{"product_id":"humminbird-helix-7-chirp-mega-si-gps-g4-411930-1","title":"Humminbird HELIX 7 CHIRP MEGA SI GPS G4  • 411930-1","description":"The HELIX 7 CHIRP MEGA SI GPS G4 fish finder features MEGA Side Imaging, MEGA Down Imaging, Dual Spectrum CHIRP Sonar, AutoChart Live, Internal GPS and Humminbird Basemap built-in. An upgraded high-definition 7 Inch display will give you the best view of the many pre-loaded split screen view options so that you'll never miss a fish.\u003chr\u003e\u003cul\u003e\n\u003cli\u003eMEGA Live Delivers The Clarity And Detail Of MEGA Imaging In Live-Action, Allowing Anglers To See Fish And Structure In Real-Time\u003c\/li\u003e\n\u003cli\u003eMEGA Down Imaging Displays 3X The Output Of Standard Down Imaging\u003c\/li\u003e\n\u003cli\u003eCHIRP Stands For “Compressed High Intensity Radar Pulse”: By Covering A Wide Range Of Frequencies, CHIRP Produces More Accurate, More Detailed Returns Of Fish, Structure And The Bottom\u003c\/li\u003e\n\u003cli\u003eDual Spectrum CHIRP Sonar: By Covering A Wide Range Of Frequencies, CHIRP Produces More Accurate, More Detailed Returns Of Fish, Structure And The Bottom\u003c\/li\u003e\n\u003cli\u003ePrecision GPS Provides An Accurate Position Fix, Meaning More Accurate Waypoints And Boat Positioning For Better Fishing\u003c\/li\u003e\n\u003cli\u003eHumminbird Basemap: Based On Freshwater Data From LakeMaster And NOAA, These Maps Provide A Clear View Of Underwater Terrain\u003c\/li\u003e\n\u003cli\u003eMap The Water As You Drive The Boat And Keep The Data Stored On Your Fish Finder Or Import It Into The AutoChart PC Program\u003c\/li\u003e\n\u003cli\u003eLakeMaster Lake Maps Features Unrivaled, Easy-To-Read Contours, Highlighted Depth Ranges, Scrollable Lake Lists And More\u003c\/li\u003e\n\u003cli\u003eSmartStrike Cards Combine High Definition LakeMaster Lake Map Data And Extensive Search Algorithms To Help You Pattern And Locate Fish At Any Time Of The Year\u003c\/li\u003e\n\u003cli\u003eLimited 1 Year Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisplay Size - Diagonal: 7\"\u003c\/li\u003e\n\u003cli\u003eDisplay Pixel Matrix: 1024H x 600V\u003c\/li\u003e\n\u003cli\u003eSonar-Standard: Dual Spectrum CHIRP, MEGA Down Imaging, MEGA Side Imaging\u003c\/li\u003e\n\u003cli\u003eSonar-Coverage: 20°, 42°, 60° \u0026amp; (2) 86° @ -10dB\u003c\/li\u003e\n\u003cli\u003eSonar-Optional: 53 kHz, 50\/Low Airmar CHIRP\u003c\/li\u003e\n\u003cli\u003eCHIRP - Frequencies Supported: 83\/200 (75-155\/130-250 kHz), Full Mode (150-220 kHz), Narrow Mode (180-240 kHz), Wide Mode (140-200 kHz)\u003c\/li\u003e\n\u003cli\u003eSonar-Frequencies Supported: 50\/83\/200\/455\/800 kHz \u0026amp; 1.2 MHz\u003c\/li\u003e\n\u003cli\u003eDepth-Sonar: 1,200 ft (standard transducer), 3,500 ft (optional 50 kHz)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":51914687742084,"sku":"HUM4119301","price":824.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/3199\/3732\/files\/orig_humminbird-helix7chirpmsigpsg4megasideimage-411620-1-1.jpg?v=1780447148","url":"https:\/\/unchartedusa.com\/products\/humminbird-helix-7-chirp-mega-si-gps-g4-411930-1","provider":"Uncharted USA","version":"1.0","type":"link"}