When I finally of Hermes messenger handed the brown package from Amazon, the anticipation was huge. I grabbed the first round 10 cheaper CX 200th
The sound is described by the reviews as a very bassy I can only agree. Here the bass is never dull or weak, he handles to light, but the highs and mids are thereby hardly neglected. In this price range you will not find a headset that is bassy and the highs and mids as well bring to light, because you have to make now times smaller smears. Therefore, I recommend this headphone listening only those people who basslästigere music, such as dance, electro, house, trap, HipHop, partially Pop etc. For classical or jazz fans, I recommend the CX 300. The big brother is similar to the CX 200 yet already from the very sound forth, but one finds in him the sound balance between the bass, the mids and the highs. The small sacrifice that I had mentioned earlier the CX 200 are in the CX 300 disappeared A really clear, but also bass-heavy sound.
Also in the package you recognize the price difference of 10. The CX 300 is much more complex packed, it has cost me some trouble, not to cut the whole package. However, the CX 200 is well packed and is good enough secured in any case, to take the wide package journey. A carrying case is included only in the 300 model supplied with. Both in-ears shield for the right selection of ear adapters for optimal outside world, so with this headphones bus and train ride even at lower volume to no more problem is.
A tip for those like me who first googled how because actually as a going Earadapter from headphones: It sums up in the inside of the silicone adapter and pull it. It should be avoided that one comes to the speaker, as this is very sensitive. Since the adapter is not to fall out in everyday use a bit of force is needed to change the adapter. Then a change to another adapter should not be a problem anymore.
Conclusion: Both Sennheiser convince with a good price-performance ratio, which at the CX 300 is included in the price some more accessories. The CX 200 is more suitable for heavy bass music while the big brother can convince with a very balanced sound ratio.