T-4000, DMX, LED RGB Controller 1, 5V~24V input 2, controller ... Light 3, CE&ROHS 4, P9813IC,D705IC, 6803IC etc T-4000 dots controller1, Suitable to 32 grade-256 grade-4096 grade ... , “MODE” change effect animations, “SPEED+” speed+, “SPEED-” speed- Note: T-4000 port controller, load 512 lights each port, the playback speed ...