{"product_id":"garmin-echomap-uhd2-74sv","title":"Garmin ECHOMAP UHD2 74sv Chartplotter with Garmin Navionics+| Houston Car Stereo","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eGarmin ECHOMAP UHD2 74sv Marine Chartplotter\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade your boat with the Garmin ECHOMAP UHD2 74sv, a 7-inch touchscreen marine chartplotter designed for navigation, sonar and connected boating. This model includes Garmin Navionics+ U.S. Coastal \u0026amp; Great Lakes mapping and is available through Houston Car Stereo for boat owners looking for Garmin marine electronics, marine GPS and advanced chartplotter technology.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eChoose the ECHOMAP UHD2 74sv by itself or with the compatible GT54UHD-TM transducer package. Both configurations are available through our Garmin dealer catalog.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAvailable configurations\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• ECHOMAP UHD2 74sv without transducer\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• ECHOMAP UHD2 74sv with GT54UHD-TM transducer\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWhy choose Garmin ECHOMAP UHD2\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBuilt for boaters who want Garmin navigation, sonar capability and a modern touchscreen marine electronics platform in one system. The 74sv is well suited for coastal boating, fishing and recreational marine applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSeptember 2026 Garmin Marine Software Update\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe ECHOMAP UHD2 family is included in Garmin’s September 2026 marine software compatibility matrix. Supported features vary by model and can include anchor-windlass integration and Spy Pole\/OneVü improvements. Always confirm feature compatibility before updating your device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNeed help choosing the right Garmin marine setup? Contact Houston Car Stereo for product availability and marine electronics options.\u003c\/span\u003e\u003c\/p\u003e","brand":"Garmin","offers":[{"title":"With GT54UHD-TM Transducer","offer_id":67449648677022,"sku":"010-02685-01","price":1099.99,"currency_code":"USD","in_stock":true},{"title":"Without Transducer","offer_id":67449648709790,"sku":"010-02685-00","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/5992\/4638\/files\/imgi_32_cf-md.jpg?v=1790791812","url":"https:\/\/houstoncarstereo.com\/products\/garmin-echomap-uhd2-74sv","provider":"Houston Car Stereo","version":"1.0","type":"link"}