On this page we compare JBL LINK 20 and Riva Concert. The speaker of the second product (Riva Concert) is more powerful than that of the first. The volume of the second product (Riva Concert) is greater than that of the first. Riva Concert is heavier than JBL LINK 20. The two products are in the same price range. On JBL LINK 20 runs Google Assistant and on Riva Concert runs Alexa. Let's go into detail with the technical data between JBL LINK 20 and Riva Concert. Published data is always indicative and may contain errors or be subject to change. Always check official sources.