Actually it is the "Creative Sound Blaster" but of course something quite different, as the title suggests: Ums reinforcing. The integrated amplifier supports headphones with an impedance of 600 ohms, the earphone type can therefore be freely selected. (Impedance, Ohm ... All this is for me a book with seven seals, but I did not want to leave unmentioned, because that's apparently pretty great!) But what I can as Lain judge reasonably: The sound quality. And that has, really washed in my eyes! Compared to the rather flat smartphone sound playback of the E3 is very powerful sound and without interference. Clear plus compared to listening to music on other devices.
What I also find incredibly great: The ability einzustöpseln two headphones, as two jacks are available. I drive a lot of track, often sometimes accompanied, and always find it nice to get together to listen to music. Headphone parts in my eyes however rather cumbersome and annoying, so each gets only an earplug in one ear and is being harassed by numerous noise. The battery life, about 8 hours per charge, I find convincing, though they of course always a bit on user behavior dependent.
It should be mentioned that the E3 can also be used to make phone calls. When the headphones are plugged in, calls can be made light-hearted thanks to the built-in mics.
Pretty much the only complaint: I think the small latch at the back, with which you can fasten the amplifier, for example on the jacket, for potentially unstable. In my view, the part could be the temporal blessing presumably after a few months. I personally plan anyway not large, clamp the amplifier somewhere, but who does this regularly, should be as to brace may for wear. I also hold the device in some places (especially also the clamp on the back) for relatively scratch sensitive. Otherwise, you can maybe talk about the price. I find it quite high, since the devices which are amplified, so also also have a fairly high price. On the other hand, I can of course appreciate not quite as technical Lain, what needs to be installed in a headphone amplifier. In my view, these are more of a device that makes sense for techies, where it is important to have a host of facilities and lay much emphasis on the good sound quality. Otto-Normal consumers will probably see no need here.
