MDA-5 - Si-tex Hi-Power 5W SOTDMA Class B AIS Transceiver w/Built-In Antenna Splitter & Long Range Wi-Fi

**As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at time of purchase. A copy of the MMSI registration or FCC Ship Station License is required along with the vessel master or owner's signature on the completed programming form.**

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MDA-5 Hi-Power 5W SOTDMA Class B AIS Transceiver w/Built-In Antenna Splitter & Long Range Wi-Fi

Features:

• The MDA-5 is the world's most sophisticated fully certified 5-Watt SOTDMA Class B AIS Moble on the market
• 5-Watt transmitter power, Higher Output power means your vessel will be seen at longer ranges by other vessels and via AIS websites
• SOTDMA Class A Priorities means that your vessel will always transmit and be seen in very congested Commercial Harbors and Ports where traditional Class B units don"t have network priority.
• Intergrated zero loss VHF antenna splitter - no second antenna needed
• Built-In 802.11 b/g/n Long Range WIFI allows unit to send AIS and Position data to any WIFI connected devices
• NMEA-0183 data port, NMEA-2000 & USB intelligent connectivity to all bridge systems
• Built-In GPS & GLONASS satellite navigation receiver
• Water Proof certified to IPX7
• Dual Receivers decodes all DSC & AIS messages, including MOB & SART
• Ultra-power efficient
• IEC-62287-2, FCC and USCG certified
• 2 Year Warranty

Package Includes:

• Commercial Grade External GPS Antenna with Coax Cable
• Mounting hardware
• Power & Data Interface cable
• VHF Radio Connection cable
• Product Information DVD, with ProAis2 Software for Programming & Troubleshooting
• User Manual & Quick Start Guide

Specifications:

• Transmitter Output Power: 5 Watts
• VHF Antenna Connector SO-239 UHF
• GPS Antenna Connector TNC
• Frequency Range: 156.025-162.025 Mhz
• Input Voltage: 9.6-31.2 VDC
• Current Draw: 220mA average power consumption
• Operating Temperature Range: -25C to +55xC
• Ingress Protection: IP67
• Dimensions (transceiver): 6.8" W x 5.0" H x 2.0" D
• Weight 0.8 lbs.

The SI-TEX MDA-5 is a 5-Watt SOTDMA Class B AIS Transceiver designed for commercial and professional marine applications. This unit provides enhanced vessel visibility and situational awareness by transmitting at a higher output power, allowing other vessels and shore-based AIS systems to detect your position at extended ranges. Its SOTDMA Class A priority ensures reliable transmission even in high-traffic commercial harbors and ports where network congestion can affect traditional Class B units. The integrated zero-loss VHF antenna splitter eliminates the need for a second antenna, simplifying installation. With built-in 802.11 b/g/n Long Range Wi-Fi, NMEA-0183, NMEA-2000, and USB connectivity, the MDA-5 integrates with various bridge systems and allows data transmission to Wi-Fi-enabled devices. It includes a built-in GPS & GLONASS receiver and dual receivers for decoding DSC & AIS messages, including MOB & SART. This transceiver is suitable for vessels requiring robust and reliable AIS communication.