Combine desktop-class power with crystal-clear fidelity in the FiiO M25 AKM. Driven by a flagship dual AKM DAC chipset pairing the AK4499EX and AK4191EQ, an 8-core Qualcomm QCS6490 processor, 1700mW balanced output, and an open Android operating system, the M25 AKM delivers reference-grade digital audio on the go.

Key Features

* Flagship Dual AKM DAC Architecture
Employs Asahi Kasei's flagship AK4499EX DAC paired with the AK4191EQ digital filter modulator, separating digital and analog processing to achieve low distortion and an expansive soundstage.

* High-Performance Qualcomm QCS6490 Processor
Equipped with an 8-core processor and 8GB of RAM, ensuring lightning-fast user interface navigation, smooth streaming app multitasking, and responsive library management.

* Desktop-Class 1700mW Headphone Amplification
Delivers up to 1,700mW + 1,700mW of output power per channel into 32 ohms via the balanced output mode, providing robust headroom for demanding full-sized headphones.

* 6th-Generation DAPS Audio Purification Architecture
Utilizes a high-capacity FPGA and dual custom femtosecond crystal oscillators to achieve ultra-low jitter, supporting global 31-band lossless parametric EQ and bit-perfect playback.

* 5.5-Inch Full-HD Display and Retro UI Modes
Features a vibrant 5.5-inch 1080x2160 touch display housed in a diamond-cut CNC aluminum chassis, complete with nostalgic UI themes like Pod Mode and Cassette Mode.

* Versatile Connectivity and Expandable Storage
Includes 128GB of internal storage expandable up to 2TB via MicroSD card, dual-band Wi-Fi, Bluetooth 5.2 with LDAC and aptX Adaptive, and USB DAC functionality.

What is in the Box

* 1 x FiiO M25 AKM Digital Audio Player
* 1 x USB-C Fast Charging and Data Cable
* 1 x Tempered Glass Screen Protector (Pre-installed)
* 1 x Leather Protective Storage Case
* 1 x User Manual

Technical Specifications

* DAC Architecture: AK4191EQ + Dual AK4499EX
* Processor Chipset: Qualcomm QCS6490 (8-Core)
* System Memory & Storage: 8GB RAM + 128GB ROM (Expandable via MicroSD up to 2TB)
* Display Screen: 5.5-Inch 1080 x 2160 Full-Laminate Touch Display
* Balanced Output Power (Desktop Mode): ≥1,700mW + 1,700mW @ 32 Ohms
* Single-Ended Output Power (Desktop Mode): ≥500mW + 500mW @ 32 Ohms
* Maximum Decoding Support: PCM up to 32-bit/768kHz, Native DSD up to DSD512
* Wireless Connectivity: Wi-Fi (2.4GHz/5GHz), Bluetooth 5.2 (LDAC, aptX Adaptive, LHDC, SBC)
* Battery Capacity: 6,500mAh with 30W Fast Charging Support
* Operating System: Open Android OS / Pure Music Mode / USB DAC / Bluetooth Receiver
* Dimensions: ~139.8mm x 76mm x 18mm
* Weight: ~318g