20 Best Fiio X3 Bluetooth [2024]

Are you looking for the best Fiio X3 Bluetooth? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Fiio X3 Bluetooth.

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# Preview Product
1 FiiO X3 (Black) High Resolution Music Player (3rd Generation) FiiO X3 (Black) High Resolution Music Player (3rd Generation)
2 JBL Tune 125TWS True Wireless In-Ear Headphones - JBL Pure Bass Sound, 32H Battery, Bluetooth, Fast... JBL Tune 125TWS True Wireless In-Ear Headphones - JBL Pure Bass Sound, 32H Battery, Bluetooth,...
3 Sony WF-1000XM3 Industry Leading Noise Canceling Truly Wireless Earbuds Headset/Headphones with... Sony WF-1000XM3 Industry Leading Noise Canceling Truly Wireless Earbuds Headset/Headphones with...
4 ASTRO Gaming MixAmp Pro TR with Dolby Audio for PS5, PS4, PC, Mac ASTRO Gaming MixAmp Pro TR with Dolby Audio for PS5, PS4, PC, Mac
5 EPOS | Sennheiser GSX 1000 Gaming Audio Amplifier / External Sound Card, with 7.1 Surround Sound,... EPOS | Sennheiser GSX 1000 Gaming Audio Amplifier / External Sound Card, with 7.1 Surround Sound,...
6 Nulaxy Bluetooth Audio Receiver, Stereo Wireless Audio Adapter, Bluetooth Adapter for Stereo... Nulaxy Bluetooth Audio Receiver, Stereo Wireless Audio Adapter, Bluetooth Adapter for Stereo...
7 FiiO LC-BT1 HiFi Wireless Bluetooth Earphone Cable with aptX/AAC/SBC Support and Mic, 7H Playtime... FiiO LC-BT1 HiFi Wireless Bluetooth Earphone Cable with aptX/AAC/SBC Support and Mic, 7H Playtime...
8 FiiO Q3 Amplifier Headphone Amp High Resolution DAC DSD512 for Smartphone/PC/Laptop/Home/Car Audio... FiiO Q3 Amplifier Headphone Amp High Resolution DAC DSD512 for Smartphone/PC/Laptop/Home/Car...
9 Qudelix-5K Bluetooth USB DAC AMP with LDAC, aptX Adaptive, aptX HD, AAC (Dual ES9219 3.5mm... Qudelix-5K Bluetooth USB DAC AMP with LDAC, aptX Adaptive, aptX HD, AAC (Dual ES9219 3.5mm...
10 FiiO BTR3K Receiver Amplifier Bluetooth Headphone Amp High Resolution Support aptX HD/aptX LL/LDAC... FiiO BTR3K Receiver Amplifier Bluetooth Headphone Amp High Resolution Support aptX HD/aptX...
11 Fosi Audio N2 Headphone Amplifier Portable Amp Gain & Bass Switch Audio Hi-Fi 3.5MM Earphone Headset... Fosi Audio N2 Headphone Amplifier Portable Amp Gain & Bass Switch Audio Hi-Fi 3.5MM Earphone...
12 Treblab X3 Pro - True Wireless Earbuds with Earhooks - 45H Battery Life, Bluetooth 5.0, IPX7... Treblab X3 Pro - True Wireless Earbuds with Earhooks - 45H Battery Life, Bluetooth 5.0, IPX7...
13 FiiO UTWS3 Amplifier Earbuds Hook Lossless Bluetooth5.0 Standard MMCX with Mic Playtime 30Hrs... FiiO UTWS3 Amplifier Earbuds Hook Lossless Bluetooth5.0 Standard MMCX with Mic Playtime 30Hrs...
14 BOSS Audio Systems BRT26RGB ATV UTV Sound Bar System - 26 Inches Wide, IPX5 Rated Weatherproof,... BOSS Audio Systems BRT26RGB ATV UTV Sound Bar System - 26 Inches Wide, IPX5 Rated Weatherproof,...
15 Anker Soundcore Life P2 True Wireless Earbuds, Clear Sound, USB C, 40H Playtime, IPX7 Waterproof,... Anker Soundcore Life P2 True Wireless Earbuds, Clear Sound, USB C, 40H Playtime, IPX7 Waterproof,...
16 Bluetooth Audio Adapter for Music Streaming Sound System, Esinkin Wireless Audio Adapter Works with... Bluetooth Audio Adapter for Music Streaming Sound System, Esinkin Wireless Audio Adapter Works...
17 32GB Mp3 Player with Bluetooth 5.0 - Aiworth Portable Digital Lossless Music MP3 MP4 Player for Kids... 32GB Mp3 Player with Bluetooth 5.0 - Aiworth Portable Digital Lossless Music MP3 MP4 Player for...
18 Jaybird X3 Sport Sweatproof Water Resistant Wireless Bluetooth in Ear Headphones - Black (Renewed) Jaybird X3 Sport Sweatproof Water Resistant Wireless Bluetooth in Ear Headphones - Black (Renewed)
