Connect the Videonics between two VCR's to improve and enhance all video tape copies, works with all VCR's and Video tape formats. You can also daisy chain it into your current video editing system.Unit has DUAL outputs for more flexibility and allows you to make two recordings at once. Uses both standard RCA connectors and S-video connectors (Y/C) FEATURES: Video Processor - 3 Channel Audio mixer - Video Enhancer - Unique Colorizer - Split Screen - Colorize old B&W videos - Gives you full independent control of all three primary television colors.VIDEONICS