Finally it is here. I unpacked it and connected within 5 minutes. And he was already operational. The sound is very very good. The 300 RMS (600 Watt) can be felt right. He will run for the first time all evening morning. We'll see how it is reflected. Have associated with a 3.5 jack on Chinge, with the speaker to speaker. That worked wonderfully. The speaker also has other important connections. I'm going to definitely a second sale!
If there are problems, I will resent this, although I do not believe it.