Mark-4 HDI Chartplotter/Fishfinder w/ 50/200 455/800 Transom Mount

Mark-4 hdi 50/200 - 455/800. Fishfinder/chartplotter. The easy-to-use 4.3" fishfinder/chartplotter w/ hybrid dual imaging™.That combines broadband sounder™ with downscan imaging™.Technology, a super-bright, led-backlit grayscale display, built-in gps antenna and high-definition mapping. Key features: lowrance-exclusive, brilliant, high-resolution, 4.3" , led-backlit.Grayscale display. Exclusive hybrid dual imaging™ (hdi) - broadband sounder plus.Downscan imaging™ -- the power of two award-winning technologies.Combined to provide the best possible view beneath your boat. Highly accurate, built-in gps antenna plus a detailed u.S. Map featuring.More than 3,000 lakes and rivers and coastal contours to 1,000'. Optional chart upgrades include lake insight™ and nautic.Insight™ pro and hd, navionics® gold and hotmaps® premium,.Fishing hotspots® pro. Create your own map from real sonar data that you record with insight.Genesis™. Downscan overlay™ technology overlays downscan imaging onto.Broadband sounder. Advanced signal processing (asp) reduces the need to manually adjust.Settings to see fish, structure and bottom detail more clearly. Trackback™ to review recorded sonar history including structure,.Transitions or fish targets, then pinpoint locations with a waypoint. Easy-to-use page selector menu with quick access to all features using.One-thumb operation. Multi-window display lets you quickly and easily choose from pre-set.Page layouts -- including a three-panel view with chart, broadband sounder.And downscan imaging. Nmea output: nmea 0183. Supported by lowrance advantage service program. Specifications: overview. Display size: 4.3"/10.92cm. Resolution: 480 x 272. Backlighting: 11-level led. Power output: rms (ptp): max 250w rms, 30,000w peak to peak (analog.Equivalent). Languages: 30. Hdi operating frequencies: 50/200 khz + 455/800 khz. Operating voltage: 12vdc (10-17vdc min-max). Media port: one (1) high-capacity microsd slot. Warranty: one year. Sonar. Depth alarm: yes. Sonar frequencies: 50/200 khz + 455/800 khz. Shallow alarm: yes. Temperature readings: yes. Transducer type: multiple selections lowrance and airmar®. Max depth per transducer type. Downscan imaging™: max 300' / 91m @ 455/800 khz. Broadband sounder™: max 2000' / 610m @ 50/200 khz. Technical/environmental. Waterproof standard/rating: ipx7. Product width: 3.8"\ 96mm. Product depth: 2.2" \ 56mm. Product height: 6.6" \ 168mm (7.5" \ 189mm w/bracket). Power. Power supply (supply voltage): 12 vdc (10-17 vdc min-max). Gps navigation. Navigation: routes: 100. Navigation: waypoint storage: 3,000. Gps antenna type: internal high-sensitivity waas + egnos + msas.(optional external antenna). Plot trails: up to 100 trails - up to 10,000 points / trail. Gps alarms: yes. Background mapping: us background map with over 3,000 enhanced lake maps.With depth contour and shoreline detail, plus coastal depth.Contours/shoreline detail and spot depth soundings to 1,000'/305m. Mapping options: lake insight™ and nautic insight™ pro and hd,.Navionics® gold and hotmaps® premium, fishing hotspots®pro. Manufacturer: lowrance. Marine navigation & equipment-gps - fishfinder combosbasemap = yes. Card format = micro sd. Cartography - preloaded = no. Cartography brand = navionics. Cartography type = gold/hotmaps premium. Frequency = 50/200 455/800. Included transducer = yes. Internal/external antenna = internal. Resolution (vxh) = 480 x 272. Screen size = 4.3". Screen type = grayscale. Speed/temp = temp only. Touchscreen = no. Transducer type = transom mount. Waterproof rating = waterproof. Watts rms - max = 250w. Waypoints/routes = 3000/100. Weather capable = no.