Home › Awards › AVForums - Highly Recommended Award AVForums - Highly Recommended Award Posted by Ryan Alfredo on December 13, 2018 16-ultra-series, 16-ultra-series-dual-subwoofers, 2000-pro-series, 2000-pro-series-dual-subwoofers, all-products, all-subwoofers, dual-subwoofers-ported, dual-subwoofers-sealed, pb-2000-pro, pb16-ultra, pc-2000-pro, ported-subwoofers, sb-2000-pro, sb16-ultra, sealed-subwoofers, speakers, subwoofers icons/instagram Created with Sketch. Share Share on Facebook Tweet Tweet on Twitter icons/pinterest Created with Sketch. Pin it Pin on Pinterest