MDA-6 High Power 5W SOTDMA Class B/SO AIS Transceiver with Bluetooth, Wi-Fi, NMEA0183, NK2 Isolated USB Interface

The 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 Environments

The 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

The SI-TEX MDA-6 is a high-performance AIS transceiver designed to enhance vessel safety and situational awareness. Featuring a powerful 5-watt SOTDMA Class B/SO transmitter, it provides long-range, high-priority AIS transmissions that enable your vessel to be detected earlier and at greater distances, even in congested waterways. This capability ensures that your vessel’s position, movement, and hazard reports are communicated with clarity and reliability, facilitating safer navigation. The MDA-6 continuously broadcasts dynamic data such as speed over ground (SOG), course over ground (COG), heading, and hazard alerts, giving surrounding vessels a detailed and accurate picture of your vessel’s movements, which is crucial for collision avoidance and maritime safety. Its advanced signal processing and high-fidelity AIS performance make it suitable for a variety of maritime environments, from recreational boating to commercial operations. Built for durability, the MDA-6 features an IP67-rated housing that is waterproof, dustproof, and vibration-resistant, ensuring reliable operation in harsh marine conditions. Its compact and lightweight design allows for flexible installation options on any vessel, whether for high-speed craft or commercial fleets. The device includes an external GPS antenna for precise positioning and supports multiple connectivity options, including NMEA 0183, NMEA 2000, USB, Wi-Fi, and Bluetooth, enabling seamless integration with navigation systems, tablets, and laptops. The Bluetooth programming app simplifies setup and troubleshooting, while the integrated Wi-Fi provides quick access to vessel data on compatible devices. The MDA-6 also incorporates built-in VDR capabilities and complies with IEC-62287-2, FCC, and USCG certifications, ensuring adherence to international safety standards. This versatile transceiver is ideal for vessels requiring extended-range AIS visibility, high-speed operations, and reliable communication in demanding marine environments. Whether for commercial use, recreational boating, or busy waterways, the SI-TEX MDA-6 offers a comprehensive solution for enhanced maritime safety and situational awareness.

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 hazard reporting similar to WAZE

• Built-in VDR capability for vessel data recording

• NMEA 0183, NMEA 2000, and USB connectivity for versatile integration

• Low power consumption for efficient operation

• External GPS antenna included for accurate positioning

• IP67 waterproof, dustproof, and vibration-resistant housing

• Compact and lightweight design for flexible installation

• Certifications: IEC-62287-2, FCC, USCG compliant