Barracuda861 year ago000What is the difference between the Technisat 10 IR and Technisat 11 IR? Show in original language (German)herrschel.bremen1 year ago • purchased this product000purchased this product Helpful answerAs far as I know, the Model 11 IR can be operated via an app (in addition to the remote control) and offers the option of adjusting treble and bass.Show in original language (German)Comment