MDA-6 High Power 5W SOTDMA Class B/SO AIS Transceiver with Bluetooth, Wi-Fi, NMEA0183, NK2 Isolated USB InterfaceThe SI-TEX MDA-6 delivers Class-Alevel transmit priority, rapid update rates, and 5-watt SOTDMA transmissionmore than twice the power of standard Class B AIS units. Your vessel is detected earlier and at greater distances, even in demanding or congested waterways.The MDA-6 broadcasts continuous dynamic data, including SOG, COG, heading, and hazard reports, giving surrounding vessels a clearer, more accurate picture of your movements.Features: 5W SOTDMA Class B/SO for long-range, high-priority AIS transmissions High-fidelity AIS performance for precise, reliable tracking Integrated high-power Wi-Fi for tablets and laptops Bluetooth programming app for fast setup and troubleshooting AIS Control App with WAZE-style hazard reporting Built-in VDR capability NMEA 0183, NMEA 2000 USB connectivity Low power consumption External GPS antenna included IP67 waterproof, dustproof, vibration-proof Compact, lightweight design IEC-62287-2, FCC USCG certified Built for Harsh Marine EnvironmentsThe MDA-6 is engineered for reliability in real-world conditions. Its IP67-rated housing protects against water, dust, and vibration, while its compact footprint allows flexible installation on any vessel.Ideal For: High-speed vessels Commercial operators Recreational boaters in busy waterways Installations requiring long-range AIS visibility table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Truck Freight: No Oversized: No