A:Answer If the soundbar has a separate speakers connectors for example left speaker or right speaker, yes you can connect it. On the other hand, if you only have one connection; You could use a single sound output either left or right of the Rocketfish receiver. With the difference that the sound will not be in Stereo because you would only be using a single channel. But yes, you can use it. But, But! the soundbar has an RCA speaker connection you need to adapt RCA terminals to you speaker cables. because your soundbar the input speaker has RCA input speaker connectors.
