{"product_id":"garmin-gt360uhd-sonar-transducer-for-spy-pole","title":"Garmin GT360UHD 360-Degree Transducer for Spy Pole","description":"\u003cp class=\"nvn-hero\"\u003eThe Garmin GT360UHD is a 360-degree OneVu sonar transducer that mounts on the Spy pole and shows you a bird's-eye view of everything around your boat in 2D and 3D. Pair it with a compatible Garmin chartplotter, layer in LiveScope, and you'll stop guessing where the structure went.\u003c\/p\u003e\n\n\u003cdiv class=\"nvn-description\"\u003e\n\u003cp\u003eGarmin built the GT360UHD to hand you something most sonar setups can't: a full 360-degree picture of everything around your boat, not just what's directly below. Mount it on the Spy pole and you get OneVu sonar, a bird's-eye view of the bottom in both 2D and 3D, so you can find brush piles, ledges, and schools of fish without guessing where they went.\u003c\/p\u003e\n\u003cp\u003eHere's what makes the OneVu imaging worth it. You can scan and store up to a football-field-sized area in a single power cycle. True Motion technology ties the scan to your GPS position, so as you idle across a flat the picture stays locked to real location instead of smearing. Find a piece of structure once, and you can keep fishing it without stopping to rescan every pass. For anglers working crappie brush or bass on offshore ledges, that's a real time-saver.\u003c\/p\u003e\n\u003cp\u003eThe transducer ships ready to work alongside LiveScope. There's a LiveScope adjustable perspective shaft mount right in the box, so you can layer live scanning sonar over the OneVu imagery and get an all-new 3D view of what's moving down there. In 2D mode you'll even see a beam overlay showing exactly where LiveScope is pointed. Run them together and you've got both the wide 360 map and the live close-up in one setup.\u003c\/p\u003e\n\u003cp\u003eEverything runs through your compatible Garmin chartplotter. On-screen controls let you switch scanning modes, dial in sonar frequencies, and pick color palettes without leaving your fishing seat. You get three scan modes to match how you fish. Auto scan fires a fresh scan every time the boat moves to new water. Manual scan grabs data only where you tell it to. And constant scan keeps the picture updating as you go, which is the one most folks end up leaving it on.\u003c\/p\u003e\n\u003cp\u003eOn the numbers, the GT360UHD puts out 500 watts and works across 455 kHz, 800 kHz, and 1070 kHz, giving you room to trade off between range and fine detail depending on the water. Reach goes out to a 500-foot range, which covers just about any inland lake, reservoir, or nearshore situation you're likely to fish. It reads depth and water temperature too, so you're not bolting on a separate sensor for the basics.\u003c\/p\u003e\n\u003cp\u003eInstallation is straightforward if you take your time. The GT360UHD mounts to your Spy pole (sold separately) and the cables route down through the shaft for a clean rig. You've got 20.3 feet of cable to reach the helm, and the 12-pin connector plugs into your Garmin network. If you run in saltwater, do yourself a favor and put a little dielectric grease on the threaded junction before you tighten it down. It keeps corrosion out of the connection and saves you a headache down the road. Give the cable a gentle bend radius at the base too, since tight kinks right at the connector are the number-one thing that shortens a transducer's life.\u003c\/p\u003e\n\u003cp\u003eWho's this for? Serious structure anglers, tournament crappie and bass folks, and anyone who's tired of running back and forth over a spot trying to keep it on the screen. If you already run Garmin electronics and you've been curious about 360 imaging, the GT360UHD is the piece that unlocks it. It's not a budget transducer, and it isn't meant to be. It's built for the angler who wants to see the whole neighborhood down there, not just the front porch.\u003c\/p\u003e\n\u003cp\u003eOne thing to be clear about up front: the Spy pole itself is sold separately, and you'll need a compatible Garmin chartplotter to run the GT360UHD. If you're not sure your unit supports OneVu sonar, give us a shout before you buy and we'll check the pairing for you. On the right boat, paired with the right head unit, this is about as complete a look at the water as you can get right now.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"nvn-features\"\u003e\n  \u003cli\u003e360-degree OneVu sonar captures a full bird's-eye view around your boat in 2D and 3D\u003c\/li\u003e\n  \u003cli\u003e500-watt output across 455, 800, and 1070 kHz for a mix of range and fine detail\u003c\/li\u003e\n  \u003cli\u003eTrue Motion GPS integration keeps scans locked to real location as the boat moves\u003c\/li\u003e\n  \u003cli\u003eFootball-field-sized coverage stored in a single power cycle, so you stop rescanning the same water\u003c\/li\u003e\n  \u003cli\u003eIncludes a LiveScope adjustable perspective shaft mount to overlay live sonar for a 3D view\u003c\/li\u003e\n  \u003cli\u003eThree scan modes (auto, manual, constant) selectable from your compatible Garmin chartplotter\u003c\/li\u003e\n  \u003cli\u003e500-foot depth range with built-in depth and water temperature sensing\u003c\/li\u003e\n  \u003cli\u003e20.3-foot cable and 12-pin connector route cleanly down through the Spy pole shaft\u003c\/li\u003e\n  \u003cli\u003eChartplotter controls for scanning mode, frequency, and color palette without leaving the helm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"nvn-trust\"\u003e\n  \u003ch2\u003eWhy Buy from NVN Marine\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eAuthorized Garmin reseller, full manufacturer warranty\u003c\/li\u003e\n    \u003cli\u003eNMEA member and ABYC certified, advice from real boat techs\u003c\/li\u003e\n    \u003cli\u003eSame-day shipping before 3 PM ET on in-stock items\u003c\/li\u003e\n    \u003cli\u003eNY headquarters and Fort Lauderdale flagship retail store\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"nvn-faq\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat does the GT360UHD actually do?