{"id":44942,"date":"2026-04-25T19:44:24","date_gmt":"2026-04-25T18:44:24","guid":{"rendered":"https:\/\/www.defontemare.com\/prodotto\/nais-500-class-b-ais-con-gps-500\/"},"modified":"2026-04-28T11:29:17","modified_gmt":"2026-04-28T10:29:17","slug":"nais-500-class-b-ais-con-gps-500","status":"publish","type":"product","link":"https:\/\/www.defontemare.com\/en\/prodotto\/nais-500-class-b-ais-con-gps-500\/","title":{"rendered":"NAIS-500 CLASS B AIS CON GPS-500"},"content":{"rendered":"<p data-start=\"63\" data-end=\"482\">Reduce the risk of collisions with the <strong data-start=\"102\" data-end=\"114\">NAIS 500<\/strong>, a fully integrated <strong data-start=\"135\" data-end=\"162\">Class B AIS transponder<\/strong>\u2014essential for navigating today\u2019s busy sea lanes and congested harbours. <strong data-start=\"235\" data-end=\"276\">Compact, lightweight, IPX7 waterproof<\/strong> and <strong data-start=\"281\" data-end=\"306\">low power consumption<\/strong>, it offers multiple connection options and is ideal for integration with <strong data-start=\"380\" data-end=\"443\">Simrad NSS, NSO and GO multifunction displays\/chartplotters<\/strong>, as well as <strong data-start=\"456\" data-end=\"473\">Simrad RS VHF<\/strong> systems.<\/p>\n<h3 data-section-id=\"16zyfva\" data-start=\"484\" data-end=\"500\">Key features<\/h3>\n<ul data-start=\"501\" data-end=\"1211\">\n<li data-section-id=\"1ccwyk5\" data-start=\"501\" data-end=\"639\"><strong data-start=\"503\" data-end=\"528\">Class B certified AIS<\/strong><br data-start=\"528\" data-end=\"531\" \/>Complies with the strict regulations required for Class B AIS (Automatic Identification System) equipment.<\/li>\n<li data-section-id=\"1xqtxcp\" data-start=\"640\" data-end=\"840\"><strong data-start=\"642\" data-end=\"657\">Transceiver<\/strong><br data-start=\"657\" data-end=\"660\" \/>Allows you to <strong data-start=\"676\" data-end=\"695\">see and be seen<\/strong>: it transmits your vessel\u2019s navigation data to other boats and receives theirs, helping you plan collision-avoidance manoeuvres well in advance.<\/li>\n<li data-section-id=\"1lmolyu\" data-start=\"841\" data-end=\"964\"><strong data-start=\"843\" data-end=\"872\">Fully integrated solution<\/strong><br data-start=\"872\" data-end=\"875\" \/>Connects to chartplotters\/MFDs and marine VHF radios for a complete, integrated system.<\/li>\n<li data-section-id=\"p1xq3a\" data-start=\"965\" data-end=\"1091\"><strong data-start=\"967\" data-end=\"999\">Multiple network connections<\/strong><br data-start=\"999\" data-end=\"1002\" \/>Compatible with <strong data-start=\"1020\" data-end=\"1027\">USB<\/strong>, and supports <strong data-start=\"1042\" data-end=\"1056\">NMEA 2000\u00ae<\/strong> and <strong data-start=\"1061\" data-end=\"1075\">NMEA 0183\u00ae<\/strong> (multiplexing).<\/li>\n<li data-section-id=\"7yakid\" data-start=\"1092\" data-end=\"1118\"><strong data-start=\"1094\" data-end=\"1109\">Waterproof:<\/strong> <strong data-start=\"1110\" data-end=\"1118\">IPX7<\/strong><\/li>\n<li data-section-id=\"hsc8ug\" data-start=\"1119\" data-end=\"1152\"><strong data-start=\"1121\" data-end=\"1137\">Lightweight:<\/strong> only <strong data-start=\"1143\" data-end=\"1152\">250 g<\/strong><\/li>\n<li data-section-id=\"1jh128d\" data-start=\"1153\" data-end=\"1211\"><strong data-start=\"1155\" data-end=\"1181\">Low power consumption:<\/strong> average <strong data-start=\"1190\" data-end=\"1211\">180 mA at 12 V DC<\/strong><\/li>\n<\/ul>\n<h3 data-section-id=\"tsqhyl\" data-start=\"1213\" data-end=\"1227\">In the box<\/h3>\n<ul data-start=\"1228\" data-end=\"1361\">\n<li data-section-id=\"1alotnh\" data-start=\"1228\" data-end=\"1254\"><strong data-start=\"1230\" data-end=\"1254\">NAIS-500 transponder<\/strong><\/li>\n<li data-section-id=\"mv2eu6\" data-start=\"1255\" data-end=\"1268\">Power cable<\/li>\n<li data-section-id=\"j2kdqn\" data-start=\"1269\" data-end=\"1294\"><strong data-start=\"1271\" data-end=\"1294\">GPS-500 GPS antenna<\/strong><\/li>\n<li data-section-id=\"gneyub\" data-start=\"1295\" data-end=\"1333\"><strong data-start=\"1297\" data-end=\"1324\">NMEA 2000 network cable<\/strong> (1.82 m)<\/li>\n<li data-section-id=\"1o9wzcn\" data-start=\"1334\" data-end=\"1361\"><strong data-start=\"1336\" data-end=\"1361\">NMEA 2000 T-connector<\/strong><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Reduce the risk of collisions with the NAIS 500, a fully integrated Class B AIS transponder\u2014essential for navigating today\u2019s busy [&#8230;]<\/p>\n<p><a class=\"btn btn-secondary understrap-read-more-link\" href=\"https:\/\/www.defontemare.com\/en\/prodotto\/nais-500-class-b-ais-con-gps-500\/\">Read More&#8230;<span class=\"screen-reader-text\"> from NAIS-500 CLASS B AIS CON GPS-500<\/span><\/a><\/p>\n","protected":false},"featured_media":44940,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[],"product_cat":[597,607],"product_tag":[],"class_list":{"0":"post-44942","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-electronics","7":"product_cat-vhf-e-ais-en","9":"first","10":"instock","11":"sale","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.defontemare.com\/en\/wp-json\/wp\/v2\/product\/44942","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.defontemare.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.defontemare.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.defontemare.com\/en\/wp-json\/wp\/v2\/comments?post=44942"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.defontemare.com\/en\/wp-json\/wp\/v2\/media\/44940"}],"wp:attachment":[{"href":"https:\/\/www.defontemare.com\/en\/wp-json\/wp\/v2\/media?parent=44942"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.defontemare.com\/en\/wp-json\/wp\/v2\/product_brand?post=44942"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.defontemare.com\/en\/wp-json\/wp\/v2\/product_cat?post=44942"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.defontemare.com\/en\/wp-json\/wp\/v2\/product_tag?post=44942"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}