Description
The Onwa KP-708 is a dedicated 7-inch sunlight-readable 800×480 color LCD GPS chart plotter featuring internal high-sensitivity GNSS positioning, worldwide K-Chart cartography, C-Map MAX support, and IPX6 marine waterproofing.
The 7-inch GPS Chart Plotter is an ideal companion for safe and reliable marine navigation. Whether you enjoy sailing, fishing, or exploring new water routes, this device helps you stay on course with clear directions and real-time positioning. Moreover, it’s designed for ease of use, even if you’ve never used a chart plotter before.
To begin with, it features a bright and vivid 7-inch color display. The screen remains easy to read, even in direct sunlight or low-light conditions. In addition, the simple menu design allows users to access important features quickly. As a result, even beginners can operate it without extra help. This makes it perfect for both hobbyists and seasoned mariners.
Furthermore, the package includes an external GPS antenna with a 4-meter cable. This ensures strong signal reception and gives you flexible installation options on any boat. Along with the antenna, you receive the KP-708 main unit, standard accessories, and a quick-start manual to help you set up instantly.
Built for harsh marine conditions, this chart plotter can handle tough environments without fail. It consistently delivers accurate chart data and detailed maps, helping you plan your route and avoid hazards like shallow waters or submerged rocks. For more on how GPS works, visit the Global Positioning System (GPS) article.
Additionally, the unit’s compact design fits most boats, including fishing boats, sailboats, and speedboats. It also supports real-time updates on your position and direction, allowing for smarter decision-making on the water.
In conclusion, with the 7-inch GPS Chart Plotter, you get a smart tool that combines safety, accuracy, and simplicity. So, plan your trip, follow your route, and sail with confidence.
To learn more, visit Marine electronics and Chartplotter on Wikipedia.
Frequently Asked Technical Questions
What navigation data interfaces does the Onwa KP-708 support?
The KP-708 supports standard NMEA 0183 input/output for heading, depth, autopilot waypoint steering, and external GPS antenna connection, with storage for 50,000 waypoints and 500 routes.
Manufacturer documentation and compatibility
Select the exact model, hardware generation and document revision. Before ordering, confirm the equipment interfaces, power requirements, required approvals and included accessories against the applicable manufacturer documentation. Send nameplate photographs, the installed equipment details, vessel name, port and ETA with your enquiry.














