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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]

SI-TEX  |  SKU: HS-112597
$923.99 $1,099.00

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Returns

At Harbor Supply, we aim to ensure you’re completely satisfied with your purchase. If you need to return an item, you have 90 days from the date of delivery to initiate a return.

Eligibility for Returns:

To be eligible for a return:

  • The item must be in its original condition—unused, unworn, with all tags still attached, and in its original packaging.
  • You’ll need the receipt or proof of purchase.

Please note, returns must be authorized before sending any items back. Items returned without prior authorization will not be accepted.

Description

MDA-6 High Power 5W SOTDMA Class B/SO AIS Transceiver with Bluetooth, Wi-Fi, NMEA0183, NK2 Isolated USB Interface

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)

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