6In fixed installations such as A/V or corporate conference rooms or for extended rangeapplications (where the transmitters and receivers are more than 150 feet apart). Placementof remote antennas is critical, with the most important factor being the need to get them nearthe action. The antennas should be placed within line-of-sight of the performers, so that theperformer can see the antenna. When using remote antennas, it is recommended to use 50 ohmcoaxial cable that is suitable for up to 1GHz bandwidth usage (such as RG-6 cable). If you planto run cables longer than 100’, you may need to use an in-line RF amplifier.The DA40 receiver can be installed into astandard 19” rack for transport or permanentinstallation using the included rack ears.Affix the included rack ears to each side ofthe DA40 receiver. Secure the rack ears inplace using the screws provided.Position the DA40 receiver into an availablerack space and slide in until the rack ears aretouching the rails of the rack case and arealigned with the rack rail holes.Mount the receiver into the rack using theappropriate size rack screws (not included).To ensure equal tension and balance wheninstalling the receiver, you should securescrews in a crisscross pattern of oppositecorners: top left -> bottom right -> top right-> bottom left.A dual receiver rack mount kit (RKDA40) isavailable to mount two DA40 receivers in onerack space. The kit includes two short rackears, a center connection piece, and a rearjoint plate.Remote AntennasRack Mounting0dB +10dBGAIN