In this truly digitalized world, one’s relaxation and entertainment mostly rely on TV’s, DVD players and Playstations. These products utilize what is known as High Definition Multimedia Interface. HDMI switches allow user to replace the maze of cable behind the entertainment center so they can connect DVD players, cable settop boxes, satellite boxes on one high definition monitor with out the mess. It also lets users enjoy top-notch uncompressed digital video and audio quality with a simple remote control click. Thanks to this technology, we can now maximize the use of our digital sources.