19 HIFIMAN HE400SE Stealth Magnets Version Over-Ear Open-Back Full-Size Planar Magnetic Wired... HIFIMAN HE400SE Stealth Magnets Version Over-Ear Open-Back Full-Size Planar Magnetic Wired...
20 EarFun® Air Wireless Earbuds, [2022 Upgraded] [What Hi-Fi Awards] Bluetooth Earbuds with 4 Mics,... EarFun® Air Wireless Earbuds, [2022 Upgraded] [What Hi-Fi Awards] Bluetooth Earbuds with 4 Mics,...
Bestseller No. 1
FiiO X3 (Black) High Resolution Music Player (3rd Generation)
  • Hi-Res Audio certified
  • 2.5 mm balanced output, 3.5 mm multifunction analog/digital output
  • Bluetooth 4.1 for wireless streaming
  • Touchwheel navigation
  • Supports MP3, WAV, APE, WMA, FLAC, ALAC, DSF and DFF file formats
SaleBestseller No. 2
JBL Tune 125TWS True Wireless In-Ear Headphones - JBL Pure Bass Sound, 32H Battery, Bluetooth, Fast...
  • JBL PURE BASS SOUND: JBL has powered festivals and concerts around the world for decades. Now let JBL bring your own world to life with incredible...
  • Product Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not...
  • UP TO 32 HOURS BATTERY (8H IN THE EARBUDS plus 24H IN THE CASE): You can listen to these earbuds all day and all night and get a top up with just...
  • FAST PAIR ENABLED BY GOOGLE: As soon as you take your earbuds out of the case, they are paired to your Android device in a single tap. After pairing,...
  • INDEPENDENT BUDS FOR CALLS AND MUSIC: Left ear, right ear, both ears. The power of Dual Connect gives you the choice to seamlessly enjoy music or make...
SaleBestseller No. 3
Sony WF-1000XM3 Industry Leading Noise Canceling Truly Wireless Earbuds Headset/Headphones with...
  • Digital noise canceling: Industry leading anc lends a personalized, virtually soundproof experience. Phone call: A built-in mic enables you to take...
  • Product Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not...
  • 24bit Audio signal processing delivers dramatically improved sound quality
  • Battery life up to 24 hours with carrying case (with 10min quick charge for 90min of play time)
  • Easy and clear hands free calling; Leave your phone where it is, just speak with a double tap to the earbud
SaleBestseller No. 4
ASTRO Gaming MixAmp Pro TR with Dolby Audio for PS5, PS4, PC, Mac
  • Tuned with astro audio v2: Tuned for gaming, astro audio v2 delivers pro quality audio for gamers when they need it most, whether live streaming to...
  • Astro command center software: Redefine pro audio for gamers; The free astro command center software gives players enhanced control over their voice...
  • Input power: 250 milliampere(ma) at 5volts
  • Dolby audio: Dolby audio delivers cinematic, 3d gaming audio experience and broadcasts dolby out to streaming audiences
  • Game: Voice balance a feature that astro pioneered
Bestseller No. 5
EPOS | Sennheiser GSX 1000 Gaming Audio Amplifier / External Sound Card, with 7.1 Surround Sound,...
  • SURROUND SOUND REBORN - Binaural rendering engine with EPOS-engineered 7.1 Surround Sound delivers the ultimate spatial awareness and positional...
  • EXCEPTIONAL CONTROL - Enjoy precision control of your game audio with a dedicated DAC chip and EQ presets for story, music, and eSports.
  • ADJUSTABLE SIDETONE - Hear your own voice in real time at a level you set.
  • EASE OF USE - Switch between headset and speaker sound without tabbing or unplugging cables.
  • BUILT FOR COMPETITIVE GAMING - Aluminum volume wheel and high-quality materials are designed to last.
Bestseller No. 6
Nulaxy Bluetooth Audio Receiver, Stereo Wireless Audio Adapter, Bluetooth Adapter for Stereo...
  • 【Upgrade to Wireless Streaming】Try Nulaxy new bluetooth receiver and transfer all your music stream into wireless! Just connect with the speaker,...
