What is the RCA connector?

Radio Corporation of America (RCA) Jacks and Plugs are found on some of the most commonly used varieties of coaxial radio frequency cables (RF). The RCA self -connector consists of a central contact pin and an outer sleeve, each of which can be crime or soldered to a shielded wire in the cable. Multiple RCA cables are usually required for any application, as each can only carry one audio or video signal. Three RCA cables are required for a system that has stereo audio and composite video, while five are needed for stereo sound with component video. Modern high -resolution video signals can be transmitted through RCA analog connectors, although digital signals require different solutions. Because of this original purpose, they are sometimes referred to as Phono connectors, although they can be used to transport sound and videos from many different devices. According to the 1950s.(TRS) in most sound systems with high loyalty and remained popular even after the introduction of digital sound and video. Most sound -visual devices are equipped with RCA connectors and some speakers do it.

There are two types of RCA connectors that are used together to create fixed electrical connections. Female RCA connectors are usually located on devices. These connectors usually stand out from the device and have one contact on the outer surface and the other in the center. RCA male connectors usually occur at cable ends and, in addition to the central connection of the pin, contain the outer sleeve contact. There are also many other configurations such as extension cables that have one male and one female RCA connector, distribution that can attach the monaural output to stereo entry, and these include female RCA connectors and Men's TRS connector.

I invite everybodyThe monitor or video signal requires a separate RCA and cable connector, so it is possible for systems to become very complex. Inputs, outputs and even RCA cables can be color coded to reduce confusion. The typical color scheme for RCA connectors has white and red referring to sound signals and yellow composite video. RCA white connectors are usually used for the only sound channel in monaural systems, and different colors are often used for spatial sound systems. Composite video usually uses red, green and blue connectors, although some systems include yellow and white for horizontal and vertical synchronization.