Raymarine AIS4000 Class A AIS Transceiver Colour:Default 1 x Extender arm

1 x Extender arm

Raymarine’s Ray53 radio is small in size but big on features and performance

As each vessel leaves a trail of previous positions the user can instantly see its relative position and bearing

Speaker Configuration: Whether 2 Ohms per channel or 4 Ohms bridged the Signature Series amplifier has all installation options covered to achieve the optimum output levels

Raymarine AIS4000 Class A AIS Transceiver Colour:Default 1 x Extender armLarge 5 800 480 color display Integrated Wi Fi NMEA 2000 Easy to use intuitive interface Fourth generation AIS technology for expanded speed range and processing performance Full color target display with optional C MAP ENC mapping Integrated Man Overboard PLB alerting and tracking system CPA TCPA data and alarms Certified to the highest industry standards for waterproofness shock and vibration Compact enclosure with NMEA2000 and NMEA0183 connectivity