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SI-TEX Metadata Class B AIS Transceiver

SI-TEX Metadata Class B AIS Transceiver

  • Metadata Class B has an Internal (50) Channel GPS Smart Antenna
  • Use's Rmax Technology for Exceptional Field Performance
  • Power: 12 to 24 Volts, Material: Marine Grade Plastic, Waterproof: IPx7 Rated
  • Item #: 
    Model #: 
    Shipping Weight: 
    1.50 Lbs.
    List Price: 
    Our Price:
    Status:      In Stock



    Important Information Regarding the Purchase of a Class B AIS:
    When you are ready to place your order, you will need to complete the AIS Static Data Programming Log.

    This required form must be sent to Defender Industries via e-mail or faxed along with a copy of your MMSI registration before your order can be processed. Our fax number is 860-701-3432.

    Because each transponder can only be programmed once with your personal MMSI number, orders CAN NOT BE CANCELLED AND ARE NOT RETURNABLE after orders have been placed.

    Package Includes:

    • Metadata 1 Unit
    • 2m Power/NMEA 0183 Data Cable
    • 1m USB Cable
    • proAIS Configuration Software
    • Mounting Screws
    • User Manual
    • Quick Start Guide
    • Two-Year Warranty


    • SI-TEX MDA-1 Metadata-Class B AIS Transceiver with internal GPS 50 channel Smart Receiver will provide maximum range and exceptionally efficient real time AIS message processing for all AIS messages
    • The SI-TEX Metadata Class B AIS Transceiver has an integrated GPS Smart Antenna system, with the option of using an external GPS Antenna if needed.
    • It uses the RMAx AIS Technology which translates AIS messages into NMEA 0183 and 2000 so fast that the receiver on this new generation module can maintain maximum range even in very AIS busy areas
    • Interface through NMEA 0183 or NMEA 2000
      • Added through either NMEA 0183 or NMEA 2000 to your chartplotter it will display the AIS transponder equipped vessels in your area on the screen of a compatible plotter
    • Manufactured in marine grade plastic this Class B AIS transceiver meets the water proof standard of IPX-7
    • The MDA-1 can be installed almost anywhere on your boat, because it is manufactured to withstand the harshest marine environment
    • Dimensions: 1.9" H x 5.5" W x 3.9" D

    SI-TEX Metadata VHF / AIS Antenna Splitter
    Item #: 259097
  • Applications: All AIS Transponders and Receivers
  • Function: Enables AIS to Share a Single Antenna with VHF and AM/FM Radio
  • Power: 12 Volt or 24 Volt DC, Waterproof: IPX7 Rated
  •  Include

    Model #:
    SI-TEX External GPS Antenna
    Item #: 259098
  • Designed for SI-TEX MDA-1
  • Cable Length: 10 Meters / 33 Feet
  •  Include

    Model #:
    Digital Yacht AISLG Life Guard Man Overboard Alarm System
    Item #: 259790
  • Connect and Listen to AIS Data via NMEA 0183 Input, Listen to all AIS Traffic
  • Internal 95 dB Buzzer Alarms when AIS SART Message 1 and 14 are Detected
  • Includes Audible and Visual Alarms, Easy to Install IP54 Black Box Solution
  •  Include

    Model #:
    Digital Yacht GV30 AIS / VHF / GPS Antenna
    Item #: 259802
  • Combination AIS / VHF and GPS Antenna Specifically Tuned to 162 MHz
  • Dimensions: 190 mm High (7-31/64") x 75 mm (2-61/64") Diameter
  • Base: Standard 1" Threaded Base, Includes (2) 10 m Coax Cables
  •  Include

    Model #:

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