FiiO M15S

FiiO M15S

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A high-end Android music player with desktop ES9038PRO conversion, strong balanced output and battery-bypass operation for home or portable use.

$1,099.00 Excl. VAT

    • ✓ Authorized dealer · Expert support · 30-day returns

    A high-end Android music player with desktop ES9038PRO conversion, strong balanced output and battery-bypass operation for home or portable use.

    High-end portable desktop-capable Android music player highlights

    Why the FiiO M15S stands out

    01

    Desktop ES9038PRO DAC

    The full eight-channel flagship DAC operates four channels per side in a fully differential arrangement.

    02

    Up to 1200mW balanced output

    USB-powered Ultra High Gain delivers up to 1.2W + 1.2W at 32Ω for demanding headphones.

    03

    Battery-bypass desktop mode

    With compatible fast power, desktop mode supplies the player directly to reduce battery wear.

    04

    Five gain levels

    Match sensitive earphones, portable headphones and harder-to-drive full-size models.

    05

    Six playback modes

    Use Android, Pure Music, AirPlay, Roon Ready, USB DAC or Bluetooth receiver operation.

    06

    2.5mm and 4.4mm balanced outputs

    Connect legacy and current balanced cables alongside a 3.5mm single-ended output.

    07

    Two-way Bluetooth and dual-band Wi-Fi

    Stream wirelessly, receive Bluetooth audio or use network services and FiiO Link.

    08

    DK3S cooling dock included

    The supplied stand assists heat management during sustained high-power desktop use.

    Best for

    • High-end portable headphones and IEM collections
    • Users who alternate between battery and desktop-powered listening
    • Listeners wanting Roon Ready and Android streaming in one player

    Not ideal for

    • Buyers prioritizing compact size and low weight
    • Users who need cellular connectivity
    • Simple playback where flagship output power is unnecessary
    Shop with confidence

    Why buy from EMiUZEK

    We help you choose the right equipment, confirm compatibility and support your system after delivery.

    • Genuine products from authorized supply channels
    • Compatibility advice before purchase
    • Tracked international delivery
    • Firmware and driver assistance
    • Clear warranty and return process
    • Responsive after-sales technical support
    Setup guide

    How to connect the FiiO M15S

    Portable listening

    Local files / streaming apps
    Wi-Fi / microSD
    FiiO M15S
    PO
    3.5mm, 2.5mm or 4.4mm headphones

    Confirm the selected input/output mode and set volume safely before playback.

    Desktop mode

    PC / Mac + fast power
    USB-C
    FiiO M15S
    USB-C
    Headphones on cooling dock

    Confirm the selected input/output mode and set volume safely before playback.

    Home audio

    M15S
    Single-ended / balanced line out
    FiiO M15S
    LO
    Amplifier / active speakers

    Confirm the selected input/output mode and set volume safely before playback.

    What you should know

    EMiUZEK buying notes

    Choose the FiiO M15S when its connection options and operating modes match your system. Check headphone impedance, required cables and regional power requirements before ordering.

    Frequently asked questions

    Can I use the FiiO M15S with my existing audio system?
    Yes, when your system has one of the listed compatible inputs. Match fixed or variable output mode to the connected equipment.

    Where can I find firmware, drivers and the manual?
    Use the EMiUZEK download page or the official FiiO support page linked below.

    Are all maximum specifications available in every mode?
    No. Sampling rate, codec, gain and output power can depend on the selected input, output, power mode and connected device.

    View full technical specifications

    Core architecture

    Product typeHigh-end Android digital audio player
    SoCSnapdragon 660
    DAC / amplifierES9038PRO / 2 × OPA926

    Digital decoding

    Local / USB DACPCM up to 384kHz/32-bit; DSD256
    USB Audio outputUp to 768kHz/32-bit; DSD512

    Inputs and outputs

    Headphone outputs3.5mm single-ended; 2.5mm and 4.4mm balanced
    Line / digital outputShared analog line outputs and 3.5mm coaxial output

    4.4mm balanced output

    Balanced powerUp to 1200mW + 1200mW at 32Ω in Ultra High Gain

    Physical and power

    Display5.5-inch, 1440 × 720
    Memory4GB RAM; 64GB storage; microSD up to 2TB
    WirelessDual-band Wi-Fi; two-way Bluetooth 5.0
    Battery lifeApprox. 10.5h SE / 9h balanced
    DimensionsApprox. 140 × 80 × 18.9mm
    WeightApprox. 345g
    ChargingQC / PD fast charging; approx. 3.5h
    Official product information provided by Fiio

    The following product description is provided by the manufacturer or retained from the original product record.

