![em-trak B953 Class B AIS Transceiver - 5W SOTDMA w/VHF Antenna Splitter [430-0013]](https://cdn.shopify.com/s/files/1/0855/3916/0358/files/98707XL.jpg?v=1706863192)
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Description
em-trak B953 Class B AIS Transceiver - 5W SOTDMA w/VHF Antenna Splitter [430-0013]B953 Class B AIS Transceiver 5W SOTDMA with VHF Antenna Splitter **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 B953 is a high transmit power (5W
B953 Class B AIS Transceiver - 5W SOTDMA with VHF Antenna Splitter
**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.**
The B953 is a high transmit power (5W SOTDMA) AIS Class B transceiver that is small, and lightweight, yet delivers the very best AIS receive and transmit performance so you see more AIS information and targets at maximum range – all achieved with the least power consumption.
The B953 has an integrated VHF antenna splitter which enables the transceiver to share your existing VHF antenna without any loss of performance. With built-in intelligent connectivity, integrated next-generation GPS receiver & antenna, and a unique FLEXI-FIT bracket system, safe and secure installation is simple.
Features:
- Certified AIS Class B – 5W SOTDMA
- Integrated VHF antenna splitter
- 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
- Guaranteed connectivity and interoperability with any chart plotter or PC
- NMEA 0183 & NMEA 2000
- Automated health and performance monitoring
- Silent mode (transmit-off) function
- Enhanced RF screening to protect against electromagnetic interference
- Built-in power surge protection
- Fail-safe VHF radio operation
Physical & Environmental Specifications:
- Size (H x W x D): 150 x 115 x 45mm
- Weight: 415kg
- Operating temperature: -25°C to +55°C
- Storage temperature: -25°C to +70°C
- Ingress protection: IPx6 and IPx7
Electrical Specifications:
- Supply voltage: 12V or 24V DC
- Supply voltage range: 9.6V - 31.2V DC
- Average current (at 12V): 245mA
- Peak current: 2.5A
- Average power consumption (at 12V): 2.9W
- Galvanic isolation: NMEA 0183 inputs only, NMEA 2000, VHF antenna port
Connectors:
- VHF antenna: SO-239
- GNSS: TNC
- Power: 12-way circular multipole
- NMEA 2000: 5-way Micro-C connector
- USB: USB Micro-B
Data Interfaces:
- NMEA 0183: 2 x bi-directional ports
- NMEA 2000: NMEA 2000 Ed 3.101, LEN=1
- USB: PC virtual com port for NMEA 0183 data
Standards Compliance:
- AIS standards: IEC 62287-2 Ed. 2, ITU-R M.1371.5
- Product safety standards: EN60950-1 2006 +A11:2009 +A1:2010 +A12:2011 +A2:2013 EN62311:2008
- Environmental standards: IEC 60945 Ed. 4
- Serial data interface standards: IEC 61162-1 Ed 5.0, IEC 61162-2 Ed 1.0
- NMEA 2000: NMEA 2000 Ed 3.101
- GNSS performance standards: IEC 61108-1 Ed 2.0, IEC 61108-02 Ed 1.0
GNSS:
- Systems supported: GPS, GLONASS, BeiDou, Galileo (two of any combination, three including GPS, Galileo)
- Channels: 72
- Internal/external antenna: Internal or optional external antenna
- Time to first fix from the cold start: 26s
VHF Transceiver:
- VDL access scheme: SOTDMA
- Operating frequency: 156.025MHz - 162.025MHz
- Channel bandwidth: 25kHz
- Receivers/transmitters: 2 x receivers, 1 x transmitter
- AIS receiver sensitivity (20% PER): -111dBm
- AIS transmitter power: 5W (+37dBm)
User Interface:
- Indicators: Power, transmit timeout, error, silent mode
In the Box:
- 1 x AIS transceiver
- 1 x Power and data cable (2M)
- 1 x VHF radio accessory cable
- 1 x FLEXI-FIT™ mounting bracket
- Complete with screws & optional fixing tape
Specifications:
- AIS Class: B
- Antenna Included: Yes
- Display Included: No
- Function: Receive/Transmit
- GPS Included: Yes
- Box Dimensions: 5"H x 7"W x 8"L WT: 1.9 lbs
- UPC: 672975210564
Quick Guide (pdf)
Brochure (pdf)
Shipping Notes
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.6 ★★★★★
Based on 1836 reviews
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Product Reviews
★★★★★ 5
Great Insight on Marriage for Christians
Format: Paperback
This book has amazing insight for Christian couples on how to build a great marriage.
