belljn

I just bought a rsb 8 speaker this afternoon. Got it set up and working fine. I have a smart samsung tv that is about 3 years old. Have to use optical cable as the hdmi won't do the audio. Can anyone tell me what I need to add to be able to use headphones. When someone is sleeping in the house its nice to be able to keep the tv noise down. I have wifi in the house. If possible could you keep the instructions simple as I'm 75 and not all that teckey. The reason we got this speaker is because my wife is starting to have hearing problems and some times misses whats being said. Then she asks me whats happening in the show. Hey! I can give her the earphones.