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SI-TEX MDA-6 High Power 5W SOTDMA Class B/SO AIS Transceiver w/Bluetooth, Wi-Fi, NMEA0183, NK2 Isolated USB Interface [MDA-6]

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Regular price $961.99
Sale price $961.99 Regular price $1,099.00
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MDA-6 High Power 5W SOTDMA Class B/SO AIS Transceiver with Bluetooth, Wi-Fi, NMEA0183, NK2 Isolated USB Interface

**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 the 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.**

Click here to download form.

The SI-TEX MDA-6 delivers Class-A–level transmit priority, rapid update rates, and 5-watt SOTDMA transmission—more 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

Specifications:

  • AIS Class: B
  • Antenna Included: Yes
  • Display Included: No
  • Function: Receive/Transmit
  • Box Dimensions: 5"H x 9"W x 14"L WT: 3.6 lbs
  • UPC: 010407510729

Quick Guide (pdf)
Brochure (pdf)



SI-TEX MDA-6 High Power 5W SOTDMA Class B/SO AIS Transceiver w/Bluetooth, Wi-Fi, NMEA0183, NK2 Isolated USB Interface [MDA-6]

$961.99

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