\u003c\/summary\u003e\n    \u003cp\u003eIt's a 360-degree OneVu sonar transducer. Mounted on the Spy pole and paired with a compatible Garmin chartplotter, it captures a bird's-eye view of the water and bottom around your boat in both 2D and 3D, so you can spot and revisit structure without constantly rescanning.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eDo I need a Spy pole to use it?\u003c\/summary\u003e\n    \u003cp\u003eYes. The GT360UHD is designed to mount on the Garmin Spy pole, which is sold separately. The cables route down through the pole's shaft for a clean install.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhich chartplotters does it work with?\u003c\/summary\u003e\n    \u003cp\u003eIt runs through a compatible Garmin chartplotter, which handles the on-screen controls for scanning mode, frequency, and color palette. If you're not certain your head unit supports OneVu sonar, contact us before ordering and we'll confirm the pairing.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eCan I use it together with LiveScope?\u003c\/summary\u003e\n    \u003cp\u003eYes. A LiveScope adjustable perspective shaft mount is included in the box. You can layer live LiveScope sonar over the OneVu imagery for an all-new 3D view, and in 2D mode you'll see a beam overlay showing where LiveScope is pointed.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat are the scanning modes?\u003c\/summary\u003e\n    \u003cp\u003eThree: auto scan triggers a new scan whenever the boat moves to new water, manual scan captures only the areas you choose, and constant scan continually updates the picture as you move.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow much power and what frequencies does it run?\u003c\/summary\u003e\n    \u003cp\u003eIt puts out 500 watts and operates across 455 kHz, 800 kHz, and 1070 kHz on OneVu and SideVu, so you can balance range against fine detail.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow deep will it read?\u003c\/summary\u003e\n    \u003cp\u003eThe GT360UHD has a 500-foot range, which covers the vast majority of inland lakes, reservoirs, and nearshore water. It also reads depth and water temperature.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat comes in the box?\u003c\/summary\u003e\n    \u003cp\u003eYou get the GT360UHD 12-pin transducer, its transducer mount for the Spy pole, a LiveScope adjustable perspective shaft mount, a dogbone stabilizer, mounting hardware, and documentation.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eAny install tips for saltwater use?\u003c\/summary\u003e\n    \u003cp\u003ePut a little dielectric grease on the threaded pole-to-transducer junction before tightening to keep corrosion out of the connection. Route the 20.3-foot cable with a gentle bend radius at the base, since tight kinks at the connector are the most common cause of premature transducer failure.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"nvn-specs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eTitle\u003c\/th\u003e\n\u003ctd\u003eGarmin GT360UHD Transducer for Spy Pole\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eGarmin\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e010-03012-10\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e753759345679\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e5.65 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003ePackage Dimensions (L x W x H)\u003c\/th\u003e\n\u003ctd\u003e15 x 9 x 6 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eSonar Type\u003c\/th\u003e\n\u003ctd\u003eOneVu 360-degree\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eTransducer Power\u003c\/th\u003e\n\u003ctd\u003e500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eTransducer Frequency\u003c\/th\u003e\n\u003ctd\u003e455 kHz, 800 kHz, 1070 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eTransducer Beamwidth\u003c\/th\u003e\n\u003ctd\u003e0.52 x 52 @ 1000 kHz, 0.64 x 35 @ 800 kHz, 1.1 x 52 @ 455 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMaximum Depth\u003c\/th\u003e\n\u003ctd\u003e500 ft range\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eCable Length\u003c\/th\u003e\n\u003ctd\u003e20.3 ft (6.2 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eNumber of Pins\u003c\/th\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpeed\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eDimensions with Mount (L x W x H)\u003c\/th\u003e\n\u003ctd\u003e216 mm (8.5\") x 58 mm (2.3\") x 97 mm (3.8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eTransducers\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What does the GT360UHD actually do?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It's a 360-degree OneVu sonar transducer. 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The cables route down through the pole's shaft for a clean install.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Which chartplotters does it work with?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"It runs through a compatible Garmin chartplotter, which handles the on-screen controls for scanning mode, frequency, and color palette. If you're not certain your head unit supports OneVu sonar, contact us before ordering and we'll confirm the pairing.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can I use it together with LiveScope?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes. A LiveScope adjustable perspective shaft mount is included in the box. 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