  • 【Featured TF Card Slot】Nulaxy bluetooth adapter for stereo receiver is featured for the TF card slot. You can choose either to play from your...
  • 【Stable Connection & Extra Bass Mode】Adopted with Bluetooth 5.0, Nulaxy bluetooth stereo receiver offers a more stable connection without delay or...
  • 【Easy Setup and Auto-connect】Power on Nulaxy bluetooth aux adapter and connect it with your speaker via the cable, then pairing the adapter with...
  • 【Wide Cover Range】Nulaxy stereo receiver with bluetooth can cover up to 50-70ft range with a reliable connection. No more wires limit and...
Bestseller No. 7
FiiO LC-BT1 HiFi Wireless Bluetooth Earphone Cable with aptX/AAC/SBC Support and Mic, 7H Playtime...
  • 【Powerful Bluetooth core 】Listen to your lossless music the way it was meant to be heard, but without the mess of wires, anytime anywhere. The...
  • 【Hi-Fi AK4331 DAC】The QC3005 Bluetooth chip directly outputs the signal received through IIS to the independent AK4331 DAC, resulting in a...
  • 【To enjoy is to be at ease】The LC-BT1 consumes extremely little power, giving battery life up to 8 hours – And if you do run out of power, get...
  • 【Three-button multi-function in-line control center】The in-line control box located on the LC-BT1 not only allows you to adjust your high quality...
  • 【Customization through the FiiO Music app】Customize the power indicator, music format indicator, EQ, DAC filter, volume display, and more! The...
Bestseller No. 8
FiiO Q3 Amplifier Headphone Amp High Resolution DAC DSD512 for Smartphone/PC/Laptop/Home/Car Audio...
  • [Get lossless sound]: Tilizing AKM’s new efficient AK4462 VELVET SOUND DAC and XMOS XUF208 USB chip allowing it to easily support decoding up to...
  • [THX AAA amp technology]: With THX’s patented feed-forward error correction topology, the AAA amps have low distortion, high power and a pure,...
  • [Get 2.5/3.5/4.4mm headphone jacks]: Multiple interfaces headphone jacks. The Q3 portable DAC is equipped with 4.4mm/2.5mm balanced and 3.5mm...
  • [Compatible with Android and iOS devices]: Use with a Lightning to Type C converter for iOS devices, Q3 portable amplifier compatible with...
  • [Portable and powerful battery]: The headphone amps Q3's battery is 1800mAH, it means 10 hours battery life, enough for you to enjoy it for a long...
Bestseller No. 9
Qudelix-5K Bluetooth USB DAC AMP with LDAC, aptX Adaptive, aptX HD, AAC (Dual ES9219 3.5mm...
  • Dual ES9219 HiFi DAC 2.5mm Balanced (4V RMS) 3.5mm Unbalanced (2V RMS)
  • Qualcomm QCC5124 Bluetooth Chipset HFP / HSP / A2DP / AVRCP LDAC / aptX Adaptive / aptX HD / AAC
  • Bluetooth and USB DAC 96KHz/24bit with embedded double-precision equalizer
  • 500mA Li-Po Battery / 6~20 hours streaming
  • Plastic Body (Black) with anti-scratch UV Coating / Aluminium Clip (Dark Gray) / 52.8(H) x 26.7(W) x 15.6(D) mm (including Clip) / 25g
SaleBestseller No. 10
FiiO BTR3K Receiver Amplifier Bluetooth Headphone Amp High Resolution Support aptX HD/aptX LL/LDAC...
  • CSR8675 Bluetooth 5.0 receiver designed to deliver studio-quality sound through your ears WIRELESS - using your existing wired headphones, earphones...
  • For greater power independent Dual AK4377A DAC and detail resolution,the BTR3K features both balanced 2.5mm and single-ended 3.5mm outpts.
  • Can be remotely controlled via FiiO Music app to switch channel balance,8 different DAC lowpass filter and 10-band EQ
  • New Type-C connector with USB DAC functionality+11 hour of continuous pleasure at a full charge
  • Bluetooth indicator light +Call up Siri in iOS+In-line Control(in headphones with CTIA controls, you can use the microphone as well as the play/pause,...
SaleBestseller No. 11
Fosi Audio N2 Headphone Amplifier Portable Amp Gain & Bass Switch Audio Hi-Fi 3.5MM Earphone Headset...
