These are the same as the Arena 130 -- except the B17 has special edition grills and logo with the Amazon price at $149 a pair The regular Arena 130 sells for around $299 -- and when on sale around $229 Even I am thinking about buying a pair https://www.amazon.com/JBL-Arena-B17-Black-Bookshelf/dp/B072MYY7KD/ref=sr_1_1?ie=UTF8&qid=1501441859&sr=8-1&keywords=jbl+b17