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FiiO Headphone Amps Portable DAC USB Type-C coaxial 384kHz/32bit (E10K-TC black)


  • Easy to Operate Design: The refined E10K-TC is tiny enough to carry with you wherever you go but is also right at home on your desk to make your music sound great anywhere, the small yet easy-to-operate design makes it a perfect companion for listening
  • Impeccable XMOS Decoding: The E10K-TC comes with the flagship XMOS XUF208 for better USB decoding. Compared to the original E10K, the USB Audio class has been upgraded to 2.0, and PCM is now supported up to 32 bit/384kHz sampling rates to better capture the details in your music
  • Quality Chips to Delight your Ears: The DAC is the PCM5102, with improvements to the flatness and delays of the internal digital filter meaning better sound quality and less audio delay. A high current amp circuit ensures good output power with great transient response
  • 2 Gain Levels and BASS Boost: The E10K-TC comes with high/low gain adjustment as well as a bass boost. High gain is for higher impedance headphones that may need the extra volume, while the bass boost satisfies different listener's preferences when listening to various types of music
  • Low Noise Floor: Optimized active low pass and BASS circuit design ensure low noise floor in any situation, so your music is truly played back faithfully

There is a newer model of this item:

FiiO E10K (OLYMPUS2) TYPE-C USB DAC
$79.99
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    FiiO Headphone Amps Portable DAC USB Type-C coaxial 384kHz/32bit (E10K-TC black)


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    Product Description

    The E10K USB DAC high resolution Headphone Amplifier from FiiO is customizable and designed to improve your laptop's audio output quality via its PCM5102 DAC chip and is capable of handling PCM files in up to 24-bit, 96 kHz resolution. It features a selectable bass boost and low-pass filter, both with circuitry optimized for a low noise floor when engaged, allowing you to customize the sound of your audio to your tastes.The unit connects to your laptop via its Micro USB connection, which also provides it with power. It offers a variety of connections, including a front-panel 1/8" headphone jack, a rear-panel 1/8" line output, and a rear-panel coaxial digital output, which allows you to send your digital audio to another destination. DAC ChipThe internal DAC chip is a PCM5102 and can handle PCM files up to 24-bit/96 kHz while improving audio quality through via a linear internal filter, reduced delay and internal silence on changing tracks, and no phase shifts.Low Noise Floor The unit has an optimized low-pass filter and selectable bass boost circuit that are designed for a low noise floor in all states.Amplification Stage The E10K features a LMH6643 op amp, which is designed for transient response and driving power.Portable DesignA brushed aluminum shell and chassis allow for durable portable use.

    Customer reviews

    4.4 out of 5 stars
    5,247 global ratings

    Customers say

    Customers like the value, appearance, ease of installation, performance and clarity of the DAC. For example, they mention it's a great budget DAC/amp, looks and feels excellent, and works great. That said, they appreciate the clarity and separation.

    AI-generated from the text of customer reviews

    658 customers mention "Sound quality"484 positive174 negative

    Customers like the sound quality of the headphones. They say that they sound better, clearer, and can get more than loud enough on the low gain setting. They also say that the output volume is nice and linear, and the sound stage feels much more open and airy than the computer's built-in. Customers also mention that they can hear footsteps better and with more clarity. They appreciate the tasteful bass boost, which is not boomy but definitely present.

    "...I can hear footsteps better and with more clarity. the bass boost option just makes things louder, but its a welcome improvement...." Read more

    "This thing just blows me away with how much power and sound quality it pumps out. I use it for streaming and merging my audio from my PS5, to my PC...." Read more

    "...The volume knob is pretty small but it easy to turn - the output volume is nice and linear to "ear damaging" volumes...." Read more

    "...it out" (high gain, max volume) there is no noise transmitted through the circuitry, which is nice to (not) hear...." Read more

    376 customers mention "Performance"274 positive102 negative

    Customers like the performance of the headphone amplifier. They mention that it works great with all of the following headphones: AKG K702, K712, K7XX, Audio-Technica ATH-M40x and ATH. The DAC works 99% of the time, it's easy to listen to and works well with Windows 10. The amp is a great combo and works great on both laptop and PC. It's well built and works right after plugging it in. It does a good job on most frequencies and the bass amp switch works well. It is very small in size and works with both laptop or PC.

