Premium Series 17ft. 4-Channel Car Audio RCA Cable – Double Shielded, Oxygen Free Copper, Noise Reducing Audio Cable for Amplifiers, Subwoofers, Speakers, and Processors – PRM417

I had static on my headphones, i needed a solution and was trying to narrow down what was causing it. The reviews for this says that the cables are well made and has improved the quality of music/sound. To my surprise it really does sound cleaner and got rid of most but not all of the static on the line. Turns out my older RCA interconnects were the cause of a lot of noise. That being said, it still didn't get rid of 100% of the noise that I had. Thought it was a ground loops (which part of it was) but I finally got an RCA male to 3.5mm female that fixed the issue. Apparently, the 3.5mm connection that I had going to my headphone amp was causing the rest of the static. It is now nice and quiet. A few things that I did learn along the way, nicer thick power cable does improve the quality of sound/music but also introduces static but sound stage and minor details are more pronounced. Good insolated like this RCA stereo cable also helps with not only static but quality of sound/music. If all else fails and you're still getting a lot of noise from either your GPU or PC or just ground loop, try a passive hum eliminator, it worked well for me but I found moving the power cable to another wall socket worked for me.

Good cables. Removed alternator hum with some small adjustments on position. Love the convenience of being a 4 channel.

Mucha gente habla de los cables y piensa que entre más caros y bonitos son mejores, estos cables cuentan con el principio que debe preocuparnos realmente, un buen contacto. La longitud de un cable de 2 o 3 metros o menos, es secundaria cuando lo que necesitamos es interrumpir lo menos que se pueda la linea, por su puesto que cables forrados y de calidad en materiales son un punto grande a favor, pero la calidad en anclaje es lo que deberíamos tomar en cuenta como objetivo primario, dentro de nuestros equipos las soldaduras y la cableria no es de oro, precisamente por las distancias, un buen anclaje garantiza continuidad en puntos a unir. El material de las puntas es bueno, se agarra muy bien de dónde los pongas, eso evita que el polvo merme conductividad con el tiempo, también menos mantenimiento, es una buena compra, no meten ruido, son lo suficientemente flexibles y fuertes al mismo tiempo, un solo cable con terminales divididas, no se puede pedir más.

Theses are nice cables. I had noise but the amplifier in question was not differential. It required a coaxial rca.

Great quality and tight connections