The volume reserves are sufficient for my purposes over from the powerful bass also. The sound is also quite balanced, the small satellite speaker - probably due to their size - reflect the centers a bit thin. This is but given the price bleating on quite a high level.
As annoying I feel only the somewhat very bright blue LED guessed (but that seems currently to be generally in the trend) and the slightly fiddly operation at the rear of the subwoofer. Basically, I recommend the system but anyone good, powerful sound is looking for little money.