Used to breakout and extend the composite and stereo audio signals from 4-pole 3.5mm A/V outputs on many popular portable devices, such as, portable DVD and MP3 video players. Great for creating both audio and video connections from your portable DVD player to an LDC TVΓÇÖs composite video input and integrated stereo speaker inputs with one single cable. Note: 3.5mm connector pin-out is Tip=Ylw (video), Ring1=Red (right), Ring2=Wht (Left), and Bottom Ring=Ground. Check your portable DVD player's 3.5mm A/V jack pin-out before ordering.