AIS-Transponder easyTRX3-IS-IGPS-N2K

/
The AIS Class B easyTRX3 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 and integrated GPS antenna. 

We are happy to programme the radio with your boat-data. Simply click "Add programming" and complete the form. Product details
This product is no longer available.
More alternatives: AIS Transceivers

SVB recommends

Image of Marine VHF Antenna / 1.5 m
-17%
GLOMEX Marine VHF Antenna / 1.5 m
only €99.95
Image of RA106 VHF Marine Radio Antenna, 0.95 m incl. 25 m antenna cable
-17%
GLOMEX RA106 VHF Marine Radio Antenna, 0.95 m incl. 25 m antenna cable
only €138.95
Image of T-Piece / Micro-C
NMEA2000 T-Piece / Micro-C
only €21.95
Image of Starter Kit / Micro-C
NMEA2000 Starter Kit / Micro-C
only €133.95

Accessories

Image of DS16-P Deck Seal / for 2-8 mm
SCANSTRUT DS16-P Deck Seal / for 2-8 mm
only €30.95
Image of VHF Marine Antenna RA109
-20%
GLOMEX VHF Marine Antenna RA109
only €89.95
Image of Antenna Adapter for RA106
-16%
GLOMEX Antenna Adapter for RA106
only €14.95
Image of Antenna Rail and Deck Bracket, Plastic
-16%
GLOMEX Antenna Rail and Deck Bracket, Plastic
only €20.95
Image of Antenna Rail and Deck Bracket, Plastic
-17%
GLOMEX Antenna Rail and Deck Bracket, Plastic
only €33.95
Image of Rail Antenna Mount / narrow base
-15%
GLOMEX Rail Antenna Mount / narrow base
only €13.95
Image of Antenna Rail and Deck Bracket / Plastic
-17%
GLOMEX Antenna Rail and Deck Bracket / Plastic
only €23.95
Image of Antenna Rail and Deck Bracket / plastic
-24%
GLOMEX Antenna Rail and Deck Bracket / plastic
only €12.95
Image of Antenna Wind Indicator
-16%
GLOMEX Antenna Wind Indicator
only €44.95
Image of easyTRX2 - GPS Antenna
-9%
WEATHERDOCK easyTRX2 - GPS Antenna
only €89.95

Product details

The AIS Class B easyTRX3 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 and integrated GPS antenna.
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.

Please note that depending on the installation location of the AIS transponer, the integrated GPS receiver may not receive a sufficient GPS signal. In this case, it is recommended to use the separately available GPS antenna.

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 und USB Port-Konnektivität
  • Internal SD memory card for logging functionality
  • Device configuration with USB power supply
  • Access internal data memory with USB power supply
  • Robust and waterproof housing
  • Meets new international standard IEC62287-2

Technical Data
  • 1 channel FM transponder
  • 2 channel VHF receiver (AIS frequencies: 161.975 MHz and 162.025 MHz)
  • 72-channel GNSS / GPS receiver (internal)
  • 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
  • Operating voltage: 9 - 32V
  • Dimensions LxWxH: 190 x 135 x 60 mm
  • Weight: approx. 700 g

Compliance
  • BSH
  • IEC62287-2

Included in delivery
  • easy TRX3 transponder
  • easy TRX3 connection cable 18-pin (approx. 200cm)
  • connection cable easy TRX3 to VHF radios (approx. 100cm)
  • USB connection cable (approx. 180cm)
  • Quick start guide
    User manual on internal memory
    software for programming Windows PC and Apple Mac on internal memory
  • WiFi antenna (only for easyTRX3 with WiFi option)
  • DVB-T2 cable set (only for easyTRX3 with DVB-T2 option)

Documents

en-flag Datasheet
PDF (418,82 KB)
en-flag Manual
PDF (5,89 MB)

