
Simrad NSO 4 22″ MFD C-MAP Discover X Chartplotter
Controlling onboard digital switching and radar overlays, this Simrad NSO 4 22 chartplotter pairs Neon OS with a 22-inch Full HD SolarMAX IPS display, running an 8-core processor and C-MAP Discover X cartography at 12V/24V.
- 22-inch SolarMAX IPS panel stops glare
- Qualcomm 8-core processor eliminates map redraw lag
- Neon OS streamlines digital helm switching
The Simrad NSO 4 22 is a 21.5-inch integrated glass helm MFD with C-MAP Discover X North America charts, Full HD resolution, multi-GNSS support, and a multi-touch interface with remote keypad support. Dual Ethernet, NMEA 2000, NMEA 0183, J1939, and video connections suit large offshore vessels, commercial fleets, and premium yachts that need a central navigation display.
Who Is This For?
This MFD suits luxury offshore sportfishers, superyachts, coastal commercial fleets, and 35- to 80-foot vessels with a dedicated glass bridge helm. Its large screen is useful when navigation, radar, engine telemetry, and video must remain visible together.
It is not ideal for a small recreational boat or a simple chartplotter installation. The system requires substantial mounting space and separate sonar or radar modules for a complete electronics setup.
Warranty & Support
Simrad provides a 2-year standard warranty. The supplied specifications do not state warranty exclusions or service procedures.
The NSO 4 22 is the large glass helm choice compared with the 16-inch NSO 4, providing a 21.5-inch viewing area for larger vessels. It offers strong engine, video, Ethernet, and chart-system integration, but its size and separate sonar-module requirements make it excessive for smaller boats. Choose it for a premium offshore helm where screen area and system integration are the priority.
Product Specifications
Product Specifications
| Brand | Simrad |
|---|---|
| Full Model SKU/Code | 000-16127-001 (NSO 4 22 Pack) |
| Country of Origin | Mexico |
| Device Type | Premium Fixed-Mount Glass Bridge Multi-Function Display (MFD) |
| GNSS Systems Support | GPS, GLONASS, Galileo, QZSS, BeiDou, SBAS |
| Receiver Channels & Frequency | Multi-GNSS Multi-Band High-Rate Position Core Module |
| Preloaded Marine Charts | C-MAP DISCOVER X Regional Electronic Marine Map Matrix |
| Display Technology & Resolution | Ultra-Bright SolarMAX HD IPS Low-Profile Multi-Touch Screen / 1920 x 1080 Full HD |
| Screen Size | 21.5" Diagonal Display Window |
| Interface Type | Capacitive Multi-Touch Interface with Remote Keypad Support Network Engine |
| Waypoint & Route Capacity | 10,000 Waypoints / 250 Routes |
| Internal Memory & Expansion | Integrated High-Speed Core SSD / Dual MicroSD Slot Node Box Layout |
| Operating Voltage | 10 to 31.2 Volts DC Universal Rail Interface |
| Sensors & Telemetry | Displays Remote Gyro, Engine Bus Network Telemetries, and NMEA Compass Vectors |
| Data Networking Protocols | Dual High-Speed Ethernet Ports, NMEA 2000, NMEA 0183 (Dual Ports), Video In/Out, J1939 Can Bus |
| Waterproof & Floating Rating | IPX6 Front Facing Dashboard Panel Sealing Armor |
| Dry Weight | 6.8 kg / 15.0 lbs |
| Application | Main helm glass-bridge matrix panels on premium luxury offshore sportfishers, superyachts, coastal commercial fleets, and massive express cruisers (35-80+ ft hull classes) |
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