The AVDH products were designed to simplify handling of the audio and video signals in chapels for webcasting stake conference to ward buildings, and for receiving satellite broadcasts or webcasting material from church headquarters. Both the AVDH-1 and AVDH-2 provide permanently-wired solutions that automatically route audio and video signals with greater reliability and decreased setup time. The AVDH-1 is for permanent installation in stake centers. It provides both the send and receiving functions required for webcasting and receiving of satellite broadcasts. The AVDH-2 is for permanent installation in ward buildings that have satellite capability. It provides for receiving both satellite broadcasts and webcast material sent via a AVDH-1 in the stake center. Both the AVDH-1 and AVDH-2 are 19” 1RU rack mounted boxes that must be installed by a church authorized integrator, and commissioned following the installation by church headquarters. AVDH-1 and AVDH-2 products can be purchased from Emtech, or they can be purchased by FM Managers via the LDS e-Market.