Garage
Shop

See all parts that fit your 2019 Flex

Fiio X3-II

Portable High Resolution Lossless Music Player

FiiO
Shop all FiiO
highlight-star-icon

• Second Generation Portable High Resolution Music Player
• Supports Native DSD and Up to 192kHz/24bit
• Dual Crystal Oscillators
• Audiophile-Grade Architecture and Components
• Improved USB DAC Functionality
• Supports Up to 128GB SD Card

Learn more about the fiio-x3ii

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
72-5601 main

Metra 72-5601

Install New Speakers in select 1998-2024 vehicles from Ford, Lincoln, Mercury

7
-10.01%

$8.99

List price $9.99

SA68 main

Scosche SA68

Add 5-1/4" or 6-1/2" Speakers to Factory 6" x 8" Mounting Locations for select 1950-2025 vehicles from Ford, Mercury, Mazda

39
-46.70%

$7.99

List price $14.99

P1683 main

Rockford Fosgate Punch P1 P1683

260W Peak (130W RMS) 6x8" Punch Series 3 Way Coaxial 4-ohm Speakers

85
FRING68 main

NVX FRING68

Universal 6x8" or 5x7" Self-Adhesive Foam Speaker Baffle Ring Kit (Pack of 2)

12
-46.68%

$15.99

List price $29.99

51KSC3504 main

Kicker KSC35 (51KSC3504)

200W Peak (100W RMS) 3.5" KS Series 2 Way Coaxial 4-ohm Speakers

4
-11.11%

$79.99

List price $89.99

51KSS6804 main

Kicker KSS68 (51KSS6804)

500W Peak (250 RMS) 6x8" KS-Series 2-way 4-ohm Component Speaker System (KSS6804)

-10.71%

$249.99

List price $279.99

R1T-S main

Rockford Fosgate PRIME R1T-S

160W Peak (80W RMS) 1" PRIME Series Mylar Balanced Dome Car Tweeters

34

JBL SHOCK WAVE 150W65 (JBLSPKSW150W65)

600W Peak (300W RMS) 6.5" Shock Wave Series 4-ohm Midrange Speakers

5
-7.70%

$119.95

List price $129.95

Description


FiiO brand icon

Authorized dealer

The Fiio X3-II Portable High Resolution Lossless Music Player Offers an Incredible Listening Experience
The Fiio X3-II Portable High Resolution Lossless Music Player Offers an Incredible Listening Experience
The Fiio X3-II Portable High Resolution Lossless Music Player Offers an Incredible Listening Experience
The Fiio X3-II Portable High Resolution Lossless Music Player Offers an Incredible Listening Experience
The Fiio X3-II Portable High Resolution Lossless Music Player Offers an Incredible Listening Experience
The Fiio X3-II Portable High Resolution Lossless Music Player Offers an Incredible Listening Experience
The Fiio X3-II Portable High Resolution Lossless Music Player Offers an Incredible Listening Experience
The Fiio X3-II Portable High Resolution Lossless Music Player Offers an Incredible Listening Experience
The Fiio X3-II Portable High Resolution Lossless Music Player Offers an Incredible Listening Experience
The Fiio X3-II Portable High Resolution Lossless Music Player Offers an Incredible Listening Experience
The Fiio X3-II Portable High Resolution Lossless Music Player Offers an Incredible Listening Experience

 

General Features:

  • Second generation portable digital audio player
  • High resolution lossless music player
  • Dual crystal oscillators dedicated to 44.1 and 48 kHz respectively
    • Ensures the lowest jitter and highest precision for music playback at all sample rates
    • Eliminates all conversion artifacts
  • All new digital audio architecture features native DSD support
  • Supported Formats: DSD, APE, FLAC, ALAC, WAV, AIFF, WMA, AAC, OGG, MP3, MP2
  • Audiophile-grade architecture and components
  • High quality 2" display
  • 10 band equalizer
  • Utilizes Cirrus Logic's high-end CS4398 DAC
  • Custom tuned low-pass filter
  • Extremely low noise and phase distortion
  • Premium tantalum capacitors in the analog circuit
    • Produces minimal internal resistance for the best uncolored sound possible
  • USB DAC function supports up to 192 kHZ/24bit audio
    • Plug-n-Play on Macs
    • +ASIO driver installation required for windows computers
  • Standard 3.5mm headphone output and composite coaxial/line-out port for use with external amplifiers/DACs
  • Standard micro USB 2.0 port for charging and data tranfer
  • Micro SD card slot supports up to 128GB card
    • 128GB card holds approximately 3200 lossless songs of various formats
  • Custom UI design with classic scroll wheel operation
  • Supports CTIA standard in-line remotes on select earphones
  • New power management features
    • Hibernation mode for instant-on playback
    • Coulomb meter integrated in battery provides accurate battery readings
  • Intuitive on-board controls allow for easy operation even from your pocket
  • All metal chassis
  • Internal 2600 mAh 3.7V Lithium-polymer battery provides up to 10 hours of playback
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

