AIS

About AIS

AIS

An affordable safety feature, Automatic Identification System, or AIS for boats pinpoints and relays boat information. Some AIS systems relay boat course, speed, and heading as well as registered information on boat length and beam. Defender offers a wide variety of AIS transponders and receivers as well as personal transponders and man overboard alarms.

This is your AIS

AIS radios are programmed for the purchaser so be sure to consider your application before you buy. Options include transponders that connect to GPS antennas, black boxes with internal GPS, and standalone transponders. Class A and Class B transponders feature SOTDMA technology and allow for split use of the VHF antenna, respectively. Consider carefully then register your new AIS to get the safety feature this technology boasts.

Transponder or receiver?

Marine AIS systems offer transponders for transmitting and marine AIS responder units that work with existing plotter software to chart signals. Automatic Identification Systems are also offered as a feature of some VHF radios offered through Defender Marine.

Can we split that?

Sure! Antenna splitters enable VHF antennas to be utilized to pinpoint through a GPS signal. Splitters can also allow for one antenna to deliver VHF, GPS, and AM/FM signals eliminating the need for more antennas aboard. Connect options for boat AIS include a WIFI interface, USB connections, and hardwired connection through NMEA systems and monitors.

AIS

ACR GlobalFix V6 Cat II GPS EPIRB - 2854

ACR ResQLink AIS GPS Personal Locator Beacon - 2933

ACR GlobalFix V5 Cat II GPS AIS EPIRB - 2852

ACR GlobalFix V5 Survival Kit - 2381

Em-Trak B954 5W SOTDMA Class B AIS Transceiver with WiFi, Bluetooth & VHF Splitter - 430-0015

ACR GlobalFix V5 Cat I GPS AIS EPIRB - 2851

ACR GlobalFix V6 Cat I GPS EPIRB - 2853

ACR ResQLink 400 Personal Locator Beacon - 2921

ACR GlobalFix V6 Survival Kit - 2382

ACR ResQLink 400 GPS Personal Locator Beacon Survival Kit - 2346

ACR OLAS Tag Wearable MOB Crew Tracker

ACR Advanced Automatic Identification System (AIS) MOB Beacon - 2886

ACR HRU-100 HydroFix/Hydrostatic Release Unit (HRU) Kit - 9490.1

ACR ResQLink 435 View RLS - 2932

ACR ResQLink View Personal Locator Beacon with Digital Display - 2922

Digital Antenna 500 Gold Series 4.5 dB AIS Antenna

Digital Antenna 800 Series 4.5 dB AIS Antenna

ACR ResQLink 410 RLS - 2931

Digital Antenna 8' Wide Band VHF/AIS Antenna - 992-MW-S

ACR Category II GlobalFix V4 EPIRB Manual Release Bracket - 2833

Digital Antenna 500 Series 4.5 dB VHF/AIS Antenna

ACR Olas Guardian Wireless Engine Kill Switch and Man Overboard Alarm System - 2985

ACR Pathfinder PRO Search and Rescue Transponder - 2914

ACR GlobalFix iPRO/PRO Cat II LowPro Bracket 9502

ACR OLAS Guardian Power and Switch Extension Cable Set - 2989

ACR GlobalFix V4 EPIRB User Replaceable Battery - 1104

ACR OLAS Float-On Wearable MOB Crew Tracker with Flashlight - 2982

ACR OLAS Guardian Multi-Engine Harness - 2990

ACR Pathfinder 3 SART Replacement Lithium Battery - 2714.4

ACR Pathfinder Pro SART Lithium Battery - 2920

ACR RapidFix SAT II GlobalFix Antenna - 9368

ACR GlobalFix V4 RLB-41 Antenna - 9380

ACR AISLink MOB Beacon Battery - 9608

ACR AISLink MOB Parts Kit - 9618

ACR RLB-36/37/38/40 EPIRB Battery - 1102

ACR Sea Shelter 4 Cat I EPIRB Mounting Bracket - 2832

ACR GlobalFix iPRO/PRO Antenna - 9376

ACR Pathfinder 3 SART Lithium Battery Non-Hazmat - 2714.4NH

ACR Pathfinder PRO SART Mounting Bracket - 2919

About AIS

AIS

This is your AIS

Transponder or receiver?

Can we split that?

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