KnuKonceptz Krystal HDMI Cables. KnuKonceptz Kord Speaker Wire. KnuKonceptz Right Angle RCA connectors. HDMI Cables Power Wire RCA Cables. KHX Component Video Cable - 16.5 Feet. A: Yes, you can use this place of a composite cable (L/R audio and Video) The KHX is a Component Video Cable designed to process video signal across three channels.