    "...For fedora specifically, the DAC works 99% of the time. I can switch to it using an audio output extension whenever I need to...." Read more

    "...Otherwise it's working good." Read more

    "...4/5 stars because it still makes a better DAC then my built-in sound card and is "good for the price"...." Read more

    "...Now, the bad. It causes a lot of little, strange issues with my computer that are a pain to deal with...." Read more

    364 customers mention "Quality"298 positive66 negative

    Customers like the quality of the USB DAC/amp. They say it's well-made, solid, and built to last. Some customers also mention that the low and mid end are pretty strong.

    "...The volume dial is sturdy and doesn't flex. the bass switch has a satisfying click to it...." Read more

    "...It amplifies the sound very well and audio is clear. Build quality feels very strong. HIGHLY RECOMMENDUPDATE:..." Read more

    "It is a very cute/discrete small package that feels solid and doesn't require another power input making it ideal to place on a desk...." Read more

    "...and outside of the included flimsy micro USB cable, it exudes quality craftsmanship. Volume knob feels nice and has a suitable resistance to it...." Read more

    211 customers mention "Value"183 positive28 negative

    Customers like the value of the DAC. They say it's a great budget DAC/amp with a good price-performance ratio. Some customers are surprised by the output quality of this DAC and say it is well worth it.

    "...modern technology, products like the E10K could exist at such a low price point. This unit is a serious amp with a very good DAC built into it...." Read more

    "...Hence the Fii0 E10K. Not too expensive, but something nice...." Read more

    "...This is actually cheaper than most sound cards that are marketed as gaming oriented and is easier to use as it just plugs into a USB." Read more

    "...for that use case, despite its convenient portable size and low price point...." Read more

    146 customers mention "Portability"129 positive17 negative

    Customers like the portability of the product. They say it's surprisingly small but durable and built to last. Some say the diameter is fine, it comes in a very small package, and it is rather light weight.

    "...It's small and compact which makes it very portable, travel friendly, feature rich and most importantly, well built...." Read more

    "...all of the buttons have a satisfying click and have tight tolerances along with a gold plated audio jack. The volume dial is sturdy and doesn't flex...." Read more

    "It is a very cute/discrete small package that feels solid and doesn't require another power input making it ideal to place on a desk...." Read more

    "...It is also small and light enough to be mounted just about anywhere (e.g. over/under a desk.)..." Read more

    123 customers mention "Ease of installation"110 positive13 negative

    Customers find the installation of the DAC to be easy. They say it's simple as plug and play, with no software to install. The interface is completely configurable and can be managed in Windows.

    "...is because even though it's managed in Windows, it installs directly to your dac/amp and optionally any other audio source you may have on your PC..." Read more

    "...This amp is very easy to listen to and works very well with Windows 10. I set the bass boost to off and used iTunes' equalizer setting instead...." Read more

    "...than most sound cards that are marketed as gaming oriented and is easier to use as it just plugs into a USB." Read more

    "It's a good product. Works as advertised and extremely easy to use. However I'm slightly disappointed with the audio performance...." Read more

    77 customers mention "Appearance"66 positive11 negative

    Customers like the appearance of the DAC. They mention it's sleek, looks and feels excellent, and is a nicely presented piece of equipment. The DAC is made of very rigid metal with a pleasant brushed black finish.

    "...All around, it looks and feels excellent. I will admit that the product does look bigger on the marketing rather than in person...." Read more

    "It is a very cute/discrete small package that feels solid and doesn't require another power input making it ideal to place on a desk...." Read more

    "...FiiO has always have good aesthetic design and the material used is of high quality. The switches and rotating knob feel good during operation...." Read more

    "...Secondly, the fit and finish of the E10K is superb. Knobs, switches and connectors are are solid and have good tactile feedback...." Read more

    77 customers mention "Clarity"70 positive7 negative

    Customers are satisfied with the clarity of the sound produced by the FiiO unit. They mention that the mids and highs are crisper and clearer, making details shine through. They also appreciate the better definition and sound staging.

