{"product_id":"em-trak-b952-class-b-ais-transceiver-with-5w-sotdma-wifi-bluetooth","title":"em-trak B952 Class B AIS Transceiver with 5W SOTDMA, WiFi \u0026 Bluetooth","description":"\u003cp\u003e\u003cstrong\u003eB952 Class B AIS Transceiver - 5W SOTDMA - WiFi  Bluetooth\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e**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.**\u003c\/p\u003e\u003cp\u003e\u003ca href=\"http:\/\/productimageserver.com\/banners\/ClassB.pdf\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eClick here to download form\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eThe B952 is a high-power (5W SOTDMA) Class B AIS transceiver, offering unmatched performance and ultra-low power consumption. Small and lightweight, it combines integrated Wi-Fi  Bluetooth capabilities for seamless wireless connectivity and AIS data streaming. It is compatible with any mobile device, PC, or wearable  ensuring everyone on board gets the most from your transceiver and related onboard equipment every day.\u003c\/p\u003e\u003cp\u003eThe B952 transceiver works seamlessly with em-trak's CONNECT-AIS app to make programming, configuration, and device monitoring easier than ever before. The class-leading device is engineered to deliver real-time data processing, with increased range and transmission priority and its flexible connectivity means it can be used by up to nine different devices simultaneously.\u003c\/p\u003e\u003cp\u003eem-trak's next-gen technology means the B952 is delivered within a compact, easy-to-install, rugged package designed and manufactured to operate reliably without maintenance in the harshest marine environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCertified AIS Class B  5W SOTDMA\u003c\/li\u003e\n\u003cli\u003eIntegrated WiFi  Bluetooth\u003c\/li\u003e\n\u003cli\u003eGlobal certification - USCG \/ FCC \/ Canada \/ Europe\u003c\/li\u003e\n\u003cli\u003eSRT-AIS Transceiver Engine for superlative proven performance\u003c\/li\u003e\n\u003cli\u003eFLEXI-FIT bracket system for easy, convenient, and secure installation\u003c\/li\u003e\n\u003cli\u003eInternal high-performance GPS receiver and antenna (external antenna optional)\u003c\/li\u003e\n\u003cli\u003eWater, pressure spray, and damp proof (IPx6, IPx7 certified)\u003c\/li\u003e\n\u003cli\u003eProtected from vibration, shock and extreme temperatures\u003c\/li\u003e\n\u003cli\u003eSmall and lightweight\u003c\/li\u003e\n\u003cli\u003eUltra-low power consumption  best in class\u003c\/li\u003e\n\u003cli\u003eGuaranteed connectivity and interoperability with any app, chart plotter, smart phone, tablet or PC\u003c\/li\u003e\n\u003cli\u003eNMEA 0183  NMEA 2000\u003c\/li\u003e\n\u003cli\u003eAutomated health and performance monitoring\u003c\/li\u003e\n\u003cli\u003eSilent mode (transmit-off) function\u003c\/li\u003e\n\u003cli\u003eEnhanced RF screening to protect against\u003c\/li\u003e\n\u003cli\u003eelectromagnetic interference\u003c\/li\u003e\n\u003cli\u003eBuilt-in power surge protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePhysical  Environmental Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize (H x W x D): 150 x 115 x 45mm\u003c\/li\u003e\n\u003cli\u003eWeight: 385kg\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -25C to +55C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -25C to +70C\u003c\/li\u003e\n\u003cli\u003eIngress protection: IPx6 and IPx7\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSupply voltage: 12V or 24V DC\u003c\/p\u003e\u003cp\u003eSupply voltage range: 9.6V - 31.2V DC\u003c\/p\u003e\u003cp\u003eAverage current (at 12V): 170mA\u003c\/p\u003e\u003cp\u003eAverage current (at 12V) (wireless off): 135mA\u003c\/p\u003e\u003cp\u003ePeak current: 2.5A\u003c\/p\u003e\u003cp\u003eAverage power consumption (at 12V): 2.0W\u003c\/p\u003e\u003cp\u003eAverage power consumption (at 12V) (wireless off): 1.6W\u003c\/p\u003e\u003cp\u003eGalvanic isolation: NMEA 0183 inputs only, NMEA 2000, VHF antenna port\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConnectors:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVHF antenna: SO-239\u003c\/li\u003e\n\u003cli\u003eGNSS: TNC\u003c\/li\u003e\n\u003cli\u003ePower: 12-way circular multipole\u003c\/li\u003e\n\u003cli\u003eNMEA 2000: 5-way Micro-C connector\u003c\/li\u003e\n\u003cli\u003eUSB: USB Micro-B\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eData Interfaces:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNMEA 0183: 2 x bi-directional ports\u003c\/p\u003e\u003cp\u003eNMEA 2000: NMEA 2000 Ed 3.101, LEN=1\u003c\/p\u003e\u003cp\u003eUSB: PC virtual com port for NMEA 0183 data\u003c\/p\u003e\u003cp\u003eWiFi: IEEE 802.11 (a\/b\/g), client and access point mode supported (2 connections in access point mode)\u003c\/p\u003e\u003cp\u003eBluetooth: BT Classic 4.0, 7 concurrent connections\u003c\/p\u003e\u003cp\u003eStandards Compliance:\u003c\/p\u003e\u003cp\u003eAIS standards: IEC 62287-2 Ed. 2, ITU-R M.1371.5\u003c\/p\u003e\u003cp\u003eProduct safety standards: EN60950-1 2006 +A11:2009 +A1:2010 +A12:2011 +A2:2013 EN62311:2008\u003c\/p\u003e\u003cp\u003eEnvironmental standards: IEC 60945 Ed. 4\u003c\/p\u003e\u003cp\u003eSerial data interface standards: IEC 61162-1 Ed 5.0, IEC 61162-2 Ed 1.0\u003c\/p\u003e\u003cp\u003eNMEA 2000: NMEA 2000 Ed 3.101\u003c\/p\u003e\u003cp\u003eGNSS performance standards: IEC 61108-1 Ed 2.0, IEC 61108-02 Ed 1.0\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGNSS:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSystems supported: GPS, GLONASS, BeiDou, Galileo (two of any combination, three including