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The Best Fiio F9 Pro of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Fiio F9 Pro of 2022. Check our ranking below.

2,121 Reviews Scanned

Rank No. #1
FiiO F9 PRO Best Over The Ear Headphones/Earphones/Earbuds Detachable Cable Design Triple Driver Hybrid (1 Dynamic + 2 Knowles BA) in-Ear Monitors with Android Compatible Mic and Remote (Titanium) ...
  • Consumer Alert: Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device.
Rank No. #2
FiiO M17 MP3/MP4 Player Music Player High Resolution Bluetooth Portable Desktop Audio Player 6.3mm/4.4mm Android 10 Lossless Apple Music for Home/Car Audio/Speaker/Preamplifier 9200mAh Battery
  • [Desktop-league DAC ES9038PRO]: The left and right audio channels each contain a desktop-class, 8-channel ES9038PRO flagship DAC. This means that each audio channel has 8 parallel outputs summed together for superior resolution and minimal distortion for extremely pure audio reproduction.
  • [Desktop-class THX 788+ headphone amp]: Desktop-class amplification also plays an important role in the M17 audio player. FiiO and THX jointly developed the exclusive THX AAA-788+, an upgraded version of the original op-amp. Compared to the original, output power is increased by 225% up to 3000mW per channel with a lower output impedance – allowing it more effortlessly power all kinds of headphones.
  • [Desktop-level connectivity]: The M17 mp3 player features : 3.5mm output: headphone out/line out; 6.3mm output: headphone out; 2.5mm output: balanced headphone out; 4.4mm output: balanced headphone out/balanced line out; RCA coaxial port: coaxial input and output; USB 3.0 port: supports USB Host and Device modes, can be used for high-speed data transfers and fast charging; USB 2.0 port: supports USB Host mode, allowing external DACs or hard drive storage to be connected.
  • [Desktop-tier heat dissipation]: With exceptional audio quality comes with large power consumption, so effective heat dissipation was a large focus when designing the M17 music player. Not only are "H" type heat dissipation and VC liquid cooling technologies adopted, the bluetooth mp3 player M17's 151g unibody aluminum alloy frame also effectively transfers heat out of the device. Finally, the cooling fan stand also further makes sure heat is rapidly transported away.
  • [Desktop-quality power supply]: The M17 digital music player contains two power supplies – a battery power supply and a power supply powered by external DC power. The battery power supply allows you to use the M17 lossless mp3 player in situations where there is no access to a power outlet. Under DC power supply, voltage in the analog circuit is increased by 35% up to 11.5V compared to under battery power supply; and the battery is kept healthy since it is not used in this mode.
Rank No. #3
FiiO K5Pro ESS Amplifier Headphone Amps Stereo High Resolution Portable Desktop DAC 768K/32Bit and Native DSD512 for Home Audio/PC 6.35mm Headphone Out/RCA Line-Out/Coaxial/Optical Inputs (Black)
  • [High-performance DAC&USB decoding chip]: The K5Pro ESS headphone amps achieves new heights in sound quality and comes with a high level of resolution sound. ES9038PRO with 32-bit processing, along with the XUF208 USB decoding chip with 768kHz and DSD256 inputs, and it also upportes mobile phone connectivity.
  • [Variety of inputs]: Supports coaxial/optical/RCA line-in inputs, with optical and coaxial inputs supporting up to 192kHz inputs, K5Pro ESS amplifier is convenient for connecting various music players and digital interfaces.
  • [Variety of outputs]: Supports 6.35mm (1/4 in.) headphone out/RCA line-out outputs, the RCA line-out line signal is adjustable up to a maximum of 2Vrms, so the K5Pro ESS portable DAC can be used with a variety of active speakers and external amplifiers.
  • [Easily handles low or high impedance headphone]: For a total power output of up to 1.5 W under a 32Ω load, and up to 20Vpp at 300Ω, K5Pro ESS desktop amplifier can easily handles any low or high impedance headphone.
  • [Various headphones with all kinds of sensitivities]: With ADC volume adjustment, K5Pro ESS portable headphone amplifier allows you to smoothly adjust volume at extremely fine increments without any undesirable noise nor with any channel imbalances. It means you could comfortably use various headphones with all kinds of sensitivities with it.
Rank No. #4
FiiO K9Pro Amplifier High Resolution Desktop DAC Headphone Amps THX-AAA 788+/Support 384 kHz/Native DSD256/MQA Decoding/LDAC/AptX Adaptive/AptX HD
  • [Equipped with legendary AKM AK4499]: The K9 Pro headphone DAC is equipped with the legendary AKM AK4499, renowned in the audio industry for its exceptional performance and unparalleled decoding capabilities, supporting up to 384 kHz and native DSD256 audio. And given its current scarcity, it is definitely a chip many are eager to experience.
  • [THX AAA amplifier technology]: The THX AAA 788+ chips used in the K9 Pro desktop DAC provide exemplary details and dynamics no matter if you are using low or high-impedance headphones. The K9 Pro can output up to 46Vpp transients when driving high-impedance loads, and up to an undistorted 2W* when pushing low-impedance loads. Compared to the original, the output power of the K9 Pro has increased by more than 50% with higher heat dissipation efficiency.