    "...'s small and compact which makes it very portable, travel friendly, feature rich and most importantly, well built...." Read more

    "...what I do notice is that there is a lot more detail in what I'm listening to. I can hear footsteps better and with more clarity...." Read more

    "...The onboard audio is fine. Sounds great in fact. Very clear, no noise, and nothing weird going on. Music is mostly jazz and classical...." Read more

    "...Plenty of volume, good clarity, maybe a touch on the warm side...." Read more

    Great DAC/Amp
    5 out of 5 stars
    Great DAC/Amp
    This DAC/Amp is a great little unit. Download the driver from the FiiO website, connect the unit with the provided USB-C cable, power it in, and you are good to go. Sound quality is fantastic and equalizer profile flat. Unit is surprisingly small but feels durable and built to last. I am using IEMs and headphones under 100Ω so I cannot say what this unit is capable of powering but the impedance recommendation is 16-150Ω.*Make sure to use provided USB-C cable. I tried other cables but they had connection issues. One cable would cut audio for a second or two every minute or so and the other cable did not recognize the unit at all and did not work at all. Zero issues with the cable provided though.*
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    Top reviews from the United States

    Reviewed in the United States on July 19, 2017
    Size: regularColor: BlackVerified Purchase
    This is a fine dac/amp. Not the greatest by any means, but for the price it gets the job done. You don't need anything expensive to get great sound. By default this dac/amp has a nice clean sound, and it gets loud enough on it's own (though the volume on the PC has an impact on this). But I'll share a little secret that some of you probably do not know about. I'll begin with saying that some people probably get bummed out if they get a dac/amp and they don't 100% enjoy it's overall sound signature, or disappointed with it's bass boost, or other EQ's that dac/amp's might come with.

    Now I will share with you on how to fix all of this. Simply put, get foobar2000 and Equalizer APO (both are free). Foobar2000 has it's own built in equalizer, and unlike some equalizers that are on your PC right now, it can communicate with your dac/amp through output settings. Just be sure to set up layout mode and replace one of the UI's as equalizer (it will be on the bottom of the UI list). Equalizer APO will be the real treat though, it's sound is a lot more clean when using it's equalizer, but I tend to play with both of the above mentioned software since they both have a certain something to offer. This is the for sure way to get the sound you're looking for out of your dac/amp without having to spend additional money, or having to upgrade your dac/amp.

    The reason why I say that Equalizer APO in particular has a cleaner sound when using it's equalizer, is because even though it's managed in Windows, it installs directly to your dac/amp and optionally any other audio source you may have on your PC (though you can only install to one source at a time without restarting your PC). It has a built-in (software) preamp that can increase your volume as well, with a total of 3 methods to increase your overall volume, which are 1.) Your PC's volume, since it has an impact on this particular dac/amp's overall volume. 2.) The physical volume knob on the dac/amp itself (4 methods if you want to include the L/H Gain switch). 3.) And of course, the preamp on Equalizer APO (that can set the dB extremely high). With that said, I must warn you that with Equalizer APO you can set not only the preamp dB rather high, but any of the 31 frequencies it has listed as well, which does not seem to have a dB limit. So please, keep the dB under 15, or 20 at the most, or you could destroy your headphones and/or dac/amp by volume overload.

    This is just merely to show you how you can get the most out of your sound without spending a lot, but it does not come with drawbacks. So please, use Equalizer APO with extreme caution. Foobar at least has a 20 dB limiter on it's equalizer, but doesn't sound as clean (especially when comparing to APO installed on a dedicated dac/amp), and doesn't have as many frequencies to choose from (18 vs 31). Also, a couple more things to add - APO will change the sound of EVERYTHING, not just music, or what's playing on foobar, but everything running in Windows, period (so keep that in mind).

    It can act a little weird if you play around with it too much and will stop adding effects or volume changes, so be sure when you set what you like that you go to file on the top left of the APO software and select 'Save as' so you can make a settings backup file, but you must know that any backup file will not be 'played' because APO is a little stubborn with file names apparently. So what I do, is I make my settings, make and save a backup file with whatever name I want (especially if you want multiple EQ presets/settings). Then save it again, except this time save it over the default config file and overwrite it. This is the only way to get it to work, especially when it doesn't want to play nice. Once everything is up and running you don't have anything to worry, it only does this if you're messing around with the frequencies and preamp for a while and seems to just bog up the software, but other than that it's terrific.

    I know this seems to be more of a review on software rather than the dac/amp I bought that is hardware, but I feel that more people should know about this sort of thing. You don't have to spend a lot to get a lot. But other than that, the FiiO E10K is a fine dac/amp, especially the price you pay for it and it can tolerate a lot with what I throw at it. It does get a little warm when I push it to the max (I do mean PUSH), but stays cool with it's all metal construction. I try not to push it like that often and only for a short period of testing, because well, any hardware has it's limits and you don't want to do that really. It's small and compact which makes it very portable, travel friendly, feature rich and most importantly, well built.

