External GPS Combo Product Video 386ci DI Combo 300 Series 409050-1 Internal GPS Combo The 386ci DI Combo features a brilliant color 320V x 240H 3.5\" display with LED backlight, Down Imaging Enhance and advanced Dual - Beam sonar with 4000 Watts PTP power output, and GPS Chartplotting with built-in Uni - OPTIONAL: Navionics Gold/Hot - Learn More About Down Imaging Switch - Beam PLUS Internal Built In Map Display 3.5\" diagonal 320V x 240H 256 Color TFT Memory Waypoints: 2,500 Routes: 50 Tracks: 50 w/20,000 points each Sonar Down Imaging w/ Dual - Beam PLUS w/Switch - Fire 200 k - Hz / 25 @ -10db 455 k - Hz / 16 @ -10db 455 k - Hz / 75 @ -10db 800 k - Hz / 45 @ -10db Depth: 350ft (DI)/600 ft. Power Output 500 Watts (RMS) 4000 Watts (Peak-to-Peak) GPS Features Precision GPS Trackplotting Chartplotting GPS Speed Humminbird Uni - Arch Technology USER-FRIENDLY TECHNOLOGY 3D Chart View Large Digits View Custom View Selections Custom Digital Readout Selection Selectable Display Colors Selectable Background Colors Temperature Alarm Triplog X-Press Menu System Display Size: 3.5\" diagonal Display Pixel Matrix: 320V x 240H Display Type: 256 Color Display Colors/Grayscale: 256 Colors Down Imaging Sonar Coverage 455 k - Hz / 75 @ -10db 800 k - Hz / 45 @ -10db Dual Beam PLUS Sonar Coverage 200 k - Hz / 25 @ -10db 455 k - Hz / 16 @ -10db Target Separation: 2.5 inches Power Output (RMS): 500 Watts (RMS) Power Output (Peak to Peak): 4000 Watts (Peak-to-Peak) Temperature: Included Speed: GPS Speed Included Backlight: Yes Waterproof: Yes Mount: Quick Disconnect Unit Size: 5.25\" W x 5.12\" H x 1.12\" D Transducer - Standard: XNT-9-DI-T Transducer Mounting: Inside Hull or Transom Power Input: 10-20 VDC Power Draw: Lights off: 380m « less