  • [Lossless MQA decoding]: The K9 Pro amplifier supports the unfolding of MQA tracks, allowing you to listen to high-resolution audio files that are not only reasonably sized, but also retain master-level sound quality that brings you directly into the recording studio.
  • [Reliable hi-res Bluetooth]: The K9 Pro headphone amps employs the Qualcomm QCC5124 to handle Bluetooth duties, with support for formats such as LDAC, aptX HD and aptX Adaptive. This chip ensures that Bluetooth connections are both reliable and quick, satisfying both the low latency needs for games/videos and the high bitrate necessary for high resolution audio. Bluetooth format support: AAC/SBC/aptX/aptX LL/aptX HD/LDAC/aptX adaptive
  • [Plentiful connectors for many connection ways]: ①Front: XLR 4-pin, 4.4mm balanced, 6.35mm single-ended headphone outputs ;②Rear: 4.4mm balanced Line In; coaxial, optical, RCA, XLR out; for more convenient connections to external amps and speakers; ③Side: USB Type-C port, for your player, mobile phone,PC.
Rank No. #5
FiiO FH3 Headphones Wired Earbuds High Resolution Bass Sound in-Ear HiFi Earphones MMCX 1DD+2BA IEMs Lossless for Smartphones/PC/Laptop/Tablet
  • [Get the bass]:The 10mm beryllium-plated diaphragm dynamic driver in the FH3 earphones was specifically chosen for its superior acoustic properties. The beryllium-plated diaphragm is not only light and thin but is also extremely rigid, allowing for thunderous yet lightning quick, responsive and dynamic bass.
  • [Get the mid and high]:The FH3 headphones which is two Knowles drivers paired with a beryllium-plated dynamic driver ,placed near the opening of the sound tube, controlled by a physical + electronic frequency crossover system masterfully cover the entire frequency response range. High-frequencies: the Knowles RAD-33518 driver provides extremely clear sound with well-extended yet smooth treble. Mid-frequencies: the ED-30262 gives sweeter and fuller vocals as well as a wider soundstage.
  • [S.TURBO acoustic design & balanced pressure relief technology]:The longer and smoother turbine-inspired sound tubes effectively filter unwanted high frequencies, giving one deeper and harder-hitting bass after it is combined with FiiO’s patented S.TURBO acoustic design. And the FH3 earphones utilizes FiiO’s patented balanced pressure relief technology,carefully designed so as to ensure that the air pressure in the front and rear chambers is balanced, thus making for stress-free listening.
  • [High-purity monocrystalline silver-plated copper cable]:The included high-purity monocrystalline silver-plated copper cable,with 4 strands of 96 wires, was carefully chosen for its fidelity and ability to resolve details, being noticeably better than the typical earphone cable. One’s music will sound sublime with the included cable, which brings the best out of the earbuds FH3’s drivers.
  • [Comfort for your ears & 3rd gen industrial design]:To make a circle of comfort for your ears,FH3 earbuds is made of a aerospace-grade aluminum-magnesium alloy shell. The 5-axis CNC precision machining ensures that the body of the FH3 is made to tight tolerances.Besides,continuing the same design as the FH series of earphones and through data on thousands of people’s ear,an extremely comfortable design for the FH3 headphones was created.
Rank No. #6
FiiO FA9 Headphone Earphone Wired in-Ear High Resolution 6BA MMCX for Smartphones/PC/Laptop/Tablet (Black)
  • 【HIGH PERFORMANCE】The 6 Knowles BA drivers per ear, together with the carefully-designed 4-way crossover and low-frequency ultra-long sound tube, completely covers the entire audible frequency range with a sound that will take your breath away.
  • 【More lifelike sound】The FA9 wired headphones marks the first time FiiO has employed Knowles EJ balanced armature drivers, commonly used among high-end IEMs. FiiO and Knowles collaborated to come up with the custom EJ-33877 driver for use in the FA9 for excellent mid-frequency performance with hauntingly realistic vocals.
  • 【80.6mm ultra-long sound tube】The FA9 earphones employs a specially-designed, ultra-long sound tube 80.6mm in length. The sound tube acts as a low-pass filter that effectively filters out unneeded extra mids and highs from the drivers to ensure a seamless frequency response. The sound tube also ensures the mid-bass is smooth and clean while enhances bass texture in general.
  • 【3 sound adjustment switches, 8 possible sounds】The earbuds FA9’s use of electronic crossover technology allows you to tune the sound to exactly the way you want with 3 sound adjustment switches. The impedance, bass, mids and treble adjustment depends on what music you are listening or what your preferences are!
  • 【REMOVABLE CABLE】Detachable MMCX design including a 3.5mm-terminated cable made of 8-strand monocrystalline silver-plated copper cable gives better audio transmission performance under the naturally-occurring yet adverse skin effect. What this means for actual listening are improved bass and mids, as well as more coherency between all audio frequencies.
SaleRank No. #7
FiiO M11Plus Music Player Portable MP3/MP4 High Resolution Audio Player Android 10 Bluetooth5.0/atpX HD/LDAC/DSD Lossless Apple Music/Tidal/Amazon Music 4.4mm 1000hrs Standby Home/Car Audio/Speaker
  • [Legendary octa-core Snapdragon 660]: In the M11Plus music player is a Snapdragon 660 with a 4 big / 4 small core architecture plenty capable of providing a smartphone-like smooth experience.