What's in the Box?

  • Fiio X3-II Portable High Resolution Lossless Music Player
  • Micro USB Charging/Data Cable
  • 3.5mm Coaxial S/PDIF Adapter
  • Silicone Case
  • Screen Protectors (x2, one applied in-factory)
  • User Guide

Loading...
REF507CF_2_MET-825601_2 main

2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates

390W Peak (130W RMS) 5.25" Reference Series 2-way 3-ohm Component Speaker System with Speaker Adapter Plates

3
-12.14%

$477.88

List price $543.88

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

124
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

3
-19.05%

$339.99

List price $420.00

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

Item Details


Manufacturer:

Model Number:

X3-II

Weight:

0.65lbs

Internal SKU:

fiio-x3ii

Internal Product ID:

96630

Customer Ratings & Reviews


Fiio X3-II thumbnail image

5 star
75%
4 star
13%
3 star
0%
2 star
13%
1 star
0%



Durability
4.5
Value
4.5
Features
4.4
Design
4.8
Usability
4.4

Customer Reviews

Sort by:

Loading...

Could not be happier

I'm by no means an 'audiophile' but I can appreciate great sounding equipment. And the Fiio X3 2nd Gen surely does!

It's got plenty of power, the sound is balanced and not overly clinical, very enjoyable.

It looks beatiful and the size is perfect. I love the USB DAC function which works without hiiccups on my mac.

The interface is sober but nice and the only thing that I could notice is that turning the wheel is not as sensitive as it should be, when turning you feel little steps but dthose step do not correspond to the slection advancing, I'm not sure I'm making any sense and anyways is very minor and doesn;t really bother me at all.

Overall I'm very happy.

By Pablo on June 11, 2015

23 found this helpful


A huge improve from old X3

First of all, the built quality is super good. All metal body with well placed buttons. It's as solid as iPod classic. The design of mid wheel is such a bliss that you can quickly surf around contents.
Speaking of the sound quality, CS4398 is a very mature DAC which produces consistent good sound. It will never let you down. All format supported: MP3, M4A, FLAC, APE, WAV, DSD, etc. Literally you can put all of you digital music collection into this tiny beast.

What I love the most is the software: a very friendly user interface. I can find what I want very fast. No redundant information. This is definetely a huge improvement compared to the old x3.

I recommend it to all who are seeking a portable, high quality and easy-to-use hifi music play with a $200 price tag.

By Rui on May 6, 2015

25 found this helpful


Fiio X3 -- OMG!!

Where do I begin?? I've been an iPod user for years. Honestly, I would still be an iPod user were it not for the wonky iTunes software that I finally got fed up with. Thus, I began my research. Months later, I decided on the Fiio X1 due to my budget. THEN, I found the X3 on a great sale at Sonic & took the plunge. OMG! If I might compare the sound of an iPod as sweet sugar, the sound of the Fiio X3 as SWEEEEEEET HONEY!!! I've loaded my favorite music (as flac) on the X3 and I cannot believe how incredibly awesome the sound is compared to the iPod. It's like going from a VW beetle to a Lamborghini! And, get this -- NO special software like iTunes. I personally use dBpoweramp to rip my music to flac, into the standard windows 'my music' folder. Then, I plug in my X3 to my pc via a usb cable. It opens a window. I put the X3 window side-by-side with my My Music folder and drag and drop the folders (albums) to the X3. E A S Y ! ! ! I enjoy my music with a pair of Grado's headphones. Exquisite. I am SO happy with my Fiio X3!! Thanks to Sonic Electronix for an awesome product at an awesome price. Amazon, of which I am a Prime member, NEVER offered any Fiio products at lower prices during the Christmas season. AND Sonic delivered my X3 in less than 5 days! Take the plunge...I do not think you will be disappointed...especially if you are an iPod user!!!!