    All and all, this is a very nice dac/amp for what you pay for. Sure it's not the greatest, and there is definitely better, but for more cash. Your decision :)

    At least this way I have shown you a way to change the overall sound signature of pretty much ANY external dac/amp and not having to settle with it's own EQ's, or it's own sound signature. I have given you a way to change the sound how you like it, and that an external dac/amp will provide superior cleaner sound when using this method over onboard from your motherboard due to electrical interference.

    Thank you for baring with me. I hope this helps a lot of people.

    PS : For those running Windows 10, please do not use the FiiO ASIO drivers from their website, it doesn't really place nice with this particular OS. It works but you might BSOD on occasion, especially when you suddenly unplug/stop the device while it's in use i.e. listening to music etc. Just simply use whatever driver Windows automatically installs for it and it will run fine. If you have already downloaded the ASIO driver from FiiO, please delete the driver zip/rar file package. Reason being is because when Windows automatically installs a driver, it searches locally on your PC, not just online. It will automatically assume that the FiiO driver is the best driver for it, naturally. On Windows 10, this is not the case.
    68 people found this helpful
    Report
    Reviewed in the United States on March 8, 2022
    Size: regularColor: BlackVerified Purchase
    Reasoning:
    The audio port on the back of my motherboard had died, so I was in need of a good solution to my problem. The issue was that I was on linux, an operating system that has a particular issue when it comes to DACs.

    Packaging:
    Its a bit simple. You get the DAC, Instructions, and the rather ugly blue microusb cable. There was no packing materials in the product box, so there is a high likelihood that the product could be damaged if delivered incorrectly. Though, I didn't have this issue.

    Construction:
    The dam thing is very weighty. Its made out of aluminum for the most part, including the volume dial. nothing feels like it would break. all of the buttons have a satisfying click and have tight tolerances along with a gold plated audio jack. The volume dial is sturdy and doesn't flex. the bass switch has a satisfying click to it. the micro usb port is standard, and doesn't have the best connection to the unit. But that's a problem with micro usb as a standard rather than the device itself. All around, it looks and feels excellent. I will admit that the product does look bigger on the marketing rather than in person. this thing can fit in the palm of my hand!

    Features:
    The unit has a 3.5mm audio jack, bass switch, and volume knob on the front. the back only has a usb input. Its powered only by the usb interface. The bass switch is only an on/off button with no adjustment. There is a blue indicator light that will turn on whenever the device is in use. Its rather simplistic, but works well.

    Audio Quality:
    I'm no audiophile, I just want my stuff to work. the quality won't blow anyone away. I would say that its probably better than what was on my motherboard, though I really can't say for certain. what I do notice is that there is a lot more detail in what I'm listening to. I can hear footsteps better and with more clarity. the bass boost option just makes things louder, but its a welcome improvement.

    Though, since this DAC does not have its own power supply, its subject to interference from other devices on your computer.

    Compatibility:
    I've tested this device on windows 10 and fedora 34. Both operating systems detect the audio device and default to it when there is no other audio device detected.

    For fedora specifically, the DAC works 99% of the time. I can switch to it using an audio output extension whenever I need to. Audio is good, and the device will show up even after I would reboot the device. However, updates may interfere with the device. if it didn't show up, I would just unplug and replug the DAC. If that didn't work, then I would just reboot. This did not happen often, so just keep that in mind.
    I cannot say whether other Linux Distros would work, but it does seem like they would based upon my understanding.

    Conclusion:
    A great device that is built well, has simple features, and just works. I would highly recommend this device to anyone with broken motherboard audio who are looking for an upgrade. Also to linux users who need an external DAC for their setup.
    6 people found this helpful
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    Reviewed in the United States on April 24, 2024
    Size: regularColor: BlackVerified Purchase
    This thing just blows me away with how much power and sound quality it pumps out. I use it for streaming and merging my audio from my PS5, to my PC. It amplifies the sound very well and audio is clear. Build quality feels very strong. HIGHLY RECOMMEND

    UPDATE:
    After months of use, the only issue us when using the gain know, the sound cuts in and out and is unevenly distributed to each ear. Otherwise it's working good.
    One person found this helpful
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    Top reviews from other countries

