FiiO Manuals & User Guides

FiiO F30816 Open Back Planar Driver Headphone User Manual

April 30, 2026

FiiO F30816 Open Back Planar Driver Headphone Specifications Driver & Sound System Driver Type: Planar magnetic, open-back design Driver Size: Up to 106mm (FT7 class) or 95×86mm (JT7 class) Diaphragm: Ultra-thin 1–3 μm PET film Magnetic System: Dual-sided high-density neodymium…

Brand: Fiio

FIIO M33 R2R Digital Audio Player User Guide

April 13, 2026

M33 R2R Quick Start Guide M33 R2R Digital Audio Player Buttons and Ports Labeled (Pictures are for reference only. The actual product may vary) When the M33 R2R is off, hold the Power/Lock button to turn on the M33 R2R.…

Brand: Fiio

FiiO DM15 Portable Music Player Instructions

April 11, 2026

FiiO DM15 Portable Music Player Product Specifications Item Specification Supported formats MP3, WAV, FLAC, APE and other mainstream audio formats Storage Built-in memory + TF card expansion (subject to actual product) Battery life About 6–20 hours of music playback (depending…

Brand: Fiio

FiiO M33 Retro Box Cassette Style Speaker User Manual

April 10, 2026

FiiO M33 Retro Box Cassette Style Speaker List of items included Headphones*1 USB A to Type-C charging cable*1 3.5mm input audio cable*1 Quick Start Guide*1 Ports labeled and function explained Control button Power on/off Power on: Long press for 2…

Brand: Fiio

FiiO MP3 Snowsky Disc Portable Music Player Instructions

April 10, 2026

MP3 Snowsky Disc Portable Music Player Specifications Product Name: MP3 Player Manufacturer: Chongqing Yunmengxinhe Network Technology Co., Ltd. Supported Audio Formats: MP3, WMA, WAV, FLAC Compatibility: Windows 7/8/10/11, macOS Accessories: MP3 player host, USB charging/data cable, wired earphones, instruction…

Brand: Fiio

FiiO ZD MP3 Echo Nano HIFI MP3 Player User Manual

April 9, 2026

ZD MP3 Echo Nano HIFI MP3 Player User Manual National Patents & International Patents ZD MP3 Echo Nano HIFI MP3 Player In the depths of the nebula, humans are obsessed with transforming their natural body with radical technology in search…

Brand: Fiio

FiiO M17 Music Player Owner’s Manual

April 9, 2026

FiiO M17 Music Player Product Information Product Name: Music player Model: Music player Applicable age: 14 + y (14 + y) Feature Introduction Core Control: Supports playing / pausing of music, switching between previous and next songs, and dragging the…

Brand: Fiio

FiiO M21 Android Portable HiFi Lossless Music MP3 Player User Manual

April 8, 2026

FiiO M21 Android Portable HiFi Lossless Music MP3 Player Product Information Product Name: mouse Model: mouse Applicable age: 14+ y (14+y) Specifications Brand FiiO Model Name M21 Special Feature Hi-Res Audio Connectivity Technology Bluetooth, Wi-Fi Memory Storage Capacity 64 GB…

Brand: Fiio

FiiO BTR17 Portable Bluetooth DAC and Headphone Amp User Manual

April 7, 2026

FiiO BTR17 Portable Bluetooth DAC and Headphone Amp Product Information Product Name: MP3/Mp4 Model: Fiio Safety & Warnings General Warning ATTENTION: Not suitable for children under 36 months. Special Warning for Lithium Battery & Button Battery WARNING: Keep out of…

Brand: Fiio

FiiO RR11 Portable FM Radio DSP Digital Receiver DAC Headphone Amplifier User Manual

April 7, 2026

FiiO RR11 Portable FM Radio DSP Digital Receiver DAC Headphone Amplifier Product Information Manufacturer: Chongqing Nianyin Technology Co., Ltd. Address: 80-2, Shuangguangping Street, Tianxingqiao Subdistrict, Shapingba District, Chongqing City EU Authorized Representative: MJCM SARL Address: 78 avenue des Champs Elysees…

Brand: Fiio

FiiO Retro Box Desktop Wireless Bluetooth Speaker User Guide

manual • May 6, 2026

User guide and specifications for the FiiO Retro Box Desktop Wireless Bluetooth Speaker, compatible with JM21, M21, and M33 players.

Brand: FiiO

FiiO KA11 Quick Start Guide

manual • May 6, 2026

User manual and quick start guide for the FiiO KA11 portable headphone DAC/Amp, covering setup, usage, and safety precautions.

Brand: FiiO

FiiO JM21 Hi-Fi Player User Manual

manual • May 4, 2026

Official user manual for the FiiO JM21 Hi-Fi digital audio player, detailing device operation, settings, connectivity, and maintenance.

Brand: FiiO

FiiO Horizon Level 1 Audio Amplifier User Manual

manual • May 2, 2026

User manual and safety guidelines for the FiiO Horizon Level 1 High Power Audio Amplifier, including manufacturer information and usage instructions.

