Shinybow SB-2810 S-Video/Composite Video and Stereo Audio Booster, Shinybow SB-2810 S-Video or Composite RCA Video and Stereo Audio Booster used to drive signals over a long distance You can use the S-Video AND Composite RCA Video simultaneously Video signals can be distributed up to more than 300~1000 ft away Adjustable gain control separate for S-Video, Composite Video, and Audio Surface mount tabs provided.