  • [High Performance ES9068AS*2]: The M11Plus portable audio player is equipped with 2 of the now out-of-production ES9068AS DAC chips with their unique, soft, and natural charm that will allow you to rediscover your music all over again.
  • [Fully balanced THX AAA-78*2]: The THX AAA-78 amps of the THX AAA Frontier series will let you experience every last sound and detail faithfully restored and placed in the soundstage, as if you were in the recording studio.
  • [New Android 10 version]: The M11Plus bluetooth mp3 player contains the first iteration of FiiO's version of Android 10. New functions such as dark mode, night mode, and three navigation options give you new ways to further enhance your media experience.
  • [MQA 8x decoding support]:The M11Plus mp3 player supports decoding MQA tracks in 8x mode – allowing for rich, master-quality sound reproduction with high sampling rates in manageable file sizes.
Rank No. #8
FiiO FH9 Headphones Earphone Wired High Resolution Over-The-Ear 1DD+6BA Detachable Cable Deep Bass Comes with 2.5/3.5/4.4mm Swappable Plugs for Smartphone/PC/Players/Home Audio(Titanium)
  • [Flagship Hybrid IEM's, 6BA+1DD]: FiiO’s new flagship hybrid IEMs, the FH9 This 1 dynamic 6 BA driver design (7 in total) features a 2nd generation 13.6mm DLC diaphragm dynamic bass driver fully capable of extending to the lowest frequencies with ample punch. Mid and high frequencies are handled by a custom 6 Knowles BA setup that accurately reproduces every last musical detail. Together, these drivers provide a rich and detailed musical soundscape fully befitting a flagship.
  • [Titanium alloy construction]: Not only is the headphone FH9’s titanium alloy construction beautiful, but its extreme rigidity also helps to greatly minimize unwanted harmonics and resonances for better sound quality. Each FH9 ear unit is precisely made with five-axis CNC machining to ensure it meets tight tolerances and be of high build quality. Which allows you to easily immerse yourself into long listening sessions.
  • [Interchangeable sound filters]: The flagship FH9 earbuds comes standard with three interchangeable sound filters. Each sound filter has its own damping and filter density, allowing you to choose between three different sound signatures: Red sound filter——Enhanced, dynamic bass focus; Black sound filter——Clear, transparent, balanced timbre; Green sound filter——Highly resolving, detailed treble focus.
  • [Stainless steel angled MMCX connectors]: The beautiful stainless steel angled MMCX connectors are designed to make your wearing experience as painless as possible. Details such as the special angle allow you to more easily connect your IEMs for more comfortable wearing as well as the left blue right red indicators to quickly get you going. All serve to let you purely focus on enjoying your music.
  • [High-quality pure silver cable]: Included with the FH9 earphones is a high-purity pure silver cable with 8 branches of 28 wires each, for a total of 224 wires. Each wire is individually isolated and all are braided together in the Litz style. The outer sheath of the cable is made from environmentally friendly TPU, which not only sports a radiant transparent look but is also resistant against yellowing under long-term use and stiffening when in low-temperature environments.
Rank No. #9
FiiO FD5 Headphone Earphones High Resolution 1DD Earbuds Wired Bass Heavy with Swappable Plug 2.5mm/3.5mm/4.4mm for Smartphones/PC/Laptop/Tablet Beryllium-Coated DLC
  • 【Large 12mm Dynamic Beryllium-coated surround-DLC diaphragm Earphone】The large 12mm dynamic drive utilizing N52 magnets with a high magnetic flux of 1.5 Tesla-for extremely robust bass and excellent high frequency resolution. By combining the use of Beryllium and diamond-like carbon(DLC).
  • 【Front acoustic prism】It can precisely control how the sound waves travel in the sound tube – bringing benefits such as eliminating high frequency standing waves and enhancing overall sound wave diffusion.
  • 【Rear volcanic field system+Semi-open acoustic design】Reduce low-frequency standing waves, reduce distortion, and overall improve the diffusion of bass waves throughout the FD5 headphones. The semi-open design which relieves balanced, beautiful and unfatiguing sound
  • 【Interchangeable sound tube】Two different types of sound tubes bring the ultimate sound enjoyment. The large sound tube is balanced, while the small sound tube presents a lively, more bass-focused sound.
  • 【Twist-lock swappable plug】The twist-lock swappable plug allows you to switch between 2.5mm/3.5mm/4.4mm heads to cover a wide range of scenarios.
Rank No. #10
FiiO FH7 Headphones Wired Earphones Earbuds in-Ear High Resolution Deep Bass 1DD+4BAs Hybrid IEMs with DIY Sound Filters for Smartphones/PC/Laptop/Tablet (Black)
  • Aerospace-grade aluminum-magnesium alloy, treated with five-axis CNC machining
  • 4 Knowles DFK+SWFK BA driver units and one 13.6mm large beryllium diaphragm dynamic driver
  • S.TURBO acoustic design, exotic-inspired independent sound tubes and exotic-inspired acoustic structural design
  • Provided with a LC-3.5C earphone cable that is composed of high-purity Litz monocrystalline copper-plated silver wires.
  • Create your own sound with 3 pairs of interchangeable sound filters and 15 pairs of eartips (with 3 pairs of SpinFit tips in S/M/L)

