Lowrance HOOK4 4"" DSI Combo Fishfinder 83-200-455-800KHZ

Lowrance HOOK-4 DSI 83/200/455/800kHz with basemap Model: 000-12647-001 UPC: 9420024146477 Lowrance-exclusive, brilliant, high-resolution, 4-inch, color display CHIRP Sonar plus DownScan Imaging™ - the power of today’s leading fishfinder 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 feet Optional Americas chart upgrades include Lake Insight™ and Nautic Insight™ PRO and HD, Navionics HotMaps® Premium and Fishing Hotspots® PRO. Global chart upgrade options include Navionics + and Jeppesen C-MAP MAX-N Use your Insight Genesis™ custom maps created from your own sonar logs 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 Convenient Page selector menu with quick access to all features using one-thumb operation Multi-Window Display lets you quickly choose from pre-set page layouts - including a three-panel view. DownScan Overlay™ technology overlays DownScan Imaging onto CHIRP Sonar. The Hook-4 combines the benefits of CHIRP Sonar and DownScan Imaging™ technology to give you a clear and complete view of the underwater environment beneath your boat. It features enhanced sonar sensitivity, excellent target separation and superior noise rejection, making it easier to see baitfish and gamefish targets. With a built-in GPS antenna and proven navigation features, revisiting your favorite fishing spot is simple with the Hook-4, whether you use the base map, optional high definition chart upgrades, or your own Insight Genesis custom maps. Specifications Display Size 4.3"" Display resolution 480 x 272 Display type 16-bit color TFT Backlighting LED Power output 500w RMS Operating frequency 455/800 kHz (DownScan Imaging™), Med, High (CHIRP), 83kHz/200kHz Media port 1 MicroSD Maximum depth DownScan Imaging™ at 455 kHz: Max 300 ft / 91 m CHIRP Sonar High Range/200 kHz: 1,000 ft / 305 m CHIRP Sonar Med Range/83 kHz: 1000 ft / 305 m Depth alarm Yes Shallow alarm Yes Temperature readings Yes Ruptes 100 Waypoints 3000 GPS Antenna type Internal high-sensitivity WAAS + EGNOS + MSAS Plot trail storage Up to 100 trails - up to 10,000 points/trail GPS Alarms Yes Optional Mapping Optional Americas chart upgrades include Lake Insight™ and Nautic Insight™ PRO, Navionics HotMaps® Premium and Fishing Hotspots® PRO. Global chart upgrade options include Navionics + and Jeppesen C-MAP MAX-N Basemap World reference basemap plus over 3,000 enhanced U.S. lake maps with depth contour and shoreline detail, and U.S. coastal depth contours/shoreline detail and spot depth soundings to 1,000 ft /305 m Input Voltage 12vDC Dimensions 6.6"" H x 3.8"" W x 2.2"" D What's in the Box: Hook 4 Powercord Bracket Transom mount transducer