SI-TEX SNS-1100 Chartplotter
$693.00
SI-TEX SNS-1100 Chartplotter is a chartplotter designed for practical route planning, waypoint management, and coastal navigation. Key details include External GPS antenna, C-MAP MAX compatibility, and IP67 waterproof rating.
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Overview SI-TEX SNS-1100 Chartplotter
SI-TEX SNS-1100 Chartplotter is a chartplotter built for helms that need a larger navigation display and dependable chart management. Key details include Dual frequency operation, External GPS antenna, C-MAP MAX compatibility, IP67 waterproof rating.
It is designed to keep route planning, chart viewing, and positional awareness straightforward while still allowing expansion or mapping flexibility where supported by the model. Useful onboard functions include AIS integration; Radar capability; Video input/output support, 10,000 waypoints, Loran TD mode support.
Key Features
- Display: SVGA display format for readable chart or sonar information.
- Dual-frequency operation: Dual frequency helps balance depth coverage and target separation.
- GPS positioning: External GPS antenna supports reliable position updates and route tracking.
- Chart compatibility: C-MAP MAX compatibility supports practical navigation planning and route management.
- Memory capacity: 10,000 waypoints plus 50 routes, 10,000 track points for storing routes, marks, and tracks.
- Marine durability: IP67 construction is suited to demanding onboard conditions.
Applications
SI-TEX SNS-1100 Chartplotter is well suited for mid-size to larger cruisers, trawlers, and sportfishing boats. It focuses on chart management, route planning, and position awareness while keeping the display and controls straightforward for everyday marine use.
Its feature set also supports AIS overlay, which helps the unit fit into a broader helm setup over time.
Specifications
| Product Type | Chartplotter |
| Resolution/Display Type | SVGA |
| Frequency | Dual frequency |
| GPS | External GPS antenna |
| Charting | C-MAP MAX compatibility |
| Waypoint Memory | 10,000 waypoints |
| Routes | 50 routes |
| Track Memory | 10,000 track points |
| Connectivity | AIS integration; Radar capability; Video input/output support |
| Navigation Modes | Loran TD mode support |
What’s Included
Package contents were not clearly specified in the provided source text.
Frequently Asked Questions About SI-TEX SNS-1100 Chartplotter
What does the SI-TEX SNS-1100 Chartplotter offer for everyday navigation?
SI-TEX SNS-1100 Chartplotter is built to serve as a dedicated chartplotter for everyday helm navigation. With its display with VGA, preloaded C-MAP coverage for lakes, rivers, and coastal routes, and stated performance features, it is positioned for chart handling, route work, and practical use within a connected marine setup.
How does the display support chart viewing at the helm?
This chartplotter centers navigation around a display with VGA that gives chart data enough working space without overcomplicating operation. The processing platform is described to keep chart browsing and menu response responsive at the helm.
How does this chartplotter integrate with other onboard electronics?
This chartplotter is intended to work within a broader electronics layout by supporting camera input support and radar connectivity where stated. This gives the display a stronger role as a central charting screen when other sensors or onboard data also need to be viewed at the helm.
What kind of boating setup is this chartplotter best suited to?
This chartplotter is most relevant for cruisers and sportfishing boats who need a dependable navigation screen at the helm. Its preloaded C-MAP coverage for lakes, rivers, and coastal routes also helps reduce setup time for boats that want charting ready from the start.

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