Description: High-quality metal die-cast case,designed for indoor or outdoor use. No power supply needed; receives power from satellite receivers. Additional input for connecting cable television and off-air antenna feeds. Multi switch for connecting direc TV satellite dishes to up to 4 receivers. Can be used by four users at the same time without disturbing each other,the receiver outputs 13/18V voltage through the coaxial cable to switch the switch to the corresponding port. Specification: Material: Metal Size: 70mm Package Includes: 1 Piece Satellite Switch
