A:AnswerBe aware that there is a design flaw with the sub output and that it’s fixed so you cannot control the volume with the speakers. What I have done is connected the output from the main Bluetooth speaker to the speaker input connection on my sub and then connect the other speaker to the sub to combat this issue, and it works pretty well.
A:AnswerYou Should be able to connect your turntable to these speakers, I have an older STANTON professional turntable & it works fine. Not sure what other speakers would work if these don't.
A:AnswerThe little Insignia's work just fine with a Sony Core Active 10" subwoofer I picked up from Best Buys as an open box item. Plugged the subwoofer into the connection provide on the back of the powered Insignia speaker. Got some great sounds playing Spotify and FLAC files from my laptop without any additional equipment. I need to play around with the crossover controls on the subwoofer and tailor my sound to where I want it. I think since the Insignias are powered speakers also it will take a while to get that right!
