Anyone had success making long RCA cables from scratch? In theory, it's simple. An RCA cable is just a pair of wires, both connected to a tip/ring plug at each end. Pretty much any strand of wire ...

HDMI 2.1 connections are key for high-quality audio and video. 3.5mm offers basic audio; optical handles DTS/Dolby; eARC ...

Looking for cable to output from either HDMI or optical to RCA. Optical requires power to convert but HDMI does not. Which is a better option for audio ?

If you've got older electronic equipment, you probably have a set of red, white, and yellow cables somewhere in your house. Here's what they are.