If you don't have a DAC or Amp, this is a great place to start. I started off my over-ear audio journey with the Sennheiser G4me Zero (150 ohm) I immediately realized by immense lack of bass that they were not being driven correctly. Being the jobless scrub that I was, the only thing I could justify price-wise was this little Fiio E10 I found on Ebay. I do not regret it one bit, and I still use it every day.
Sound and such:
The product is straight forward with a slight twist. This is better than most* onboard audio in quality terms, and stronger in power terms too. The most noticeable result it that you will likely get a bit more extension, and some bass in less sensitive headphones.
What is odd to me is that the audio quality is not always better, usually, but not always. I have a particularly talented motherboard with a rogue set of audio chips that outperform their expectation. They can go to bat against, and even sometimes beat the Fiio on anything under 150 ohm. I also have the LG V20 phone with its quite excellent Quad-Dac, especially for a phone. The V20 is again surprisingly good, and can easily bat with the Fiio E10.
The Fiio E10 is a bit colored too. There is a bit of a bass lean, but it is nothing like tubes. The treble is a tad rolled off at the top as well. The result is not a slightly less harsh overall tone, but still tons of detail. I like this characteristic about it. Not only does it have its own character, but it does good things for gamers that play for many hours at a time with a little less fatigue than some solid-state amps, but also has a bass-boost switch which many will also love. The bass-boost does take a bit of the clarity, and adds a some hollowness in the treble.
I also find that I still prefer the Fiio E10 with some headphones more than any of my other options, including a $250 Project Polaris. I prefer My HD700 on the Fiio E10. The combo works well together.
I suspect that the Fiio E10k has some sonic improvement over the Fiio E10.
Features and Such:
The Fiio E10 is tiny. In the word of Dacs and Amps, this is Very small. In fact it is small enough that I have used 3M command velcro stuff to mount it to the underside of my desk, where I use it as a dac through the 3.5mm Line-out to my Project Polaris, or the Lepai 2020 Speaker Amp, depending on the day. Since the Line-out is on the back, it looks good, and I can plug headphones straight into the front. Here is a picture:
There is also a Coaxial line out, but I never use that.
The power is only through a usb to mini-usb connection, which means less wires than a full size desktop amp. Fantastic! This also makes it easier for laptop use on-the-go, and can be converted to micro-usb if you really want to use it with your Android. I did this a few times to eliminate Computer fan noise while testing Headphones.
Lastly there is a Gain switch on the bottom. This is useful for particularly low impedance things, as the High Gain switch works best for the majority of things I have tried.
Song recommendation: Heaven Nor Hell - Volbeat
I like song recommendations if anyone wants to throw a couple in the comments!
Conclusion:
If you don't have an amp for headphones that are anything above garbage tier, the Fiio e10 will likely make a noticable difference. The Fiio still gets used by me every day as much for the combination of size and features as the sound. I highly recommend this DAC/Amp for a starter into the audio world. Is this as objectively good as O2? no. Can you do better for the money? Not that I have seen. This little Fiio got me started on an audio journey. What else needs to be said?
Sound and such:
The product is straight forward with a slight twist. This is better than most* onboard audio in quality terms, and stronger in power terms too. The most noticeable result it that you will likely get a bit more extension, and some bass in less sensitive headphones.
What is odd to me is that the audio quality is not always better, usually, but not always. I have a particularly talented motherboard with a rogue set of audio chips that outperform their expectation. They can go to bat against, and even sometimes beat the Fiio on anything under 150 ohm. I also have the LG V20 phone with its quite excellent Quad-Dac, especially for a phone. The V20 is again surprisingly good, and can easily bat with the Fiio E10.
The Fiio E10 is a bit colored too. There is a bit of a bass lean, but it is nothing like tubes. The treble is a tad rolled off at the top as well. The result is not a slightly less harsh overall tone, but still tons of detail. I like this characteristic about it. Not only does it have its own character, but it does good things for gamers that play for many hours at a time with a little less fatigue than some solid-state amps, but also has a bass-boost switch which many will also love. The bass-boost does take a bit of the clarity, and adds a some hollowness in the treble.
I also find that I still prefer the Fiio E10 with some headphones more than any of my other options, including a $250 Project Polaris. I prefer My HD700 on the Fiio E10. The combo works well together.
I suspect that the Fiio E10k has some sonic improvement over the Fiio E10.
Features and Such:
The Fiio E10 is tiny. In the word of Dacs and Amps, this is Very small. In fact it is small enough that I have used 3M command velcro stuff to mount it to the underside of my desk, where I use it as a dac through the 3.5mm Line-out to my Project Polaris, or the Lepai 2020 Speaker Amp, depending on the day. Since the Line-out is on the back, it looks good, and I can plug headphones straight into the front. Here is a picture:
There is also a Coaxial line out, but I never use that.
The power is only through a usb to mini-usb connection, which means less wires than a full size desktop amp. Fantastic! This also makes it easier for laptop use on-the-go, and can be converted to micro-usb if you really want to use it with your Android. I did this a few times to eliminate Computer fan noise while testing Headphones.
Lastly there is a Gain switch on the bottom. This is useful for particularly low impedance things, as the High Gain switch works best for the majority of things I have tried.
Song recommendation: Heaven Nor Hell - Volbeat
I like song recommendations if anyone wants to throw a couple in the comments!
Conclusion:
If you don't have an amp for headphones that are anything above garbage tier, the Fiio e10 will likely make a noticable difference. The Fiio still gets used by me every day as much for the combination of size and features as the sound. I highly recommend this DAC/Amp for a starter into the audio world. Is this as objectively good as O2? no. Can you do better for the money? Not that I have seen. This little Fiio got me started on an audio journey. What else needs to be said?
I guess this is the downside of it being only $40.