The build quality is really good for the price. The sound is nice and of course also on the bass there is not much to criticize. But in the central area, the sound volume is something too shallow which is reflected even more pronounced at high frequencies. There is a lack noticeably Sprizigkeit and natural resolution of fine details of sound. Conclusion: For the money, a thoroughly recommendable product for beginners as well as for light music and pop / rock. For classical music and high-end enthusiasts not recommended.