keeps its cool. The efficient amps also provide high output max power, 700mW through the 4.4mm balanced output, a huge amount for a device this size. JM21 v2 will perform fantastic for most IEM's and over ear headphones. The lossless music player's 3.5mm and 4.4mm balanced outputs also serve as line out (LO) outputs, allowing you to connect external amplifiers or powered speakers, selectable in the menu. This Audiophile MP3 Player also supports usb audio output, allowing you to use it in more situations with other products, like connecting to your home system DAC. USB DAC mode to upgrade your computer music experience - Connect by usb to your ipad or computer, then plug in your headphone to the JM21 v2. It is now working as the usb dac, driving the headphones, so you can get improved audio quality from your ipad or computer! Support has been excellent with so many firmware updates, features added, improvements and fixes. The May 2026 Firmware update: Added the fun Retro 'Pod Mode' UI theme, so you can kick it with an oldie, but using new tech!: Matching IEM Suggestion: The awesome $140 Planar driver FiiO FP3. *JM21 Sky Blue finish has Blue metal front trim with a silver plastic back. For a protective, higher end looking case, the matching SK-JM21. FiiO JM21 Version 2 Technical Specifications: Category Specification Details Core Hardware Processor Qualcomm Snapdragon 680 (6nm) Operating System Android 13 Memory & Storage 4GB RAM / 64GB ROM (Up to 2TB MicroSD) Display 4.7-inch IPS (750 x 1334 resolution) Audio Performance DAC Architecture Dual DAC: 2x Cirrus Logic CS43198 Max Resolution 384kHz/32-bit, DSD256 Balanced Output 700mW @ 32Ω (4.4mm Jack) Single-Ended Output 245mW @ 32Ω (3.5mm Jack) Audio Fidelity SNR: 130dB / THD: 0.0006% Output Impedance 1Ω Connectivity Wireless Dual-band Wi-Fi (2.4/5GHz) Bluetooth 5.0 Receive: LDAC, Transmit: LDAC, aptX HD, aptX, AAC Streaming AirPlay, DLNA, Wi-Fi Music Transfer USB Mode USB-DAC Computer Sound Card Mode Battery & Power Battery Capacity 3100 mAh Playback Time 16 hrs (3.5mm SE) / 12.5 hrs (4.4mm BAL) Charging 5V / 2A (Approx. 2.5 hours) Physical & Extras Dimensions 12.1 x 6.8 x 1.3 cm Weight 156g Included In Box USB C-A Cable, Clear Silicone Cover Why Buy From Us? When you purchase from fiiocanada.ca we aim to make it a quick and smooth experience. Fast Canadian Shipping: No surprise customs fees or long waits from overseas, ships fast from our Toronto head office directly to you. Local 1 Year Warranty Support: We handle all warranty claims in house, right here in Canada.