SV2020 Sonar chosen for Schilling work class ROV

 SapuraAcergy choose SV2020 for Schilling UHD ACV05. They have used SV2000 which is our legacy sonar. SV2020 replaces SV2000 . SV2020 is more benificial than  fixed frequency (500kHz)SV2000. SV2020 is tunebale from 325 to 675kHz. It  gives range upto 150metres distance . Clear pictures at higher range of frequencies.