Black Box, vga to video converter ( rgb/expansion, s-video, rca, vga outputs).  Allows under-scan - shrinks image 10%, flicker reduction - which eliminates flicker that may occur on thin horizontal lines in images. Slight loss of detail may occur particularly on small text.  RCA video output.  Freeze image switch and also freezes image when signal is lost.  Green lock led lights when input signal is 480 line mode or less.  Power on led.  Domestic shipping included.