By MikeyL on February 4, 2016

3 found this helpful


Slightly complicated

Not a user friendly after all. The manual does not provide you the full details on how to sync them. You also have to update software makes thing so troublesome. They should install a build in wifi so that it can be updated automatically on the product itself rather than connected to the computer and search for their website to update. Time wasted. The sound seems flat like there was no equaliser build in. Expensive product with no extra features.

By MNBA on January 10, 2016

2 found this helpful


Great Portable Player

I finally decided to take my music to the next level and the only reasonable solution was to get a portable music player. I purchased the X3 because I wanted to be able to listen to my music in high resolution with minimal loss both at home and in all my vehicles. The biggest feature that the X3 provides is a digital output. There are literally no other portable music players that offer a digital out unless you don't mind spending thousands of dollars, so the X3 is most definitely a bargain. I use the digital output as the main source for music in all my vehicles. I have Audison Bit Processor's, a Bit Ten D, and a Bit One, and to tell you the truth, the difference in quality from CD to a lossless playback that stays digital and doesn't go through multiple digital to analog conversions is drastic. I have full DA systems in both my vehicles and having only one conversion done at the amplifier, Audison Voce 5.1k with Bit In interface installed, completely changes the way you listen to music .The listening experience with full digital audio is as comparable to listening to music on FM and then on a CD, but going from CD to digital with minimal conversions. I highly recommend the X3 to people that want to steer away from apple sources and itunes; the drag and drop file storage is awesome!

By Alberto on December 30, 2015 Checkmark Icon Verified purchase

2 found this helpful


Beautiful Music

I'm a sound quality person and this device delivers. I'm loading music so I can keep using it, its that good.I'm using my Sennheiser HD280 pro and WOW!!! If you love music, this is what you have been looking for. Don't worry about a thing too, you Sonic Electronic will take real good care of you.

By Gerald on November 21, 2015 Checkmark Icon Verified purchase

3 found this helpful


Awesome Player

I recommend this product to everyone. The sound quality is absolutely AMAZING. This product makes cheap headphones sound great. The only thing I wish for would be a bass boost. Don't let that influence you purchase. Totally Awesome!!!

By Bert on October 24, 2016 Checkmark Icon Verified purchase

1 found this helpful


AWESOME!

Best sound I have heard in years. New to dacs, a little hard to understand the instructions on putting music or songs on device. Love the sound! Will recommend this to everyone I know, and have.

By Scott on July 18, 2016 Checkmark Icon Verified purchase

1 found this helpful



SR6 small

Install Bay SR6

MDF 1/2" Spacer Rings for 6" Speakers (Pair)

(11)

$14.99

List price $16.99

IUSBC2M small

Scosche powerPlug Pro IUSBC2M

powerPlug Pro Low Profile 2 Amp Mini USB Car Charger with 30-Pin Cable

$17.99

List price $24.99

APMI55100 small

Audiopipe APMI55100

1600W 5 Channel APMI Series Class AB Amplifier

(1)

$159.99

List price $299.99

CLOTHGRY small

Stinger CLOTHGRY

Car Audio Speaker Gray Grill Cloth

$14.99

List price $36.95

CLOTHBLK small

Stinger CLOTHBLK

Car Audio Speaker Black Grill Cloth

$16.99

List price $39.00

VW09SR small

Scosche VW09SR

Multi-Function Interface for Select 2012-Up Volkswagen Vehicles with Fender Premium Audio

$91.99

List price $137.98

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2019 Ford Flex

1997 Mazda MX-6

1982 Jeep CJ7

2011 BMW X5

1994 Dodge Intrepid

2024 Chevrolet Corvette

2001 Dodge Ram 2500 Van

1978 Datsun 510

2009 Chrysler Sebring

1997 Dodge Neon

Vehicle
Store
Delete

2017 Harley Davidson FLSTF Fat Boy

2016 Harley Davidson FXDF Fat Bob

2011 Harley Davidson FXDC Super Glide Custom

Vehicle
Store
Delete

2017 Can-Am Defender MAX HD8 DPS

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.