Lowrance HDS PRO 10 3-in-1 HD Active ImagingNew Lowrance Sonar See more and catch more with the new HDS Pro, giving you the clearest and most detailed views with new, higher resolution ActiveTarget 2 Live Sonar and new, ultra high definition Active Imaging HD. Our clearest sonar ever, Active Imaging HD delivers high definition views of Lowrance CHIRP sonar, SideScan and DownScan Imaging. FishReveal has also been expanded to be available on SideScan* and DownScan, making fish easier to identify