What antenna cable should I use and how many ohms ? Shawn September 20, 2019 17:52 Updated RG-8X or "mini 8" will work great, it's 50-ohm coax. Related articles Would the SR-2K antenna or the SR-A10 antenna be a better match for the Stryker 955 and why? Tuning Your Antenna for the Lowest SWR SR-655HPC Setup Guide How do I reset my SR-655HPC or SR-955HPC? ARE YOUR SR-A10 AND SR-2K ANTENNAS MOUNTED THRU THE ROOF? Comments 0 comments Article is closed for comments.