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em-trak B921 Class B AIS Transceiver - 2W CSTDMA

In StockNewSKU: 430-0001
$595.60$700.70per unit
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Quick Specs

AIS Class: BAntenna Included: YesDisplay Included: NoFunction: Receive/TransmitGPS Included: Yes

Description

B921 Class B AIS Transceiver - 2W CSTDMA

**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 B921 is a 2W CSTDMA Class B AIS transceiver, delivering em-trak's advanced performance and reliability through next-gen technology. Small and durable, this trusted transceiver processes all AIS transmissions in real-time, even at the range limit, so you always have the complete picture and the time to respond.

em-trak's intelligent connectivity means the B921 can be connected to any chart-plotter and comes equipped with integrated GPS technology and best-in-class, ultra-low power consumption. Installation is also simplified with our unique FLEXI-FIT® bracket system to have you up and running in no time at all.

Features:

  • Certified AIS Class B – 2W CSTDMA
  • Global certification - USCG / FCC / Canada / Europe
  • SRT-AIS™ Transceiver Engine for superlative proven performance
  • FLEXI-FIT™ bracket system for easy, convenient, and secure installation
  • Internal high-performance GPS receiver and antenna (external antenna optional)
  • Water, pressure spray, and damp proof (IPx6, IPx7 certified)
  • Protected from vibration, shock, and extreme temperatures
  • Small and lightweight
  • Ultra-low power consumption – best in class
  • NMEA 0183 & NMEA 2000
  • Automated health and performance monitoring
  • Silent mode (transmit-off) function
  • Enhanced RF screening to protect against electromagnetic interference
  • Bu

Quick Specs

AIS Class = B | Antenna Included = Yes | Display Included = No | Function = Receive/Transmit | GPS Included = Yes

Accessories (3)

em-trak VHF Antenna Splitter

SKU: 413-0060

em-trak VHF Antenna Splitter

$340.34

em-trak GPS100 GPS Antenna

SKU: 304-0055

em-trak GPS100 GPS Antenna

$95.24

Specifications

SKU430-0001
UPC672975210502
Brandem-trak
CategoryMarine Navigation & Instruments
Country of OriginIRELAND, REPUBLIC OF
Weight1.55
Dimensions8 x 7 x 6
StatusActive
Last Synced8/20/2026, 2:05:25 AM

Compliance & Shipping

Non-Returnable

Product Literature

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Price$595.60$595.60$893.86$1232.33$1111.72
Brandem-trakem-trakem-trakem-trakem-trak
ConditionNewNewNewNewNew
AvailabilityIn StockIn StockIn StockIn StockIn Stock
Weight1.551.551.91.82.25
Dimensions8 x 7 x 68 x 7 x 68 x 7 x 57 x 7 x 67 x 7 x 6
SKU430-0001430-0001430-0013430-0015430-0007
CountryIRELAND, REPUBLIC OFIRELAND, REPUBLIC OFIRELAND, REPUBLIC OFIRELAND, REPUBLIC OFIRELAND, REPUBLIC OF
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