interconnects

I will be redoing my amp rack next summer. So starting to do my research. I need some good RCA’s 1 to 1.5ft. Gonna need 6 channel. I am going to be running: Stinger MT1000.5 (still contemplating) AudioControl LC7i Pro (bought) CDT Audio CL-69SUB CF (Front Doors) (bought) CDT Audio Unity 7.5...