SI-TEX Explorer Plus Chartplotter System
$270.00
SI-TEX Explorer Plus Chartplotter System is a control unit that turns a VGA monitor into a C-MAP electronic charting system with dual chart slots, Guardian Grounding Alarm, and flexible helm mounting.
Overview SI-TEX Explorer Plus Chartplotter System
SI-TEX Explorer Plus Chartplotter System is a control unit built for boaters who want to use an existing PC monitor or flat-panel display as the screen for a dedicated electronic charting setup.
Its compact controller, waterproof trackpad, and dual-slot C-MAP MAX or NT+ chart support make it practical for custom helm layouts, while optional modules allow the system to expand toward fishfinding and radar functions.
Key Features
- Uses standard VGA monitor input: allows flexible display choice instead of locking the system to one built-in screen size.
- Dual-slot C-MAP MAX/NT+ chart support: extends chart coverage and keeps navigation data readily available.
- Guardian Grounding Alarm: continuously scans ahead on the chart to warn of shoals, rocks, and obstructions.
- Waterproof trackpad and soft key operation: help with smooth cursor control and straightforward menu navigation.
- Optional system expansion: supports the ES502 Fishfinder Module and 2 kW to 4 kW MDS radar sensors.
- NMEA 0183 connectivity: supports interfacing with other onboard electronics and sensor data.
Applications
- Custom helm installations where a separate control unit and monitor layout is preferred.
- Boats reusing an existing VGA-capable display for charting.
- Users who want a charting core that can later expand into fishfinder or radar functions.
Specifications
| System Type | Electronic charting system control unit |
| Display Connection | Works with monitors using VGA input |
| Chart Compatibility | Dual-slot C-MAP MAX / NT+ |
| Alarm Function | Guardian Grounding Alarm |
| Expansion | Optional ES502 Fishfinder Module and optional 2 kW to 4 kW MDS Radar Sensors |
| Storage | Up to 1000 waypoints/marks/events and 5000 points per track; unlimited storage with optional memory cards |
| Mounting | Controller can be mounted up to 6 feet away from the display unit |
| Connectivity | NMEA 0183 |
What’s Included
- Special trunnion bracket
- Mounting knobs
Frequently Asked Questions About SI-TEX Explorer Plus Chartplotter System
Who is the SI-TEX Explorer Plus Chartplotter System intended for on board?
SI-TEX Explorer Plus Chartplotter System is designed for custom helm installations that use a separate monitor instead of an all-in-one display. By working with a VGA screen and dual-slot C-MAP chart support, it provides dedicated charting with flexibility for different console layouts.
How does this unit fit a custom helm layout?
This system is intended to work with a standard VGA monitor, so the screen choice can match the helm layout instead of being fixed by the charting unit. The separate waterproof trackpad and controller also help when space or mounting positions need more flexibility.
How does this system connect with other onboard electronics?
This system supports dual-slot C-MAP MAX or NT+ chart use, which helps keep chart coverage available for different cruising areas. NMEA 0183 connectivity allows the controller to exchange navigation data with other onboard electronics, and optional modules can add fishfinder or radar capability.
Why would a boater choose this system style?
This system makes the most sense in custom helm installations where a separate monitor, remote controller, and expandable charting core are preferred. The Guardian Grounding Alarm and flexible mounting approach also suit owners who want a dedicated navigation platform without committing to one fixed screen format.
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