easyTRX3-IS-IGPS-N2K-IDVBT-DAB AIS-Transponder

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SVB price: €1,075.59
You save: 6%
Excl. VAT, excl. shipping costs.
This is a NET-price excluding German VAT. Shipments to countries outside of the EU may be subject to import duties and taxes.
€1,075.59 This is a NET-price excluding German VAT. Shipments to countries outside of the EU may be subject to import duties and taxes.
Available variants:
Item no.
Model no.
Communication type
Integrated VHF splitter
SD card slot
SOTDMA capability
Class B
ARC approved
Yes, mandatory

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Product details

The easyTRX3 Class B AIS transmitter/receiver by Weatherdock boasts the latest innovations: 5 W broadcast power, faster transfer rate of AIS protocols and SOTDMA technology. The AIS transceiver features a rugged, compact and waterproof housing and provides permanent parallel transmission and reception of both AIS frequencies. The device has an integrated splitter, an integrated GPS antenna and a DVBT module. In addition, this version has a DAB receiver for easy access to digital radio stations with outstanding sound.
The DVBT module filters and amplifies received frequencies of DVB-T, DVB-T2 and FM radio reception. As a result, no extra antenna is required.
The SOTDMA technology improves AIS transmission by organising the free time slots in the AIS transmission process and reserving the same space for the next transmission interval.
Connect to a wide range of devices with NMEA2000, 2x NMEA0183 and USB connectivity. AIS data is displayed in real time on a compatible display. The integrated 72-channel GNSS/GPS receiver provides optimal reception of position data.
The USB connection to a computer provides the power supply, allowing the device to be easily configured at home. The same applies to the internal SD memory, which can also be controlled and accessed via computer without an external power source.
All AIS travel data, similar to a black box, can be stored on the internal storage device for data backup. With a USB connection to a PC/MAC or laptop, the memory can be accessed or the easyTRX3 can be programmed with relevant ship data using the included software, without having to connect the easyTRX3 to its own power supply.

All features at a glance
  • AIS Class B SOTDMA time slot system
  • 5 W radiated transmission power
  • Faster transmission intervals (depending on speed)
  • Integrated antenna splitter
  • Integrated GPS antenna
  • NMEA2000, NMEA0183 and USB port connectivity
  • Internal SD memory card for logging functionality
  • Device configuration with USB power supply
  • Access internal data memory with USB power supply
  • Handy, robust and waterproof housing
  • Meets new international standard IEC62287-2
Technical specifications
  • 1 channel FM transponder
  • 2 channel VHF receiver (AIS frequencies: 161.975 MHz and 162.025 MHz)
  • 72-channel GNSS / GPS receiver
  • Channel sensitivity: -112 dBm
  • Protection class IP67 (dustproof and waterproof against temporary submersion)
  • GPS antenna connector
  • Installation below deck
  • Operating temperature: -10 ° C to + 55 ° C
  • NMEA2000 Micro-C connection
  • NMEA telegram type: VDM
  • Transmitting power: 5 W
  • Dimensions LxWxH: 190 x 135 x 60 mm
  • Weight: approx. 700 g
  • BSH
  • IEC62287-2


en-flag Manual
PDF, 5,89 MB
en-flag Short manual
PDF, 595,47 KB
de-flag Manual
PDF, 5,88 MB
de-flag Short manual
PDF, 596,20 KB

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