Seatrak is not tied to any particular manufacturer of Navigation equipment. We act as agents on behalf of most major brands and will specify and recommend the most suitable Navigation equipment for your needs. Specifying and Supplying the equipment are only part of the service we offer. We also install up to NMEA standard and use the higest quality cabling and consumables in the process. What is often ignored in the process is that when integrating equipment cross compatability between equipment is crucial and with eight years in the marine computer industry Seatrak will design a system that is compatable with your other equipment.