SI-TEX MDA-5H 5W SOTDMA Class B AIS Transceiver with Antenna Splitter

The SI-TEX MDA-5H is a high-power 5-Watt SOTDMA Class B AIS transceiver designed for improved visibility and reliability. It features an integrated zero-loss VHF antenna splitter, allowing for installation without an additional antenna, and includes a built-in GPS and GLONASS receiver. This unit is designed to provide SOTDMA Class A transmission priorities, ensuring visibility in congested commercial ports and harbors. Regulatory note: This device requires professional programming by a qualified technician prior to operation, and a copy of the MMSI registration or FCC Ship Station License is required for purchase.

Key Features:

• 5-Watt transmitter power for increased range
• Integrated zero-loss VHF antenna splitter
• Dual receivers decode all DSC and AIS messages, including MOB and SART
• Connectivity via NMEA-0183, NMEA-2000, and USB
• IP67 waterproof rating
• Certified to IEC-62287-2, FCC, and USCG standards
• 2-year manufacturer warranty

Specifications:

• Input Voltage: 9.6-31.2 VDC
• Dimensions: 6.8" W x 5.0" H x 2.0" D
• Weight: 0.8 lbs.
• Frequency Range: 156.025-162.025 MHz
• VHF Antenna Connector: SO-239 UHF
• GPS Antenna Connector: TNC

Package Includes:

• External GPS antenna with coax cable
• Mounting hardware
• Power and data interface cable
• VHF radio connection cable
• Product information DVD with ProAis2 software
• User manual and quick start guide