The Northstar Explorer Combo units : 660, 657, 650 Compact and powerful, the Northstar Explorer Series Combo Units are user-friendly versatile on-board information systems. Explorer Combo units have built-in 32 MB background maps with high level cartographic detail and the option of employing C-MAP NT MAX™ charting technology provided by the world’s leading cartography company C-MAP. If there are fish to be found, you’ll find them with an Explorer Combo unit from Northstar Northstar Explorer 657 Explorer 657 Northstar’s 5 in. high resolution VGA "Chartplotter":https://technicalmarine.myshopify.com/pages/chartplotters-explained-1 /"Fishfinder":https://technicalmarine.myshopify.com/pages/fishfinders-explained combo with Fuel Management and "AIS":https://technicalmarine.myshopify.com/pages/ais-explained functionality. The built-in 32 MB regional background map still offers reliable entry-level use, waiting to be enhanced with C‑Map’s latest cartography: NT MAX™. With a 640 x 480 pixel screen, your display becomes 4 times sharper than the Explorer 650, being a truly impressive, bright and highly functional addition to your boat. With a range of optional fuel add-ons, the Explorer 657 is a powerful travel tool for your boat. <p>The Northstar Explorer Combo units : 660, 657, 650 <br /> Compact and powerful, the Northstar Explorer Series Combo Units are user-friendly versatile on-board information systems.</p> <p>Explorer Combo units have built-in 32 MB background maps with high level cartographic detail and the option of employing C-<span class="caps">MAP</span> NT MAX™ charting technology provided by the world’s leading cartography company C-<span class="caps">MAP</span>. If there are fish to be found, you’ll find them with an Explorer Combo unit from Northstar</p> <p>Northstar Explorer 657<br /> Explorer 657 Northstar’s 5 in. high resolution <span class="caps">VGA</span> <a href="https://technicalmarine.myshopify.com/pages/chartplotters-explained-1">Chartplotter</a> /<a href="https://technicalmarine.myshopify.com/pages/fishfinders-explained">Fishfinder</a> combo with Fuel Management and <a href="https://technicalmarine.myshopify.com/pages/ais-explained"><span class="caps">AIS</span></a> functionality.</p> <p>The built-in 32 MB regional background map still offers reliable entry-level use, waiting to be enhanced with C‑Map’s latest cartography: NT MAX™. With a 640 &#215; 480 pixel screen, your display becomes 4 times sharper than the Explorer 650, being a truly impressive, bright and highly functional addition to your boat.</p> <p>With a range of optional fuel add-ons, the Explorer 657 is a powerful travel tool for your boat.</p> 2008-02-09T18:55:17-06:00 northstar-650-combo-chart-ff 1638292 FISHFINDER/CHARTPLOTTER COMBO 2008-03-08T21:15:18-06:00 2009-07-22T14:58:17-05:00 NORTHSTAR fishfinder, fishfinderchartplotter 667.00 2008-02-09T18:55:17-06:00 manual 0 16929462 continue 1 Northstar Explorer 650 without Transducer 1 519.00 1638292 NS006614 2009-07-22T14:58:17-05:00 722.00 2008-02-09T18:55:17-06:00 manual 0 16929472 continue 1 Northstar Explorer 650 with Transom Mount Transducer 2 569.00 1638292 NS006611 2009-07-22T14:58:17-05:00 2008-02-09T18:55:17-06:00 3184522 1 1638292 2008-04-19T22:27:24-05:00 http://cdn.shopify.com/s/files/1/0010/3452/products/a129.jpg?1258851352 Title