LRA-1800 HD RadarHigh Definition Digital Radar features Radar/Chart Overlay, Gain and Sea Clutter adjustment, Smart STC, Automatic Tuning, and color palette choices.2 kW 18 radome module 5.2° horizontal beamwidth 25° vertical beamwidth up to 24 nm rangeLRA-1800 is compatible with: HDS SeMore details about product Lowrance LRA-1800 HD Digital 2kW Dome