I have a very nice set of professionally made 8 foot cables for the S-line. Made from Belden 8262 with moulded RCA jacks at ea. end. Professionally marked at each end as follows.... Ant Relay, PTT, Ant (2), Anti-Vox, ALC (2), Rec Mute, VFO, 4 Ohm Audio, Het Osc, Rec Ant, 6.3 VAC (2) Phone Patch. $50 bucks Larry AA7LR