... video composite signal and display it through a video projector, rear projection TV, etc.3. Visualizer have full automatic function: ... adjustment,Image freeze,Mirror,Colorful/ Black and White,Divide Screen(image split)Text / Image Mode,Capture,64 image storage ... adjustment,Image freeze,Mirror,Colorful/ Black and White,Divide Screen(image split)Text / Image Mode, Lighting partsAssistant lightLED ...