Last update on 2023-03-25 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Fiio F9 Pro?

Do you get stressed out thinking about shopping for a great Fiio F9 Pro? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Fiio F9 Pro, which is why we have assembled a comprehensive list of the greatest Fiio F9 Pro available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve 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 F9 Pro that you consider buying. Your questions might include the following:

  • Is it worth buying an Fiio F9 Pro?
  • What benefits are there with buying an Fiio F9 Pro?
  • What factors deserve consideration when shopping for an effective Fiio F9 Pro?
  • Why is it crucial to invest in any Fiio F9 Pro, much less the best one?
  • Which Fiio F9 Pro are good in the current market?
  • Where can you find information like this about Fiio F9 Pro?

We’re convinced that you likely have far more questions than just these regarding Fiio F9 Pro, 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 F9 Pro, 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 F9 Pro. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Fiio F9 Pro 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 F9 Pro 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 F9 Pro 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 F9 Pro?
  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 F9 Pro.
  5. Customer Ratings: Number ratings grade Fiio F9 Pro objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Fiio F9 Pro.
  7. Product Quality: You don’t always get what you pay for with an Fiio F9 Pro, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Fiio F9 Pro is should be an indication of how long it will work out for you.

We always remember that maintaining Fiio F9 Pro 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 F9 Pro is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: Which drivers for FiiO F9 Pro?

A: In comes Knowles TWFK-30017-000 balance armature drivers which in turn has helped FiiO to fine tune the sound of the F9 Pro. FiiO have retained the PEK designed 9.2mm dynamic driver for the low-end response.

Q: Is the F9 Pro Hi-Res audio?

A: The F9 PRO has been certified by the Japan Audio Society to be “Hi-Res Audio” capable. This means that the F9 PRO is capable of a frequency response up to 40kHz, which can fully reproduce the audio and give you a natural and life-like listening experience that truly lets you listen to the music the way the artists wanted it to sound.

Q: What is the difference between ibasso it01 and FiiO F9 Pro?

A: But there is some difference; the Fiio F9 Pro sounds more energetic, while the iBasso IT01 has a more dynamic bass presentation. The iBasso IT01 is a bit faster and has, while the F9 Pro has the upper hand for control. The bass texture on both devices is good but the IT01 has slightly more bass body.

Q: What type of connector does the F9 Pro use?

A: The F9 PRO utilizes the standard MMCX connector for its interchangeable cables, and comes standard with both 2.5mm balanced and 3.5mm single-ended cables. The F9 PRO utilizes a dynamic driver made of PEK (polyether ketone) polymer nanocomposite, known for not only being tough but also being light.

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