A plug and socket for coaxial cable. RCA connectors are used for analog audio signals (see analog audio). They are also used for digital audio (see S/PDIF) and analog video (see composite video).
6. Double-click your device's name, or right-click it and select "Connect." 7. Your Mac may then ask you to accept the connection; in this case, simply click on "Accept." 8. Any sound from your ...