I use to own some Edifier 1600Ts, they were very good for what they cost (£50), however compared to professional Bi-amped studio monitors there is no comparison. I sold the Edifiers, once you get better gear you realise Edifiers are very consumer sounding.
Depends which variant you are talking about - what was essentially the 1.0 version, which some of us bought from the first batch sold here, were very much not a consumer sound with a very flat response. Later variants unfortunately did become very consumer focussed and probably built to tighter margins as the brand became more popular.
They also hated being too near a wall, bass performance especially dropped off a cliff if you didn't give them some good space which was a bit of a disadvantage with a desktop speaker.