  • Simple compact design but practical and powerful. All-aluminum silver body has been carefully designed and CNC processed to make it compact and...
  • High precision volume knob makes this headphone amplifier easy to use. Features a switch for adjusting gain as well as another switch to fine-tune...
  • Low-pass filter duties on the line-output are handled by the OPA1642 chip. High fidelity stereo headphone amplifier and 3.5mm input/output jack,...
  • High-performance headphone drive and circuit protection. 2200mAH internal battery powers for up to 12 hours of use. Load Impedance: 16-600Ω. Output...
  • What you Get: N2 Headphone amplifier x1, User Manual x1, Type-C power cable x1, 3.5mm to 3.5mm cable x1, an 18-month worry-free warranty and friendly...
Bestseller No. 12
Treblab X3 Pro - True Wireless Earbuds with Earhooks - 45H Battery Life, Bluetooth 5.0, IPX7...
  • Earhooks For A Secure, Comfortable Fit - The X3 Pro bluetooth running headphones have an ergonomic ear hook design and come with 3 sizes of eartips...
  • Connect Seamlessly With Bluetooth 5.0 - The X3 Pro true wireless earbuds feature a Bluetooth 5.0 connection and the Qualcomm QCC Chipset with aptX...
  • 45H Of Battery Life w/Charging Case - The X3 Pro bluetooth workout headphones with charging case can run 9H on a single charge, and use fast Type-C...
  • High-Quality, IPX7 Materials Can Survive Any Workout - The X3 Pro waterproof Bluetooth headphones can resist excess sweat or rain so they can endure...
  • Intuitive Controls For No-Distraction Workouts - The X3 Pro wireless sport earphones with microphone have a cVC 8.0 mic built-in and controls on each...
Bestseller No. 13
FiiO UTWS3 Amplifier Earbuds Hook Lossless Bluetooth5.0 Standard MMCX with Mic Playtime 30Hrs...
  • [About the issue] If it cannot compatible with your device or there has any issue about the products, to quickly solve your problem, please feel...
  • [Power a Week of Listening] Using our high-efficiency power cells, UTWS3 earbuds hook delivers over 5.5 hours of wireless playtime from a single...
  • [Qualcomm TWS+ dual transmission] Support aptX & AAC - Built-in QCC3020 Bluetooth5.0 chips. And with TWS+ dual transmission technology, bring you a...
  • [Multifunctional and user-friendly APP control] The control app has fully considered most possibilities users may encounter when using it. All...
  • [Excellent IPX4 Waterproof Performance] With IPX4 water resistance, the UTWS3 amplifier of the special frosted surface can prevent the water or sweat...
Bestseller No. 14
BOSS Audio Systems BRT26RGB ATV UTV Sound Bar System - 26 Inches Wide, IPX5 Rated Weatherproof,...
  • Bluetooth - Built-in Bluetooth automatically reconnects to the last device. Stream your music library from your smartphone or MP3 player or use apps...
  • Weatherproof: The latest weatherproofing techniques have been utilized so that if the weather decides to be anything but sunny, you can keep on...
  • Amplified: The four 4” speakers and two 1” soft dome tweeters are powered by a high-performance built-in A/B amplifier
  • RGB Illumination - Change the colors of the dome light with the included wireless remote control. Control things like the speed, color, mode,...
  • Inputs: USB, Aux-in Compatible with the audio output of iPods, iPhones, smartphones and MP3 players
SaleBestseller No. 15
Anker Soundcore Life P2 True Wireless Earbuds, Clear Sound, USB C, 40H Playtime, IPX7 Waterproof,...
  • Incredible Sound Loved by 20 Million+ People
  • 40-Hour Playtime: Enjoy 7 hours of listening from a single charge, and extend that to 40 hours with the charging case. When you need power fast,...
  • Superior Sound: Delivers music with a wider soundstage and exceptional accuracy and clarity. BassUp technology intensifies the low end up to 43%.
