A:AnswerThese speakers have a 3.5 mm output cable, not a RCA output cable.
But you could purchase an adapter (https://www.newegg.com/Product/Product.aspx?Item=N82E16882021165&cm_re=3.5mm_to_rca-_-82-021-165-_-Product)
A:AnswerUgh. Distortion is terrible at any subwoofer setting except at almost off. Of course, almost off means that there is little if any bass. I should have purchase without the subwoofer. Takes up space, addition looney tunes wiring is another annoyance.
A:AnswerSince you are commenting on a Logitech product, can't say what an insignia device would do. This was a very low price set of speakers used to listen to sound on youtube videos. Not expecting a great sound quality
