Descriptions: a:VGA cable can only carry video signal,Not support audio output. b:Designed for transmitting the VGA signal (Output) to S-Video or Composite Video signal (Input). c:This is an adapter cable only, not a converter.It will NOT convert VGA signal into component RGB,This adapter will not convert S-Video or Composite Video signal to VGA signal. Note: Please make sure the Video Card of your system supports TV (RCA / S-Video) output through VGA Port. If not , a signal converter box is needed to pair with this adapter. Please check your Video Card manual or manufacturer to ensure the VGA Port has TV-Out function. IMPORTANT: This cable does not add TV-output functionality. Your video card must have S-Video over VGA functionality . If your video card/controller doesn't already have this function, this cable WILL NOT WORK for connecting your VGA output to a TV input. Package includes: 1 x VGA to TV S-Video 3 RCA AV Adapter Cable