to the product:
relatively large compact speaker with good bass characteristics (probably the best in terms of the bass in this price range and a passive speaker compared). The rest, the competitors such as from the home Canton (620) or Magnat (653) pretty much just as well. To me, that played a key role. I wanted to get rid of the subwoofer, with this speaker is that possible without major deficits -> 46 Hz + -3DB is a value that you simply can not be argued, as the 20 cm woofer. In 1/4 volume of soil already vibrating at bass-heavy music. Sure it's not a real subwoofer replacement, but enough for me. A tip might also old Reference IV series, since these should be similar and as a discontinued model is to acquire low - if you still get. From the Synergy series I would advise against (there as RB 81) Here the horn has not been so carefully matched, some people think that it sounds annoying, I've never heard that.
Alternatively, the Heco Celan 301XT offer, then got me but for the Klipsch decided since they are managed as shelf boxes and they must be about 5 cm away from the wall with me (yet) - this causes a slight hum at loud music is noticeable, but not at a low or moderate volume. For me fit the boxes, so a 5 star rating.
Addendum: after 2 months are the boxes still not bland - beautiful sound, rich in detail, "bassy" - fits - provide still goosebumps with appropriate music and but can convince me well even with low volume.