@grislybutter Thank you very much! You explained everything very clearly! I learned a lot!
I wonder which one would be better Rotel Ra-1062 or Nad c356bee?
Im more into Nad somehow. Maybe its more suited to rock music?
After buying amp I will have time and will look for speakers 🙂 I think I will look for used, second hand too, because new ones would be pricey. I think my budget for speakers would be 500euro. If thats enough to buy something decent 🙂