







FiiO M23 Portable Hi-Res Lossless Music Player (Deep Blue)
M23
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Product Details
The FiiO M23 Portable Hi-Res Lossless Music Player (Deep Blue) sets a new standard for audiophile-grade portable players by combining desktop-class power with on-the-go versatility. Featuring dual AKM AK4191EQ & AK4499EX DACs, dual THX AAA 78+ amps, and FiiO’s proprietary Digital Audio Purification System (DAPS), the M23 delivers natural, clean, and highly detailed playback. With its 5.5" HD display, Android OS, and Wi-Fi streaming, the M23 functions as both a high-fidelity portable player and a fully connected digital hub. Desktop Mode allows uninterrupted playback while bypassing the battery, making it equally at home on your desk as in your backpack.
Key Features:
- Desktop Mode for continuous playback without battery cycling.
- Dual DACs: AKM AK4191EQ & AK4499EX for ultra-low noise and natural Hi-Res sound.
- Dual 4-way balanced THX AAA 78+ amps with up to 1000mW+1000mW per channel.
- DAPS Audio Core with low-jitter clock for bit-perfect playback.
- Up to 10.5 hours battery life with fast 30W charging.
- Super High Gain Mode for driving high-impedance headphones.
- 5.5” HD Display with Android OS and intuitive UI.
- Supports PCM up to 768kHz/32-bit & DSD512.
- Bluetooth 5.0 with LDAC, aptX HD, LHDC, AAC & SBC support.
- microSD slot expandable up to 2TB storage.
Features:
Reference-Grade DAC & Amplification
Equipped with dual AKM flagship DACs and dual THX AAA 78+ amps, the M23 provides true 8-way balanced amplification, offering high output power, ultra-low distortion, and superior channel separation.
Desktop-Class Performance
With Desktop Mode, the M23 runs directly from external power, preventing unnecessary battery wear while enabling long listening sessions. The 4-stage 20-rail power supply with 28 polymer tantalum capacitors ensures stable, noise-free power for digital and analog circuits.
Advanced Audio Processing
The Digital Audio Purification System (DAPS) bypasses the standard Android audio path for bit-perfect playback, preserving original sampling rates. All-to-DSD mode and a 10-band PEQ let you tailor playback to your preference.
Premium Build & Design
Finished in Deep Blue with hexagonal edges and a tempered glass back, the M23 pairs elegance with durability. RGB pulsating lights indicate sampling rates and add a customizable aesthetic.
Connectivity & Streaming
Enjoy music your way with six playback modes: Android, Pure Music, Roon Ready, Bluetooth, AirPlay, and DLNA. With dual USB-C ports, the M23 can act as a USB DAC, charge quickly, or connect directly to your smartphone.
Included In The Box:
- FiiO M23 Portable Hi-Res Lossless Music Player (Deep Blue)
- Protective Case
- USB-A Male to USB-C Female Adapter
- microSD Tray Eject Pin Tool
- USB-C Data/Charging Cable
- Limited 1-Year Manufacturer Warranty
Technical Specifications:
DAC | AKM AK4191EQ + AK4499EX |
---|---|
Amplifier | Dual 4-way balanced THX AAA 78+ |
Audio Resolution | PCM: up to 768 kHz/32-bit; DSD: up to DSD512 |
Frequency Response | 20 Hz – 80 kHz |
Audio Power Output | 1000 mW + 1000 mW @ 32Ω (Balanced, High Gain) |
THD + N | 1% (Headphone/Line Out, High Gain) |
Crosstalk | 117 dB at 1 kHz (Balanced, High Gain) |
Display | 5.5" LCD, 1440 × 720 resolution |
Internal Storage | 64 GB |
Expandable Storage | microSD up to 2 TB |
Wireless | Wi-Fi / Bluetooth 5.0 (AAC, aptX, aptX HD, LDAC, LHDC, SBC) |
Outputs | 3.5mm headphone/line/coaxial out, 4.4mm balanced out |
Battery | 5500 mAh Li-ion, up to 10.5 hours playback |
Charging | 30W dual-mode fast charging (50% in 35 minutes) |
Dimensions | 3.0 × 5.4 × 0.7 in / 75.7 × 136.5 × 18.1 mm |
Weight | 10.5 oz / 299 g |
Operating Modes | Android, Pure Music, Roon Ready, Bluetooth, AirPlay, DLNA |
Warranty | 1-Year Limited Manufacturer Warranty |
Featured Callouts:
- Desktop Mode: Continuous playback without battery stress.
- Dual THX AAA Amps: Balanced 8-way amplification for unmatched clarity.
- DAPS Audio Core: Preserves bit-perfect playback with low jitter.
- Super High Gain Mode: Drives even demanding headphones with ease.
- RGB Sampling Lights: Visual feedback with customizable lighting.
Included in the Box