I'm not using BNC and RCA combo cables, but could be better than 2 RCA's. I would change the RCA's to BNC and use a BNC to BNC cable. See darTZeel and other top brands are starting to use BNC's.
Anyone tried Benchmark cables?
Benchmark is known for their quiet amps and high quality dacs, etc. The cables on their site looks reasonably priced.
Just curious if anyone has tried. I may try a pair of their RCA cables
https://benchmarkmedia.com/collections/cables/cables-rca
Just curious if anyone has tried. I may try a pair of their RCA cables
https://benchmarkmedia.com/collections/cables/cables-rca