This projector was easy to set up with a Roku stick and I had no issues connecting external speakers. The only thing I wish it had was better mounting for wall/ceiling mounting. It only has one screw hold for mounting, and while I did get it mounted with the mount I purchased, it took some time. I ended up 3D printing a stabilizer since the one mounting hole on the underside is off center, causing the picture to always be slightly off unless you find a way to apply pressure on the lower side. Once I did this, I had no issues and the picture is great. It's true 1080p and nice and bright in a dark room, which is how it should be used anyway. If used in a lit room, it won't be as bright, but there's no reason to get a projector for that purpose. Just get a TV instead if that's the case.