    Havol
    5.0 out of 5 stars Sorpresa
    Reviewed in Mexico on July 21, 2023
    Size: regularColor: BlackVerified Purchase
    Lo adquiri para tener algo mas sencillo conectado a otro equipo en lugar del Fiio K3 que poseo y que deje en la PC principal, pero debo decir que para mi sorpresa que me gusto mas la firma de sonido de este E10k-TC (si, es la version usb C, aunque las imagenes muestran la version micro usb).
    lamya
    5.0 out of 5 stars I like it
    Reviewed in Saudi Arabia on June 27, 2024
    Size: regularColor: BlackVerified Purchase
    Great choice recommended
    One person found this helpful
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    JamieG
    5.0 out of 5 stars Good
    Reviewed in Sweden on January 4, 2022
    Size: regularColor: BlackVerified Purchase
    It works great. Very little device btw, much smaller then I expected ;-)
    Tim Cho
    5.0 out of 5 stars Lots to love at this price
    Reviewed in Canada on March 23, 2019
    Size: regularColor: BlackVerified Purchase
    It works and sounds great. It has plenty of power and has no issue powering my Sennheiser HD 58X Jubilee's, which, while not super hard to drive, are above average for headphones. This means that it gets plenty loud, which is great particularly for listening to classical music tracks, which I found to be the worst on my laptop's onboard audio. Usually, I never find myself needing to go past a 2-3 on the knob for sufficient listening volume on rock/pop tracks.

    The sound quality, overall, and if you like bass, the bass switch provides what I think is not an outlandish but noticeable increase in bass. It doesn't sound muddy or too boomy but gives extra kick to the low end. I don't use it myself, but personally, I think it sounds much better than if you adjust EQ settings in software. And if you really need more volume, you can flip the gain switch on the back, although I don't really recommend using it unless you really need it.

    It's compact so it's easy to find a place to stick it on your desk without being too obtrusive. The design is very nice, with a brushed aluminum finish that gives the product a high quality feel. It includes little feet that work well (as long as they don't get too dirty) to make sure it doesn't slide all over your desk. And the best part: a volume knob! It works very well and feels nice to use. Beat using laptop function keys by a long shot.

    Overall, if you are on a budget and are looking for a decent DAC/AMP combo, I think that this unit will serve you well. If you're willing to pay more (maybe even significantly more), you probably already know that this isn't the unit for you. But if you're like me and indulge in "audiophile-lite," I think these are a great addition to a decent pair of headphones at a reasonable price point.
    8 people found this helpful
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    Juan
    5.0 out of 5 stars Sensacional
    Reviewed in Spain on September 23, 2017
    Size: regularColor: BlackVerified Purchase
    Si bien tenía buenas referencias del ampli, algunos comentarios del producto me hicieron dudar a la hora de comprarlo pero en cuanto lo encendí mis dudas se disiparon; es sensacional para su precio.

    Antes de nada hay que tener en cuenta que es en unos auriculares de cierto nivel donde vais a aprovechar todo el potencial del aparato, no espereis que unos auriculares de botón se conviertan en unos orejeros de mil euros gracias al ampli.
    En mi caso tengo unos Fidelio x2 que hacen una pareja perfecta con el Fiio; el sonido es nítido, claro y con presencia en toda la gama. COn estos auriculares no es necesario subir los graves y/o la ganancia, y el volumen es más que suficiente (al máximo te puede dejar sordo). Lo he comprado para el PC pues no acababa de convencerme la tarjeta de sonido (Sound Blaster, antigua todo hay que decirlo) y el cambio ha sido brutal. Ahora escucho Spotify o flacs con una mejora más que evidente. Lo he conectado con el móvil con un cable OTG USB y funciona perfectamente, pero no sé cuánto tiempo tardaría en drenar la batería del teléfono, pues según especificaciones necesita 500mA. De todas formas, mi móvil es muy bueno en audio y la mejora que aporta el Fiio (que la hay) es mas sutil que con el PC, sobre todo en agudos.

    En definitiva, para ser un DAC/Ampli de gama de entrada, en mi opinión, su relación calidad precio es soberbia.
    2 people found this helpful
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    Payment and Delivery Emil Scholz does not bear any responsibility for delivery delay, damage or loss caused by postal or mail and messenger services. Emil Scholz is not liable for any payment or refund delay caused by payment services. Emil Scholz is not responsible for loss of sent parcels or for delivery delay (and) Emil Scholz is not responsible for loss of sent parcels on the territory of the former Soviet Union countries or for delivery delay. We send all orders within three working days after payment. We don't send out any deliveries on weekends and holidays. No claims accepted due to ignorance of this notice by the customer.