Brand: FiiO

Fei Ao Xue Tian Tian Tian DISC Portable Player User Manual

user manual • May 1, 2026

User manual for the Fei Ao Xue Tian Tian Tian DISC portable pure tone player. Learn how to operate, manage storage, and connect via Bluetooth and WiFi.

Brand: Fiio

FiiO DARKSIDE PRO Low-Noise Regulated Linear Power Supply User Manual

manual • May 1, 2026

User manual for the FiiO DARKSIDE PRO, a low-noise regulated linear power supply. Includes specifications, operation instructions, safety precautions, and regulatory compliance information.

Brand: FiiO

FiiO TT11 Desktop Automatic Turntable Quick Start Guide

quick start guide • May 1, 2026

Quick start guide for the FiiO TT11 Desktop Automatic Turntable, covering setup, operation, connection methods, and safety precautions.

Brand: FiiO

FiiO TT11 Turntable Quick Start Guide

quick start guide • May 1, 2026

Comprehensive quick start guide for the FiiO TT11 turntable, including setup instructions, operation, connection methods, and maintenance guidelines.

Brand: FiiO

FiiO BTA30 Pro Quick Start Guide: High Fidelity Bluetooth Transceiver

Quick Start Guide • April 20, 2026

Get started quickly with the FiiO BTA30 Pro, a high-fidelity Bluetooth transceiver and DAC. This guide covers setup, operation, input/output, and indicator lights.

Brand: FiiO

FiiO FT5 Quick Start Guide: Setup, Usage, and Safety Instructions

quick start guide • April 18, 2026

Comprehensive guide for the FiiO FT5 headphones, covering setup, swappable plug instructions, earpad replacement, safety precautions, warranty information, and after-sales service.

Brand: FiiO

FiiO JadeAudio JN3 In-Ear Monitors - User Manual & Specifications

manual • April 3, 2026

Detailed user manual and technical specifications for the FiiO JadeAudio JN3 in-ear monitors, including pairing instructions, charging details, and FCC/CE compliance information.

Brand: FiiO

FIIO F5001L Hi-Res Audio Power Amplifier User Manual

manual • April 2, 2026

User manual for the FIIO F5001L Hi-Res Audio Power Amplifier. This guide details device features, operation instructions, Bluetooth connectivity, indicator lights, safety precautions, and FCC compliance information.

Brand: FIIO

FiiO X1II Portable High Resolution Lossless Music Player User Manual

X1II • May 3, 2026 • Amazon

This manual provides comprehensive instructions for the FiiO X1II Portable High Resolution Lossless Music Player, covering setup, operation, maintenance, troubleshooting, and specifications. Learn how to use your FiiO X1II with Bluetooth connectivity and enjoy high-fidelity audio.

Brand: FiiO

FiiO BTR3 HiFi Bluetooth Receiver and USB DAC User Manual

BTR3 • May 1, 2026 • Amazon

Comprehensive user manual for the FiiO BTR3 HiFi Bluetooth Receiver and USB DAC, detailing setup, operation, maintenance, troubleshooting, and technical specifications for optimal audio experience.

Brand: FiiO

FiiO EH13 Wireless Bluetooth Noise Cancelling Over-Ear Headphones User Manual

EH13 • April 30, 2026 • Amazon

Comprehensive instruction manual for the FiiO EH13 Wireless Bluetooth Noise Cancelling Over-Ear Headphones, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: FiiO

FiiO K3 Type-C USB DAC Headphone Amp User Manual

K3 • April 25, 2026 • Amazon

Official user manual for the FiiO K3 Type-C USB DAC Headphone Amp, providing detailed instructions on setup, operation, maintenance, and troubleshooting.

Brand: FiiO

FiiO FH5s Hybrid In-Ear Monitors Instruction Manual

FH5s • April 24, 2026 • Amazon

Comprehensive instruction manual for the FiiO FH5s Hybrid In-Ear Monitors, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: FiiO

FiiO Snowsky Tiny B Portable DAC & Headphone Amplifier User Manual

Tiny B • April 23, 2026 • Amazon

Comprehensive user manual for the FiiO Snowsky Tiny B Portable DAC & Headphone Amplifier, covering setup, operation, maintenance, troubleshooting, and specifications for optimal audio experience.

Brand: FiiO

FiiO EH11 Retro On-Ear Bluetooth Headphones Instruction Manual

EH11 • April 14, 2026 • Amazon

Comprehensive instruction manual for the FiiO EH11 Retro On-Ear Bluetooth Headphones, covering setup, operation, maintenance, and specifications.

Brand: FiiO

FiiO M33 R2R Portable HiFi Music Player User Manual

M33 R2R • April 9, 2026 • Amazon

Comprehensive user manual for the FiiO M33 R2R Portable HiFi Music Player, covering setup, operation, features, maintenance, troubleshooting, and specifications.

Brand: FiiO

FiiO DM15 Portable Stereo CD Player Instruction Manual

DM15 • April 8, 2026 • Amazon

Comprehensive instruction manual for the FiiO DM15 Portable Stereo CD Player, covering setup, operation, maintenance, and troubleshooting for optimal audio performance.

