MDA-1 - Si-tex Sitex MDA1 Metadata AIS Class B Transciever | Aztek Computers
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SKU: HT18CSW30G |  Mfg. Part: MDA-1  | UPC: 010407510484  |  0 Reviews  |     Share Make an offer

MDA-1 - Si-tex Sitex MDA1 Metadata AIS Class B Transciever

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$588.99  $795.14
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Product Overview

Metadata Class B AIS Transceiver Module

Next generation RmaxTM AIS technology provides state-of-the-art Class B AIS performance in a rugged, compact module. See and be seen with this advanced new SI-TEX AIS solution for any size of vessel.

Description

  • Internal 50-channel GPS smart antenna eliminates need for external GPS
  • Fully IPx7 waterproof rated and measures only 5.5"X3.9X1.9 in
  • Designed for plug-and-play integration with chartplotters, radars, onboard PCs
  • Next generation RmaxTM AIS technology for fast signal processing, maximum reception range and real-time decoding of all AIS messages
  • Built-in NMEA0183 and NMEA2000(R) interfaces for easy connectivity
  • Additional USB interface can be used to power module

Expert Overview

The SI-TEX MDA-1 Metadata AIS Class B Transceiver is a compact marine communication module designed for vessel owners requiring enhanced situational awareness. This device allows a vessel to transmit its position and receive data from other AIS-equipped vessels, improving safety and navigation. It integrates Rmax AIS technology for efficient signal processing and real-time decoding of AIS messages. The MDA-1 features an internal 50-channel GPS smart antenna, which can simplify installation by eliminating the need for an external GPS in many scenarios. Its IPx7 waterproof rating and compact dimensions (5.5"x3.9"x1.9") allow for flexible placement in various marine environments. Connectivity options include NMEA0183, NMEA2000�, and USB interfaces, facilitating integration with existing chartplotters, radars, and onboard PCs. This transceiver is suitable for any size of vessel looking to implement or upgrade its AIS capabilities.

Technical Specifications

MDA-1 Metadata Class B AIS Tranceiver

**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 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.

Utilizes a compact (5.5X3.9X1.9) module that is IPx7 Waterproof rated, for flexible location and rugged performance in any marine environment.

Class B AIS Transceiver featuring an Rmax Class B engine that provides maximum range and efficient real-time AIS message processing for all message types. Despite its compact size, the Metadata Class B Transceiver features an internal 50-channel GPS smart antenna, eliminating the need for an external GPS antenna in many installations. It also features N

Product Details

  • Manufacturer:
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  • UPC:
  • Condition:
  • Weight:
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  • Updated:
  • Added:
  • SI-TEX
  • MDA-1
  • 010407510484
  • New
  • 1.74 lbs
  • 8 X 5 X 7
  • Today - Sep 16, 2026
  • Apr 11, 2026
Product Identifiers: Brand: Si-tex • Part #: MDA-1 • UPC: 010407510484 • Category: Marine & Aircraft Radios

MDA-1 - Si-tex Sitex MDA1 Metadata AIS Class B Transciever

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$588.99