I use the DF102 for two months. Not much criticism of this "jewel string". The sound is noisy and not audiophile said. To find the right balance must be at s'intresser rglage bass is a bit subtle, but once it is left RALIS more. I cost the infrieur MODEL DM33, trs that saturates quickly and I do not understand the success of this micro string: in comparison, the DF102 is much suprieur. The trade price is a little more justified lev but the DM33. Dtails INTERESTED, there is an entry for the portable front, trs apprciable for children or for the Tv, which gives an excellent effect without cblage complicated. There is also a subwoofer output.