{"product_id":"nasa-ais-ais-ais-engine-class-a-b-ais-receiver-4boats","title":"NASA AIS AIS AIS Engine - Class A \u0026 B AIS Receiver | 4Boats","description":"\u003cp\u003eThe NASA AIS Engine receives AIS transmissions on channels A and B, alternating between them by default for continuous monitoring.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReceives Class A and Class B AIS transmissions\u003c\/li\u003e\n\u003cli\u003eOperating frequencies: 162.025 and 161.975 MHz\u003c\/li\u003e\n\u003cli\u003eOutput: NMEA 0183 HS (38,400 baud); relays all AIS VDM messages (ITU‑1371)\u003c\/li\u003e\n\u003cli\u003eAntenna input: 50 ohm BNC\u003c\/li\u003e\n\u003cli\u003eData connector: 9-pin D-type; host must accept NMEA 0183 HS input\u003c\/li\u003e\n\u003cli\u003eSupply voltage: 10 to 16 V DC\u003c\/li\u003e\n\u003cli\u003eDimensions: 11.5 × 10.0 × 3.0 cm (4.5 × 3.9 × 1.2 in); mounting via two moulded flanges\u003c\/li\u003e\n\u003cli\u003eNMEA RMC from GPS and various receiver parameters available\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuitable for plotters or PC software with an AIS input—check compatibility with your supplier. If your PC lacks a spare 9-pin serial port, a low-cost serial-to-USB converter is available as an optional extra.\u003c\/p\u003e","brand":"4Boats","offers":[{"title":"Default Title","offer_id":56755588694390,"sku":"523-AIS-ENG","price":150.12,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/8140\/9004\/files\/523-ais-eng_1_48355621-6bfc-477c-9727-9087736ded2b.jpg?v=1768582384","url":"https:\/\/www.leighnumberplates.com\/products\/nasa-ais-ais-ais-engine-class-a-b-ais-receiver-4boats","provider":"Leigh Number Plates","version":"1.0","type":"link"}