How long to burn in Rotel rcd 1072?

It definitely is getting better all the time. have you tried different power cords?

I must say after allowing the Rotel to burn in for a month that it sounds tremendous! Amazing sound for the price!

I experimented a bit last night and found that the dealer had plugged the Rotel into an extension cord. I read the directions and it advised against doing this. I plugged the Rotel directly into the wall and it was much better. I still think it is a bit edgy but will listen again this morning after leaving it on all night.

I will try to replicate your success. Just with the stock power cord and no other tweaks the Rotel has burned in nicely. I haven't many of the other of the top players but this one can play a tune!