Key Digital KD-UFS42 Universal Format SwitcherKey Digital KD UF42 is a 4K 18G KD App Ready Presentation Switcher kit with CEC Manager, auto switching, and audio de embedding creating a user friendly, simplified presentation system. KD UFS42 features two HDMI, one Display Port, and one VGA + L R analog audio input. Mirrored HDMI and HDBaseT outputs enable audience + presenter views and the HDBaseT output marries in with the included KD X40MRx for integrating monitors or projectors up to 40m 131ft