Scanstrut LMB-A1 Self Leveling Radar Mount - Backstay (A) - f/ Raymarine/Garmin Domes

The Scanstrut LMB-A1 Self Leveling Radar Mount is purpose-built for serious boaters who demand stable, reliable radar performance in rough water. If you've spent years on the water, you know that antenna placement directly affects both signal clarity and boat handling. This backstay-mounted system positions your Raymarine or Garmin radar dome at the optimal height while eliminating the hassle of manual adjustment—critical when you're navigating through chop, following weather systems, or relying on your dome for collision avoidance at sea.

Built by Scanstrut, a leader in marine electronics mounting, the LMB-A1 features self-leveling technology that automatically compensates for boat heel and dynamic motion, keeping your antenna perpendicular to the water surface regardless of sea state or turn angle. This self-compensating design minimizes signal loss and radar shadowing caused by improper antenna angle—a common problem with fixed mounts on sailboats and sportfishers. The robust construction handles sustained offshore conditions, while the backstay (A) configuration takes advantage of vertical space without requiring deck modifications or competing for real estate with antennas and rigging.

This mount is ideal for cruising sailboats, coastal fishing vessels, and any boat running Raymarine or Garmin radar systems where reliability matters. Backstay installation keeps weight high and aft, benefiting boat balance on sailing vessels while keeping the antenna clear of obstruction. With a weight of 26 lbs and dimensions of 17 x 5 x 52 inches, the LMB-A1 integrates cleanly into existing rigging. Whether you're running offshore for days or making regular coastal runs, self-leveling radar ensures your picture stays sharp when conditions get ugly.