What is RCA input and output?

Related questions

1. Can you use speaker wire for RCA?
2. What is RCA in telecom?
3. Is RCA an analogue?
4. What did the RCA do?
5. Is RCA same as AV?
6. Are RGB and RCA cables the same?
7. Where is RCA made?

Tags

1. #analog
2. #looks
3. #white
4. #connectors
5. #connection
6. #coloured
7. #output
8. #labelled
9. #usually
10. #somewhere
11. #input
12. #stereo
13. #right
14. #channel
15. #receiving
16. #audio