C2-1150 Down Converter PLUS has all the functions and features of the C2-1100 and adds a wide variety of additional capabilities, such as Genlock, Picture-In-Picture, Chromakey and Lumakey. The Key Mode allows computer graphics to be keyed over an external Composite or S-Video signal. The keyed image may be faded in and out. Due to the 4:4:4 sampling format, precise keying at the pixel level can be achieved. The Mix Mode permits glitch-free mixing between the computer image and external video. The PIP Mode allows either of the computer inputs to be inset in a window over either of the video inputs or visa versa. The Genlock feature insures precise synchronization of the incoming signals by providing a wide Subcarrier lock range with Subcarrier phase adjustment.