It is not like the other marriage help books. It's insight flies in the face of I've seen taught in other books on marriage.
Yet the book has Biblical insight on marriage that is more useful and accurate than any other I have seen.
I suspect this book will be of little use to folks who are not Christians (Christians are folks who have surrendered to Jesus Christ as Lord and Savior and who earnestly desire to please Him).
Yet for Christians, this book will speak truth and provide insight that is Biblical, true, and that probably has the best chance of helping you develop a deeper, richer marriage.
Not that I am any expert on marriage, but I find the Holy Spirit within me leaping in support of many of the principles that Francis & Lisa painted across the pages of this book.
The book is also elegantly and artfully written, so it is an easy and enjoyable read.
If you are a Christian and want a deeper, richer, Biblical marriage, then this book is worth every cent, and it's insight will last a lot longer than that latte whose scent may be drifting though your thoughts at this moment.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2016
★★★★★ 5
This is Real!
Format: Kindle
A great read with plenty of fodder for reflection about our personal walk with God, our marriages, risks and rewards of parenting, and an the essential nature and results of an unwavering pursuit of godliness. We see a husband and wife with seven kids living life with all of its joys and challenges and never losing focus on God’s mission for us as His people. An inspiring book that is good for those planning to get married as well as those that have many marriage miles behind them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2024
★★★★★ 5
Excellent resource for couples
Format: Kindle
Good book! Chapters are short, to the point, and practical. My wife and I read this together and were blessed by it. You and Me Forever is unlike other marriage books. Couples are taught to live together on mission making God's will their highest priority - not their own personal happiness or security. It's taught that while marriage and family are wonderful things, good things can become an idol. The Chans seek to help people gain a biblical perspective on marriage and family, and they do a great job.
Like other books from Francis Chan, arguments made are simple, easy to understand and backed up with scripture. Chapters are mostly written by Francis and Lisa together, though they do contain a section written exclusively by Lisa (my wife especially connected with these). Chapters close with meaningful reflection questions that couples should take advantage of - doing so blessed my marriage and they can yours too.
If you enjoyed the book Crazy Love or simply want to read an excellent book for Christian couples, this is a good one. I'm recommending everyone at my church pick it up.
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Reviewed in the United States on October 28, 2014
★★★★★ 5
amazing! I wish I had read this marriage book ...
Format: Paperback
Ok...amazing! I wish I had read this marriage book about 9 years and 20 marriage books ago! This book changed the way I viewed EVERYTHING. I saw some reviewers mention they read Crazy Love by Francis Chan first which is what drew them to this, so I'm doing the opposite. I loved this one SO much I am going to read Crazy Love next! I've handed my copy off to a friend and I've recommended to many others. Everyone who has read it has told me they've been spreading the word. It was eye-opening for me as a wife and mother, to realize that living a Christian life is MUCH much more than having a happy family. My kids are still toddlers and I'm SO thankful for having read this book now so that we can truly center our marriage and family around Christ and show our children that living the authentic Christian life is more than just trying to be a perfect family. The book dives into much more, but that parenting chapter towards the end really hit me hard! (In a good way!!).
I can't say enough for how genuinely inspirational this whole book was! It's one I couldn't put down and I can't wait to get it back so I can read it again.
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Reviewed in the United States on August 17, 2015
★★★★★ 4
For marriage or for life?
Format: Paperback
My fiancé and I bought this book through the recommendation of a friend. We really enjoyed going through this book together as Mr. and Mrs. Chan discuss the importance of Christianity not only in marriage but also in our day to day lifestyles. Before starting "You and Me Forever," my fiancé and I had recently finished "The Meaning of Marriage" by Tim Keller, which I would highly recommend anyone who is interested in getting a fundamental view on marriage in the light of the gospel. Both books are similar in the aspect of this topic, however, "You and Me Forever" was a great book to read because it was not a overly saturated religious book about marriage. This book really challenges the readers to live to not only think of marriage in the light of the gospel but also their daily lives.
So many marriage books are just that, marriage books. Do this, do that, and you will have a successful marriage. This book is unique in the sense of really pushing the reader to dig deeper in their spiritual life. Encouraging the growth in their heart rather than just biblically saturated "go to advice" for a better or stronger marriage.
I would highly recommend this book to anyone, whether you are married, single, young or old. This book gives a great view of what your marriage, life, and heart should look like in the light of eternity!
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Reviewed in the United States on June 4, 2015