
What Is RCA Cable: A Complete Guide to Types, Uses, and Customization
When you think about modern connectivity—HDMI, optical, or USB-C might come to mind. Yet one analog hero continues to hold its ground: the RCA cable. Born in the early days of audio broadcasting, RCA cables have quietly adapted to decades of technological change, still found in everything from home theaters to industrial testing equipment. It’s a testament to engineering simplicity that has outlasted generations of digital trends.
