If you go the active monitor route be careful of this, some of them are said to have quite a bit of self noise, including the JBLs already mentioned in this thread.
JBL hiss...
https://www.audiosciencereview.com/forum/index.php?threads/jbl-lsr-308-in-the-house.1066/#post-27832
Unless you're going to use them as headphones or are really sensitive to it (I'm not), I wouldn't worry about these too much.