  • Ideal for Home Offices: Life P2’s microphones pick up your voice so you’ll always be heard clearly during phone calls and online meetings.
  • IPX7 Waterproof: Life P2 wireless earbuds boast IPX7-rated protection that defends against liquids in any weather conditions.
SaleBestseller No. 16
Bluetooth Audio Adapter for Music Streaming Sound System, Esinkin Wireless Audio Adapter Works with...
  • Listen music wireless: Connect with computer speakers, home stereo systems or other speaker systems via the 3.5 mm or RCA cable, then pair with the...
  • Easy setup and automatic reconnect: Pair your device to the adapter once with a single button press. It can reconnect automatically with the...
  • Wireless range: Indoors(without obstacles) connect rang up 30-40 ft (10-12 m).
  • Works with most device: Bluetooth enabled device including smartphones, tablets, computers, laptops upon and any powered PC speakers, home stereo...
  • NOTE: This adapter doesn't have built-in battery, power by AC to DC power adapter or USB cable. This product is a bluetooth receiver ONLY, not a...
Bestseller No. 17
32GB Mp3 Player with Bluetooth 5.0 - Aiworth Portable Digital Lossless Music MP3 MP4 Player for Kids...
  • The latest upgraded Bluetooth 5.0✔-👍:this Mp3 player built-in bluetooth 5.0,provide faster data transfer speed(40% increase) and more stable...
  • Supreme lossless sound quality experience✔-💃:this bluetooth music player built-in latest DAC audio decoder chip,provides higher audio resolution,...
  • Built-in 32GB large memory✔-💾:Not only built-in 32GB high speed memory.A total of up to 5000 songs can be stored with 32GB.But also,this mp3...
  • Stylish crafts with 2.5Oz✔-🏃:This music player adopt the same design concept as the latest smartphone,2.5D double-side acrylic glass,alloy...
  • Multifunctional MP3 player✔-😏:This mp3 player have 2.4 inch screen,speed dial UI design,let you quickly choose the function you want,music...
Bestseller No. 19
HIFIMAN HE400SE Stealth Magnets Version Over-Ear Open-Back Full-Size Planar Magnetic Wired...
  • What is a planar headphone? What are its benefits over other designs? Planar headphones feature conductive layers that cover nearly the entire...
  • Acoustically Invisible Stealth Magnet Unlike the sound waves created by a conventional magnet, the special shape of Stealth Magnets enables the waves...
  • Durable Connections The headphone’s drivers are protected by a newly designed casing for enhanced durability and protection from the elements. A...
  • The HE400SE’s high sensitivity makes it the perfect match for low-voltage sources, including portable hi-res. audio players.
  • Maximum Comfort for Hours of Listening Pleasure Thanks to its newly designed adjustable lightweight headband, the HE400se remains cool and comfortable...
SaleBestseller No. 20
EarFun® Air Wireless Earbuds, [2022 Upgraded] [What Hi-Fi Awards] Bluetooth Earbuds with 4 Mics,...
  • ⭐[CNN BEST BUDGET WIRELESS EARBUDS 2022]⭐ CNN praised "EarFun Air is just as good as the high-end earbuds in controlled, quiet, indoor settings....
  • 🎧[ CRYSTAL-CLEAR CALLING, IMMERSIVE FEELING] EarFun Air is the only wireless earbuds that received the ⭐"iF Design Award" and "CES Innovation...
  • 🎧 [35H LISTENING, ON-THE-GO CHARGING ] The wireless earbuds last for total 35 hours with a built-in 500mAh charging case and 7 hours from a single...
  • 🎧[IPX7 DEEP WATERPROOF, NO FEAR OF SWEAT ] EarFun Air true wireless earbuds are certificated with IPX7 waterproof, secured by its innovative...
  • 🎧[COMFORTABLE FIT DESIGN & STABLE BLUETOOTH CONNECTION] The wireless earbuds offer more wearing stability and comfort by round soft silicone ear...

