A:AnswerHello Tony, this unit does not have an RCA connection. You are able to connect an external device to the (audio in) 3.5 mini jack aux port at the front of the unit. When this is done the sound will output through the speakers of this unit.
A:AnswerHello, we apologize for any inconvenience this may be causing you and we're happy to help. Please email us at [email protected] so we may look into this further and provide troubleshooting steps towards resolving this issue.
A:AnswerHello, this unit does have a port for an headphone. You do have the option to connect an external antenna. Use an external FM antenna (75 ohms coaxial cable) for better reception. You may contact any electronic store for the best recommendation.