on orange and blue rca plug which is right and left

The connector is normally color-coded or a nearby color panel is included on the device that describes which RCA cable plugs into which RCA jack. RCA Jack Physical DescriptionĪn RCA jack consists of a small, circular hole ringed with metal. RCA jacks are also called RCA plugs and phono connectors.

They exist in many audio/video sources, such as CD players, DVD players, VCRs, digital media players, turntables, video cameras/camcorders, gaming consoles (e.g. They support content through receivers, amplifiers, speakers, TVs, media centers, and even high-end sound cards for desktop computers.Īlthough newer forms of input/output connections have been developed (like HDMI, optical, coaxial digital), RCA jacks are still widely available.

RCA jacks have been around for many decades and can still be found in plenty of modern audio/video devices. An RCA jack is how an RCA cable connects to hardware. If you’ve had an opportunity to set up a home audio system, there’s a good chance you’ve used RCA cables to connect audio sources, receivers/amplifiers, and maybe even speakers. RCA connectors are still used today, possibly due to a combination of ease of use, low cost of manufacture, reliability, and global acceptance.Īlthough Dated, RCA Jacks Are More Common Than You Think This is because the signal connection is made before the ground, so it is recommended to turn everything off before using the wires. If the audio equipment is turned on, you may hear a hum when the end of the cable is connected to the RCA connector. Ports are usually labeled to avoid color confusion. RCA cables are sometimes included with one end of the S-video plug (higher video quality compared to yellow composite). RCA connectors are even used for coaxial digital audio signals (orange color) or antenna connections. Stereo surround sound systems may include additional colors for individual speaker channels. While yellow is used for composite video, component video connections (usually colored green, blue, and red) can be found on more complex equipment. The basic connections have simple red and white for the left and right stereo channels. Today, RCA connectors are commonly found in many audio and video systems when interconnecting various components.

RCA technology was developed by the Radio Corporation of America to connect a turntable to an amplifier. A yellow connector (composite cable) is used to provide the video signal. Red and white colors represent the left and right stereo audio channels, respectively. However, RCA inputs can also be found on other devices and even in front of a television. When used with an RCA cable with a male connector securely attached to the connector, it makes it possible to pass analog or digital information from the input source to the output destination.Īn RCA connector can often be used to connect the analog output of a DVD player to the analog inputs on the back of the television. The connector is usually color coded or the device has a color panel nearby that describes which RCA cable is plugged into which RCA connector.

3 More information about RCA connectorsĪn RCA connector consists of a small circular hole surrounded by metal.

On orange and blue rca plug which is right and left