Systems

Product safety

What other SVB customers have to say

100% real reviews

9 customer reviews

4.7 (out of 9 ratings)
3 Stars
(0)
2 Stars
(0)
1 Stars
(0)
100% recommend SVB
Martin V.
by Martin V. Flag of Switzerland 3/14/2019 Verified purchase
Exceeds my expectations
Really a top device. Functions and processing 1a. The device developed in Germany also has the support in Germany which provides not only standard functions but also with additional functions competent help. Almost a central communication system for navigation.
Martin V.
by Martin V. Flag of Switzerland 4/29/2019 Verified purchase
Addendum after installation
We bought the device for the crossing through busy sea areas. Functions and features in the description convinced. Unfortunately, software is only usable on Windows. The GPS reception quality of the internal antenna was very bad. With external antenna should go, but it does not work. Probably HW defect or even software error. Also, the ports did not work all, software is also usable only under Windows. The device was analyzed and exchanged in cooperation with Weatherdock. The newly delivered device inc. The associated GPS antenna was replaced unbureaucratically and now works as expected. According to Weatherdock, some fads will be adjusted in future software versions, maybe there is even a Linux version.
Norbert M.
by Norbert M. Flag of Germany 3/14/2019 Verified purchase
Simple programming
After initial difficulties with the USB port on my PC, I was immediately helped by the very friendly support online. You have to know that not all USB inputs are suitable. After that the programming was very easy. Everything else then via tablet on board - great.
Carsten M.
by Carsten M. Flag of Germany 3/5/2019 Verified purchase
So far so good. Internal antenna weak.
Got the TRX3 a few days ago and was initially worried that the device did not get a GPS fix (admitted in the house by the window). Also in the garden it took a long time. Now I have a simple and very cheap car GPS antenna connected and lo and behold, now it is also in the house. That really does not speak for the internal antenna. Otherwise, it does what it should. It is positive that the device should also be able to send Long Range AIS via satellite. This is interesting for ocean cruises. If now a map display would work in navionics, then it would be perfect.

Customers ask customers

No questions asked yet. Be the first to ask a question!

More "Customers ask customers" available in the following languages

Similar items

Product image of TRUE HEADING CTRX-VISION+ SOTDMA AIS Transponder / 5W transmit power / integr. splitter / NMEA2000 / GPS antenna
(3)
TRUE HEADING CTRX-VISION+ SOTDMA AIS Transponder / 5W transmit power / integr. splitter / NMEA2000 / GPS antenna
€1,046.01
only €949.95
15
Product image of TRUE HEADING CTRX-VISION+ WiFi AIS SOTDMA Transponder / 5W transmit power / integr. splitter / NMEA2000 / GPS antenna
(4)
TRUE HEADING CTRX-VISION+ WiFi AIS SOTDMA Transponder / 5W transmit power / integr. splitter / NMEA2000 / GPS antenna
€1,307.81
only €1,149.95
7
Product image of RAYMARINE AIS Transmitter/Receiver AIS700 with SOTDMA & Splitter
(6)
RAYMARINE AIS Transmitter/Receiver AIS700 with SOTDMA & Splitter
€1,422.05
only €1,099.95
> 11
Product image of AMEC AIS SOTDMA Transponder B600S / integr. splitter / GPS patch antenna
(10)
AMEC AIS SOTDMA Transponder B600S / integr. splitter / GPS patch antenna
only €949.00
> 17
Product image of AMEC CYPHO150S AIS Receiver
(8)
AMEC CYPHO150S AIS Receiver
only €439.95
7
Product image of WEATHERDOCK AIS-Transponder easyTRX3S Gen.2
(1)
WEATHERDOCK AIS-Transponder easyTRX3S Gen.2
only €1,079.95
7
Product image of NAVICO NAIS-500 AIS-Transponder
NAVICO NAIS-500 AIS-Transponder
€986.51
only €789.95
2
Product image of NAVICO NAIS-500 AIS-Transponder / incl. NSPL-500 Splitter
NAVICO NAIS-500 AIS-Transponder / incl. NSPL-500 Splitter
€1,307.81
only €1,029.95
Expected to be in stock within 1-2 weeks
Product image of ICOM MA-510TR AIS Transponder with Display and GPS Antenna
(4)
ICOM MA-510TR AIS Transponder with Display and GPS Antenna
€1,112.88
only €969.95
2
Product image of DIGITAL YACHT iAISTX Plus SOTDMA AIS Transponder with GV30 GPS-AIS Combi Antenna
(1)
DIGITAL YACHT iAISTX Plus SOTDMA AIS Transponder with GV30 GPS-AIS Combi Antenna
€1,201.90
only €1,099.95
Available on 08.06.2026
E-mail Newsletter

Product news, offers & new guide videos. Stay up to date!

WhatsApp

New: Get news from SVB straight to your phone!