FiiO Media Player X5-III X5 3rd Gen Portable High-Resolution Audio Player Titanium

Three Unique, Dazzling Colors To Perfectly Suit You
Go with black for the classic, yet classy look. The titanium brings a thoroughly chic, yet sophisticated atmosphere. Red is your best bet if you want to be bold and breathtaking. With these three distinctive colors, you can be sure to pick the X5 3rd gen that best matches you.

Dual DACs for a Silky Smooth Sound
The X5 3rd gen is equipped with two top-of-the-line AKM AK4490EN DACs, one for each channel. The AK4490EN is a part of a new generation of high-quality 32-bit DACs that supports all PCM and DSD formats. By using a dual-channel implementation of AKMs unique VELVET SOUND low-distortion architecture that includes digital filtering with 32-bit processing, the DAC chips in the X5 3rd gen have the ability to finely and exactly reproduce your music.

Dual Crystal Oscillators for Faithfully Reproduced Music
The X5 3rd gen utilitzes two separate crystal oscillators one for the DSD/44.1/88.2/176.4/352.8 kHz sampling rates and the other for 48/96/192/384 kHz. This ensures that under all sampling rates, there is significantly reduced jitter, improved clock accuracy, more stable operation, and virtually no sampling rate conversion artifacts.

Four-Way LPF for First-Rate Amplification
The X5 3rd gen utilizes two dual-channel OPA1642 chips for its low-pass filtering stage and a custom-made audiophile-grade OPA426 chip for amplification, providing greater power output (up to 300mW under a 32 Omega load) and greater ability to deal with capacitive loads. The outstanding sound quality of the final audio architecture employed I the X5 3rd gen is the result of closed beta users working tirelessly together with the team at Fii) in a quest to make this new X5 sound the best that it can.


Main Unit
Name / Model No.: X5 3rd gen (FX5321)
Operating System: Deeply customized Android 5.1.1
CPU Model: RK3188
No. of cores: 4
CPU operating frequency: 1.4GHz
DAC: AK4490
Keyboard: Virtual QWERTY keyboard
Input method: Touchscreen
Special features: Dual Android / Pure Music operating modes, symmetrical remappable keys, USB DAC, docking connector, etc.
User Interface: Android 5.1.1 / FiiO Music
Chips used: SoC: RK3188 DAC: AK4490x2, LPF: OPA1642x2, OP: Customized OPA426x2
Connectivity
WIFI: 2.4GHz IEEE802.11 b/g/n standards supported
Bluetooth: Bluetooth V4.0, aptX supported
USB: Micro USB2.0
Display screen
Display size: 3.97 inches
Number of colours: 16.7 million colors
Display type: IPS TFT
Viewable angle: 178^o
Resolution: 480×800
Pixel density: 233 ppi
Touchscreen: Yes
Storage
RAM: 1GB
Total ROM: 32GB
Storage expansion type: Micro SD
ROM available to user: About 26G
Maximum storage expansion: 512GB (256GB x 2)
Buttons and ports
Buttons: Side buttons + side volume wheel+ touchscreen
Custom key mapping: N/A
Headphone out: 3.5mm standard headphone output jack
Balanced output: Supported (2.5mm balanced headphone jack)
Line out: Standard 3.5mm port (shared LO/Coaxial out)
USB connection: Micro USB2.0 (charging / data transfer / docking function / USB DAC)
Digital Coaxial out: Standard 3.5mm port(shared LO/Coaxial out)
General
Color: Titanium
Volume control: 120 steps +/- button control (via analog-domain controller
Recommended headphone impedance: 16-150 Omega
Equalizer: 10-band EQ (+/-6dB), 9 presets+custom preset, ViPER Effect
Bass boost: N/A
Treble boost: N/A
Balance control: 10 dB
Gain control: Low/High
USB DAC: Up to 192kHz/24bit supported
Power specifications
USB power adapter: DC 12/1.5A, 9V/2A, 5V/2A recommended
Battery: Internal 3400 mAh High-voltage quick charging Li-polymer battery
Charging indication: via LCD display and pulse LED
Charging time: less than 2 h (DC 12V/1.5A)
less than 3 h (DC 5V/2A)
Battery indication: Yes (accurate battery % readings)
Battery Life and Test Conditions
3.5mm headphone outputmore than 10 h
Volume: 46
Gain: High
Load: M3 open earbuds (27 Omega)
Screen: OFF
Test File: MP3 44.1kHz/16bit
EQ: OFF
2.5mm TRRS balanced headphone outputmore than or equal 8 h
Volume: 48
Gain: High
Load: 32 Omega
Screen: OFF
Test File: MP3 44.1kHz/16bit
EQ: OFF
Others
Firmware Upgrade: supported both via zip file and OTA
Font size: Changeable
Third-party apps support: No limit (recommended to install the apps listed on FiiO Market)
Line output specifications
THD+N: less than 0.0009% (1 kHz/10kOmega)
SNR: more than or equal 120 dB (A-weighted)
Frequency response: 5 Hz-55 kHz-3dB
Dynamic range: more than 117 dB
Channel separation: more than98 dB (1 kHz)
Line level: more than1.8Vrms
Headphone out specifications (3.5mm headphone out jack)
Output power 1: more than or equal 480 mW16 Omega / THD+N less than 1%)
Output impedance: less than1 Omega (32 Omega loaded)
Output power 2: more than or equal 250 mW32 Omega /THD+N less than 1%)
Channel separation: more than 73 dB (1 kHz)
Output power 3: more than or equal 28 mW300 Omega / THD+N less than 1%)
THD+N: less than 0.003% (1 kHz)
Frequency response: 5 Hz-55 kHz-3dB
Peak output voltage: more than 8 Vp-p
SNR: more than or equal 115 dB (A-weighted)
Max. output current: 250mA (For reference)
Balanced headphone out specifications (2.5mm TRRS headphone out jack)
Output power 1: more than or equal 400 mW16 Omega / THD+N less than 1%)
Output impedance: less tham 3 Omega (32 Omega loaded)
Output power 2: more than or equal 240 mW32 Omega /THD+N less than 1%)
Channel separation: more than or equal 98 dB (1 kHz)
Output power 3: more than or equal 26 mW300 Omega / THD+N less than 1%)
THD+N: less than 0.003% (1 kHz)
Frequency response: 5 Hz-55kHz-3dB
Peak output voltage: more than7.5 Vp-p
SNR: more than or equal 111 dB (A-weighted)
Max. output current: more than 250 mA (For reference)
File format support
Lossless:
DSDDSD64/128″.iso”, “.dsf”, “.dff”
DXD352.8K
APE FAST/High/Normal384kHz/24bitMAX
APE Extra High192kHz/24bitMAX
APE Insane48kHz/24bitMAX
Apple Lossless384kHz/24bitMAX
AIFF384kHz/24bitMAX
FLAC384kHz/24bitMAX
WAV384kHz/32bitMAX
WMA LOSSLESS96kHz/24bitMAX
Lossy compression:
MP3, WMA, OGG…
Item Dimension (L”xW”xH”)
7 x 5 x 3
Weight
1.10 lbs
Warranty Information
Limited 1-Year Warranty