Having trouble finding a great Fiio X3 Bluetooth?

This problem is well understood by us because we have gone through the entire Fiio X3 Bluetooth research process ourselves, which is why we have put together a comprehensive list of the best Fiio X3 Bluetooths available in the market today.

After hours of searching and using all the models on the market, we have found the best Fiio X3 Bluetooth for 2023. See our ranking below!

How Do You Buy The Best Fiio X3 Bluetooth?

Do you get stressed out thinking about shopping for a great Fiio X3 Bluetooth? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Fiio X3 Bluetooth, which is why we have assembled a comprehensive list of the greatest Fiio X3 Bluetooth available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Fiio X3 Bluetooth that you consider buying. Your questions might include the following:

  • Is it worth buying an Fiio X3 Bluetooth?
  • What benefits are there with buying an Fiio X3 Bluetooth?
  • What factors deserve consideration when shopping for an effective Fiio X3 Bluetooth?
  • Why is it crucial to invest in any Fiio X3 Bluetooth, much less the best one?
  • Which Fiio X3 Bluetooth are good in the current market?
  • Where can you find information like this about Fiio X3 Bluetooth?

We’re convinced that you likely have far more questions than just these regarding Fiio X3 Bluetooth, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Fiio X3 Bluetooth, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Fiio X3 Bluetooth. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Fiio X3 Bluetooth buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Fiio X3 Bluetooth currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Fiio X3 Bluetooth has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Fiio X3 Bluetooth?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Fiio X3 Bluetooth.
  5. Customer Ratings: Number ratings grade Fiio X3 Bluetooth objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Fiio X3 Bluetooth.
  7. Product Quality: You don’t always get what you pay for with an Fiio X3 Bluetooth, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Fiio X3 Bluetooth is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Fiio X3 Bluetooth information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Fiio X3 Bluetooth is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What kind of internals does the FiiO x3iii have?

A: The Fiio X3iii’s internals are built on 3 different PCBs: one for digital processing, one for analog amplification and one for Bluetooth (4.1 F1C81 chipset). All this to get you the best and cleanest possible signal. As a result Fiio also received the Japanese Hi Res Audio label, you know, the yellow little sticker one.

Q: Does the FiiO replace the iPod?

A: Sure it does not quite have the same form cool factor as the Ipod. But in terms of functionality the FiiO leaves the Ipod for dead. Especially in sound quality. Great dedicated audio player. I needed something besides using my phone whenever I was in the gym (don’t really like it killing my battery).

Q: How good is the FiiO sound quality?

A: The FiiO indeed lives up to its reputation of very high quality sound. Infact so much so that it sounds as good as my $4000 studio monitors. Used with quality headphones the sound is very good. It can be easily tweaked with the equaliser.

Q: Is there a firmware update for the x3iii?

A: Firmware updates are done manually as well, there are no OTA firmware updates for the X3iii. One more thing about the X3iii, turn the player on and off, before and after you have your IEMs in your ears. The crack/pop when turning on/off is not ear friendly.