Description
Experience smart navigation with the Onwa KM-8X 8-inch Color TFT LCD GPS Chart Plotter. This all-in-one device combines an EchoSounder, Class B+ AIS Transponder, and Radar MFD in a powerful 5-in-1 system. It gives you everything you need for safe and easy marine navigation.
The plotter supports dual-frequency sonar at 50 and 200 KHz. This feature gives clear and accurate depth readings, even in tough sea conditions. Also, the Onwa KM-8X 8-inch color TFT LCD screen is bright and easy to read in sunlight. It helps you see charts and data clearly at all times.
Moreover, the built-in EchoSounder lets you map the seafloor in detail. You can explore underwater features while avoiding hidden dangers. The Class B+ AIS Transponder shows nearby boats in real-time, improving your awareness and safety on the water.
Additionally, this Onwa KM-8X bundle includes a 4kW Radome Antenna (KRA-1007_N or 1009_N). It detects objects around you, even in low visibility. The plastic transducer (NBM40-50/200T) works on both frequencies for better depth data.
For added convenience, the package comes with a GPS antenna (10m cable), quick-start manuals, and installation materials. You can also choose to upgrade to HDMI support or add a USB power switch for the radar antenna.
Whether you’re a beginner or a pro, this 8-inch Color TFT LCD GPS Chart Plotter offers advanced features in a compact form. It’s the perfect tool for smarter, safer journeys.
Technical Specifications
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Display: 8-inch Color TFT LCD
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Frequency: Dual (50 KHz & 200 KHz)
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Transponder: Class B+ AIS
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Radar: 4kW Radome Antenna (KRA-1007_N or 1009_N)
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Transducer: NBM40-50/200T (Plastic)
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GPS Antenna: 10m Cable
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Included Items: Display Unit, GPS Antenna, Manuals, Mounting Kit
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Optional Upgrades: HDMI Support, Radar Antenna USB Power Switch
Technical Specifications & Operational Standards
Review certified engineering parameters, electrical inputs, data protocols, and Class compliance standards for this unit:
| OEM Brand / Manufacturer | ONWA |
|---|---|
| Model / Part Number | KM-8X |
| Equipment Classification | Marine Multi-Function Display (MFD) & GPS Chartplotter |
| Display Screen | Sunlight-Viewable Color TFT LCD (High Contrast Multi-Color) |
| Power Supply Input | 10.5 to 35 V DC (Reverse Polarity & Overvoltage Protected) |
| Integrated Sensors | Internal 72-Channel GNSS/GPS Receiver + Dual-Frequency Echo Sounder Support |
| Data Interfaces | NMEA 0183 (2 Inputs / 2 Outputs), NMEA 2000, RS-232, HDMI Output |
| Ingress Protection | IPX6 Waterproof Front Display Enclosure |
| Stock & Port Logistics | Ready Stock for Immediate Vessel Supply across Mumbai, JNPT, Kandla, Cochin, Chennai & Visakhapatnam |
| In-the-Box Documentation | OEM Certificate of Conformance, Wiring Schematics, Installation & Operating Manual |
Seanav Marine maintains bonded warehouse spare parts inventory and factory-trained technical riding squads across all major Indian ports. Immediate dispatch available to vessel agents, ship chandlers, and technical managers at Mumbai, JNPT (Nhava Sheva), Kandla, Mundra, Cochin, Chennai, and Visakhapatnam (view all 400+ ports →).
