Articles in this category What are the specifications for your SuperCAT Sound Cable? CAT5e AWG26/19 U/FTP Halogen free polyurethane jacketed 100Ω Impedance Return loss @100MHz - 28 dB/100m Full Cable Specifications PDF What kind of shielding does the SuperCAT Sound cable use? The SoundTools SuperCAT Sound cable uses a foil shield with drain wire which we connect to the RJ45 jack for continuity over ground. It is a U/FTP cable. What is special about SuperCAT Sound? SuperCAT Sound cable may be the only Cat5e cable that employs individual ground wires for each twisted shielded pair, just like an audio snake. These individual ground wires and isolated pairs allow S...