Garmin GMR 18 xHD Radar w/15m Cable Brand New Includes One Year Warranty The Garmin GMR 18 xHD Radar is a 18-inch, 4-kilowatt high difination radar with 48 nm range. This radar features with New Auto Gain and Dynamic Sea Filter which continually adjust to the surroundings, providing optimal performance in varying conditions. The GMR 18 HD provides MARPA target tracking when combined with a multi-function display and an optional heading sensor. MARPA tracking allows you to track the bearing, course, speed and predicted closest approach of up to 10 targets. The Dual range operation allows split-screen display of far and close radar views in full 8-bit color. 15m cable include with this Radar. GMR 18 xHD Radar Features Marine Radar Part Number 010-00959-00 18 Diameter, 9.75 High Waterproof IPX7 Antenna Sweep 24/48 rpm Dual Rotation 4kW HD Radar w/ 48-Nautical Mile nm Capability 5.2 Horizontal 25 Vertical Beamwidth Configure Display by Splitting the Screen Show Overlay Standard Radar Simultaneously Garmin Marine Network Compatible 48nm / 20m Max / Min Range MARPA Target Tracking Collision Avoidance Guard Zone Alarm Dual Range Support Dynamic Auto Gain Dynamic Sea Filter Provide Optimal Performance in Varying Conditions Timed Transmit Easy to Install Start