Brand: FiiO

FiiO E10K-TC Portable USB DAC Headphone Amplifier User Manual

E10K • April 7, 2026 • Amazon

Comprehensive instruction manual for the FiiO E10K-TC Portable USB DAC Headphone Amplifier, covering setup, operation, features, specifications, and troubleshooting.

Brand: FiiO

FiiO DISC Portable HiFi Music Player User Manual

DISC • April 6, 2026 • Amazon

The FiiO DISC is a portable HiFi music player featuring dual CS43131 DACs, 3.5mm and 4.4mm headphone outputs, Bluetooth 5.4 with LDAC support, and a circular touchscreen. It runs on a Linux-based OS, supports up to 2TB microSD storage, and offers up…

Brand: FiiO

FiiO M3 Pro High-Resolution MP3 Player User Manual

M3 Pro • April 1, 2026 • Amazon

This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your FiiO M3 Pro High-Resolution MP3 Player. Learn about its features, including the touchscreen interface, lossless audio playback, USB DAC functionality, voice recorder, and e-book reader.

Brand: FiiO

FiiO BTR7 Portable Bluetooth Amplifier User Manual

BTR7 • April 28, 2026 • AliExpress

Comprehensive user manual for the FiiO BTR7 portable Bluetooth amplifier, covering setup, operation, maintenance, specifications, and troubleshooting.

Brand: FiiO

FiiO FD11 In-Ear Monitors User Manual

FD11 • 1 PDF • April 28, 2026 • AliExpress

Comprehensive instruction manual for the FiiO FD11 1DD Dynamic Driver In-Ear Monitors, covering setup, operation, maintenance, specifications, and warranty information.

Brand: FiiO

Fiio LD-TC1 / LD-LT1 USB Adapter Cable Instruction Manual

LD-TC1, LD-LT1 • April 23, 2026 • AliExpress

Instruction manual for Fiio LD-TC1 USB Type-B to Type-C and LD-LT1 USB Type-B to Lightning adapter cables, designed for connecting HIFI headphone amplifiers to mobile devices for lossless audio transmission.

Brand: Fiio

FiiO CP13 Portable Stereo Cassette Music Player User Manual

CP13 • 1 PDF • March 28, 2026 • AliExpress

User manual for the FiiO CP13 Portable Stereo Cassette Music Player, detailing setup, operation, maintenance, troubleshooting, specifications, and warranty information.

Brand: FiiO

Fiio Snowsky Disc Portable Music Player User Manual

Snowsky Disc • March 21, 2026 • AliExpress

Comprehensive instruction manual for the Fiio Snowsky Disc portable music player, covering setup, operation, maintenance, specifications, and troubleshooting for optimal audio experience.

Brand: Fiio

FiiO RM3 Bluetooth Remote Control User Manual

RM3 • 1 PDF • March 16, 2026 • AliExpress

Comprehensive user manual for the FiiO RM3 Bluetooth Remote Control, including setup, operation, specifications, and maintenance for FiiO R series devices.

Brand: FiiO

FiiO RM3 Bluetooth Remote Control User Manual

RM3 • March 16, 2026 • AliExpress

Comprehensive user manual for the FiiO RM3 Bluetooth Remote Control, including setup, operating instructions, specifications, and troubleshooting for FiiO R7, M11Plus, M15S, and M11S devices.

Brand: FiiO

FiiO ESTICK KA17 Mini Mobile Power Bank User Manual

ESTICK KA17 • March 12, 2026 • AliExpress

Instruction manual for the FiiO ESTICK KA17 Mini Mobile Power Bank, covering setup, operation, specifications, and maintenance.

Brand: FiiO

FiiO LS-TC2 Headphone Upgrade Cable User Manual

LS-TC2 • March 10, 2026 • AliExpress

Comprehensive user manual for the FiiO LS-TC2 headphone upgrade cable, covering setup, operation, features, specifications, and maintenance.

Brand: FiiO

FiiO Snowsky Melody Portable DAC Headphone Amplifier User Manual

Melody • February 26, 2026 • AliExpress

Comprehensive user manual for the FiiO Snowsky Melody portable DAC headphone amplifier, covering setup, operation, maintenance, troubleshooting, and specifications for optimal audio experience.

Brand: FiiO

FiiO Snowsky DISC Audio Player Instruction Manual

Snowsky DISC • February 25, 2026 • AliExpress

Comprehensive instruction manual for the FiiO Snowsky DISC Audio Player, covering setup, operation, maintenance, troubleshooting, and specifications for optimal use.

Brand: FiiO

FIIO EH11 On-Ear Bluetooth Headphones User Manual

EH11 • February 25, 2026 • AliExpress

Comprehensive user manual for the FIIO EH11 On-Ear Bluetooth Headphones, detailing product features, package contents, technical specifications, setup, operating instructions, maintenance, troubleshooting, and user tips for optimal performance.

Brand: FiiO