RCA Plug/Plug M/M Cable Black 6 Feet, CNE587707 Despite the introduction of more advanced audio and video signal cables such as HDMI and TOSLINK most audio and a large number of video connections still use the common RCA connector This is a single-channel cable with male RCA plugs with molded connector housings and strain relief boots on each end The cable is ideal for short low-frequency connections such as standard audio signals For higher-frequency signals such as for RF or composite video over longer lengths we recommend the use of one of our premium RG-6 or RG-59 based cables HDMI the HDMI Logo and High-Definition Multimedia Interface.