Upon moving in, all we had to do was plug the TV into the coax wall jack and scan for channels. It was able to pick up 100 channels. After installing the Goliath and scanning for channels again ...

Coaxial Cable Splitter 2 Way, Coax Splitter Support 5-2400MHz, Digital Cable Splitter 2 Way-RG6 Compatible, Works with Satellite TV/Cable TV/MoCA Internet, CATV Antenna System Ysxsqgc ...