help with RCA's
my current RCAS suck (i get a olt of interference) i am between picking some monster cables, stinger hyper series or knukonceptz karma kable. which of these would be the best they are for a 4 channel 600 watt amp. thanks.
also i currently have the crossovers for my components inside the doors is this bad( could it be contributing to the road noise, the noise only comes on when the radio is on when i turn off the radio the noise goes away and the noise is heard through the speakers as I turn up the gain on the amp and gets higher pitched when I accelerate.