The Component Video/Stereo Audio Balun 500058 allows one component video YPbPr or RGB signal and one 1 Stereo Audio channel to be transmitted via one 1 Cat5E/6 twisted pair cable for more cost efficient cabling. The product features Ground Loop Coupling GLC to help eliminate hum bars. Used in pairs, the Component Video/Stereo Audio Balun supports high definition resolution and true left/right stereo audio for hi fidelity commercial and residential AV applications.