... point , line, surface light..3, It is 4 ports controller, each port can connect 512/1024 lights.4, Could play the content ... +, “SPEED-” speed-Note: T-4000 port controller, load 512 lights each port, the playback speed can be up to 30 frames/sec; if it ... 512 lights each port, the frame rate would automatically reduce according to the number of lights.Projects: T-4000 DMX LED RGB Controller