SI-TEX SAS-300 AIS Class B AIS Transceiver - Internal Antenna
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SI-TEX SAS-300 AIS Class B AIS Transceiver - Internal Antenna

  • Includes MDA-1 Metadata Class B AIS Transceiver, Black Box Module
  • Includes Internal GPS Antenna
  • Display Power: 10.8 – 35 Volt DC, Power Consumption: 1 Amp
  • Item #: 
    Model #: 
    Shipping Weight: 
    7.00 Lbs.
    List Price: 
    Our Price:
    Note:  This item ships from the manufacturer.
    It typically ships within 2 business days  (more...)
    Status:     Ships Direct



    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:

    • Display
    • Mounting Bracket
    • Knobs
    • Protector
    • Power Cable
    • AIS Cable
    • Manual


    • Si-Tex SAS-300 Black Box Class B Transceiver is packed with features and professional-grade performance
    • It has a 7" High Resolution color TFT display with 740 x 480 pixels Displays AIS targets on full color
    • Worldwide Base chart or optionally overlaid on fully detailed C-MAP MAX cartography
    • Advanced RMAx™ technology maximizes receive/transmit range, ensures that all available
    • AIS messages are received and decoded in real time
    • Track up to five vessels with track history and optional live details on individual vessels
    • Large display allows easy viewing of all vessels with name, MMSI, range/bearing and full details on each vessel
    • Instant "Go To" function Full control pad with dedicated function keys for easy operation
    • Easy-to-use alarms for Closest Point of Approach (CPA) and Time to Closest Point of Approach (TCPA)
    • Sort different types of vessels by color and different types of transmission by on-screen icon

    Click Here for an Owner's Manual for this Product

    WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to


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