    FiiO M15S Desktop/Portable Hi-Res Digital Audio Player

    The Power of a Desktop Setup. The Freedom of a Portable Player.

    The FiiO M15S is an evolution of the classic M15, engineered to blur the line between portable convenience and desktop performance. It acts as a pocket-sized powerhouse, delivering the robust energy required to drive demanding over-ear headphones while remaining compact enough for your daily commute.

    Powered by the legendary ESS ES9038PRO DAC (a chip typically found in high-end desktop equipment), the M15S offers an uncompromised listening experience with elite-level resolution and dynamic range.

    Key Features & Highlights

    • Desktop/Portable Dual Power Supply Modes: This is the game-changer. When connected to the included fast-charging adapter or the DK3S dock, the M15S activates "Desktop Mode," bypassing the battery to deliver a massive 1200mW+1200mW output power. It drives hard-to-power headphones (like the Sennheiser HD600/800s) with ease.

    • Flagship ES9038PRO DAC: Utilizes the 8-channel desktop DAC chip for ultra-low distortion (THD+N <0.0003%) and a pristine noise floor. Every detail of your music is rendered with crystal clarity.

    • Snapdragon 660 & Android 10: Experience a lag-free, smartphone-like interface. Install your favorite streaming apps—Spotify, Tidal, Qobuz, Apple Music—and enjoy bit-perfect playback thanks to FiiO's global SRC bypass.

    • Five Gain Levels: From "Low" for sensitive IEMs to "Super High" for planar magnetic headphones, the M15S adapts to your entire gear collection.

    • Full Wireless Capability: Supports two-way Bluetooth 5.0 with high-res codecs (LDAC, aptX HD, aptX Adaptive) and dual-band WiFi for seamless streaming and Roon Ready integration.

    Why Choose the FiiO M15S?

    1. No More "Stacking" Required

    Audiophiles often carry a DAP strapped to an external amplifier to get enough power. The M15S eliminates this bulk. Its internal amp is powerful enough to stand alone, giving you a clean, one-device solution.

    2. Advanced Heat Dissipation

    High power means heat. The M15S uses a stainless steel battery compartment and graphene heat dissipation technology to keep the device cool, ensuring consistent performance even during long listening sessions in High Gain mode.

    3. A Visual & Tactile Joy

    Features a classic volume knob with an RGB indicator light, a responsive 5.5-inch HD display, and a "dragon scale" textured rear panel that feels premium in the hand and resists fingerprints.

    Technical Specifications

    • SoC: Qualcomm Snapdragon 660

    • DAC Chip: ESS ES9038PRO

    • Screen: 5.5-inch (1440x720) Touchscreen

    • Output Power: Up to 1200mW (32Ω, Balanced, Ultra High Mode)

    • Outputs: 3.5mm Single-Ended / 2.5mm Balanced / 4.4mm Balanced

    • Battery: 6200mAh (Quick Charge 3.0/4.0 support)

    • OS: Android 10 (Open System)

    • MQA Support: 8x Unfolding


    What's in the Box:

    • FiiO M15S Player x1

    • DK3S Heat Dissipation Dock x1

    • Leather Case x1

    • USB Power Cable & Data Cable x1

    • Quick Start Guide x1

    What's in the box, manuals and downloads

    In the box: M15S, leather case, DK3S cooling dock, PD charging/data cable, dock power cable, USB adapter, guides, warranty card and microSD removal tool.

    Visit the EMiUZEK download center for available manuals and downloads. Official product information: FiiO product page · FiiO specifications.

    Shipping, warranty and returns

    Orders include tracked delivery where available. Plug selection, delivery estimates, import taxes, warranty handling and return eligibility are shown during purchase or in our store policies. Contact us before ordering if you need confirmation for your country.

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