GPS, Galileo)\u003c\/li\u003e\n\u003cli\u003eChannels: 72\u003c\/li\u003e\n\u003cli\u003eInternal\/external antenna: Internal or optional external antenna\u003c\/li\u003e\n\u003cli\u003eTime to first fix from the cold start: 26s\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVHF Transceiver:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVDL access scheme: SOTDMA\u003c\/li\u003e\n\u003cli\u003eOperating frequency: 156.025MHz - 162.025MHz\u003c\/li\u003e\n\u003cli\u003eChannel bandwidth: 25kHz\u003c\/li\u003e\n\u003cli\u003eReceivers\/transmitters: 2 x receivers, 1 x transmitter\u003c\/li\u003e\n\u003cli\u003eAIS receiver sensitivity (20% PER): -111dBm\u003c\/li\u003e\n\u003cli\u003eAIS transmitter power: 5W (+37dBm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eUser Interface:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eIndicators: Power, transmit timeout, error, silent mode\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 x AIS transceiver\u003c\/li\u003e\n\u003cli\u003e1 x Power and data cable (2M)\u003c\/li\u003e\n\u003cli\u003e1 x FLEXI-FIT mounting bracket\u003c\/li\u003e\n\u003cli\u003eComplete with screws  optional fixing tape\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003eThis product may not be returned to the original point of purchase.  Please contact the manufacturer directly with any issues or concerns.\u003c\/strong\u003e \u003c!--- cis2:m2lumZRk ---\u003e\n\u003cp\u003eThe em-trak B952 Class B AIS Transceiver is a high-performance marine communication device designed for reliable vessel tracking and safety. Featuring a powerful 5W SOTDMA transmission, it ensures enhanced range and real-time data exchange, making it suitable for various maritime environments. Its compact and rugged design allows for easy installation and durable operation in harsh conditions, including water, pressure spray, and damp environments, certified to IPx6 and IPx7 standards. The B952 integrates seamless wireless connectivity through built-in WiFi and Bluetooth, supporting multiple device connections simultaneously for flexible onboard communication and data streaming.\u003cbr\u003eDesigned with user convenience in mind, the B952 works effortlessly with the em-trak CONNECT-AIS app, simplifying programming, configuration, and ongoing device monitoring. Its internal high-performance GPS receiver provides accurate positioning, with an external antenna option available for increased flexibility. The transceiver supports various data interfaces, including NMEA 0183, NMEA 2000, USB, WiFi, and Bluetooth, ensuring compatibility with chart plotters, smartphones, tablets, and PCs. This versatility makes the B952 suitable for a wide range of marine navigation and safety applications.\u003cbr\u003eSafety features include built-in power surge protection, electromagnetic interference shielding, and an automated health monitoring system, ensuring consistent performance and reliability. The device’s flexible fitting options with the FLEXI-FIT bracket system facilitate secure installation, while its minimal power consumption helps conserve vessel power resources. Designed to meet international standards and certifications, including USCG, FCC, and CE, the B952 provides peace of mind for commercial and recreational users alike. Whether used for routine navigation or safety-critical applications, the em-trak B952 delivers proven performance in a compact, easy-to-install package that is built to withstand the challenges of the marine environment.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCertified AIS Class B 5W SOTDMA for reliable vessel tracking\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIntegrated WiFi and Bluetooth for seamless wireless connectivity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eGlobal certification including USCG, FCC, Canada, and Europe\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdvanced SRT-AIS transceiver engine for superior performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFLEXI-FIT bracket system for easy and secure installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInternal high-performance GPS receiver with optional external antenna\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWaterproof and pressure spray resistant (IPx6, IPx7)\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProtected against vibration, shock, and extreme temperatures\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompact, lightweight design for easy integration\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUltra-low power consumption for efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility with any app, chart plotter, smartphone, tablet, or PC\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSupports NMEA 0183 and NMEA 2000 data interfaces\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAutomated health and performance monitoring\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSilent mode (transmit-off) for operation flexibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhanced RF shielding to prevent electromagnetic interference\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBuilt-in power surge protection for added safety\u003c\/li\u003e\u003c\/ul\u003e","brand":"em-trak","offers":[{"title":"Default Title","offer_id":44441307414570,"sku":"98706","price":1052.37,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/98706XL.jpg?v=1780939263","url":"https:\/\/atticusgoods.com\/products\/em-trak-b952-class-b-ais-transceiver-with-5w-sotdma-wifi-bluetooth","provider":"Atticus Goods","version":"1.0","type":"link"}