{"product_id":"garmin-airmar-tm265lh-010-12378-20","title":"Garmin AIRMAR TM265LH (010-12378-20)","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-6a43d527-9b4c-83e8-a052-78c00469964a-2\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-testid=\"conversation-turn-36\" data-turn-id-container=\"request-6a43d527-9b4c-83e8-a052-78c00469964a-2\" data-turn-id=\"request-6a43d527-9b4c-83e8-a052-78c00469964a-2\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-5\" dir=\"auto\" data-message-id=\"7ef34195-94c2-43d3-ae55-cfca34cf97cc\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch1 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"508\" data-start=\"459\" data-section-id=\"5z1x36\"\u003eGarmin AIRMAR TM265LH Transducer (010-12378-20)\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003ch2 data-end=\"525\" data-start=\"510\" data-section-id=\"13ax1s5\"\u003eIntroduction\u003c\/h2\u003e\n\u003cp data-end=\"890\" data-start=\"527\"\u003eThe Garmin AIRMAR TM265LH Transducer is engineered for anglers and marine professionals who demand superior sonar performance in deep-water environments. As one of Garmin's highest-performing 1 kW transom-mount transducers, it delivers exceptional underwater detail, allowing you to clearly distinguish fish, bait, and bottom structure even at significant depths.\u003c\/p\u003e\n\u003cp data-end=\"1383\" data-start=\"892\"\u003eEquipped with dual CHIRP frequency ranges, the TM265LH offers outstanding flexibility for a variety of fishing conditions. The low-frequency CHIRP range provides excellent deep-water penetration, while the high-frequency CHIRP range delivers remarkable target separation and detailed imaging. Designed for boats with transom angles between 3° and 21°, this rugged transducer provides reliable sonar performance for offshore fishing, deep-water exploration, and demanding marine applications.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch2 data-end=\"1405\" data-start=\"1390\" data-section-id=\"1ma7m6t\"\u003eKey Features\u003c\/h2\u003e\n\u003ch3 data-end=\"1439\" data-start=\"1407\" data-section-id=\"1herhpf\"\u003eHigh-Power Sonar Performance\u003c\/h3\u003e\n\u003cul data-end=\"1609\" data-start=\"1441\"\u003e\n\u003cli data-end=\"1478\" data-start=\"1441\" data-section-id=\"sfq55g\"\u003eDelivers up to 1 kW of sonar power.\u003c\/li\u003e\n\u003cli data-end=\"1522\" data-start=\"1479\" data-section-id=\"5dr2wv\"\u003eAccurate depth readings up to 3,000 feet.\u003c\/li\u003e\n\u003cli data-end=\"1567\" data-start=\"1523\" data-section-id=\"1eu95i2\"\u003eExceptional bottom tracking in deep water.\u003c\/li\u003e\n\u003cli data-end=\"1609\" data-start=\"1568\" data-section-id=\"ftsbpa\"\u003eProduces detailed water column imaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1646\" data-start=\"1611\" data-section-id=\"kvi46w\"\u003eDual CHIRP Frequency Technology\u003c\/h3\u003e\n\u003cul data-end=\"1848\" data-start=\"1648\"\u003e\n\u003cli data-end=\"1689\" data-start=\"1648\" data-section-id=\"13ktcbz\"\u003eLow CHIRP frequency range of 42–65 kHz.\u003c\/li\u003e\n\u003cli data-end=\"1734\" data-start=\"1690\" data-section-id=\"13yjbn5\"\u003eHigh CHIRP frequency range of 130–210 kHz.\u003c\/li\u003e\n\u003cli data-end=\"1787\" data-start=\"1735\" data-section-id=\"11fwqy0\"\u003eOptimizes sonar performance across varying depths.\u003c\/li\u003e\n\u003cli data-end=\"1848\" data-start=\"1788\" data-section-id=\"1cbvuu3\"\u003eDelivers outstanding fish detection and target separation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1881\" data-start=\"1850\" data-section-id=\"1no32mm\"\u003eExcellent Underwater Detail\u003c\/h3\u003e\n\u003cul data-end=\"2060\" data-start=\"1883\"\u003e\n\u003cli data-end=\"1926\" data-start=\"1883\" data-section-id=\"o5xmxa\"\u003eClearly identifies fish and bait schools.\u003c\/li\u003e\n\u003cli data-end=\"1962\" data-start=\"1927\" data-section-id=\"ltz9rb\"\u003eProvides crisp bottom definition.\u003c\/li\u003e\n\u003cli data-end=\"1994\" data-start=\"1963\" data-section-id=\"lenv45\"\u003eEnhances structure detection.\u003c\/li\u003e\n\u003cli data-end=\"2060\" data-start=\"1995\" data-section-id=\"1y45v5k\"\u003eDelivers accurate underwater imaging in challenging conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2088\" data-start=\"2062\" data-section-id=\"1qcbs1i\"\u003eFlexible Beam Coverage\u003c\/h3\u003e\n\u003cul data-end=\"2299\" data-start=\"2090\"\u003e\n\u003cli data-end=\"2140\" data-start=\"2090\" data-section-id=\"5gno5n\"\u003eBeamwidth of 16°–25° on the low-frequency range.\u003c\/li\u003e\n\u003cli data-end=\"2191\" data-start=\"2141\" data-section-id=\"1qemhgm\"\u003eBeamwidth of 6°–10° on the high-frequency range.\u003c\/li\u003e\n\u003cli data-end=\"2249\" data-start=\"2192\" data-section-id=\"194rkf5\"\u003eBalances wide-area coverage with precise target detail.\u003c\/li\u003e\n\u003cli data-end=\"2299\" data-start=\"2250\" data-section-id=\"1ft0viq\"\u003eSuitable for a variety of fishing environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2333\" data-start=\"2301\" data-section-id=\"ultn45\"\u003eDurable Transom-Mount Design\u003c\/h3\u003e\n\u003cul data-end=\"2510\" data-start=\"2335\"\u003e\n\u003cli data-end=\"2375\" data-start=\"2335\" data-section-id=\"10162i8\"\u003eHeavy-duty transom-mount installation.\u003c\/li\u003e\n\u003cli data-end=\"2421\" data-start=\"2376\" data-section-id=\"1vqqtp5\"\u003eDesigned for transom angles from 3° to 21°.\u003c\/li\u003e\n\u003cli data-end=\"2476\" data-start=\"2422\" data-section-id=\"1wlmdoa\"\u003eReliable performance in demanding marine conditions.\u003c\/li\u003e\n\u003cli data-end=\"2510\" data-start=\"2477\" data-section-id=\"475efn\"\u003eBuilt for long-term durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch2 data-end=\"2540\" data-start=\"2517\" data-section-id=\"10q8v1k\"\u003ePerformance Insights\u003c\/h2\u003e\n\u003cp data-end=\"2876\" data-start=\"2542\"\u003eThe Garmin AIRMAR TM265LH is designed to excel where conventional transducers struggle. Its powerful 1 kW output and dual CHIRP technology provide exceptional depth penetration while maintaining outstanding target resolution, allowing anglers to distinguish individual fish from bait schools and underwater structures with confidence.\u003c\/p\u003e\n\u003cp data-end=\"3205\" data-start=\"2878\"\u003eThe combination of low and high CHIRP frequencies makes the TM265LH equally effective for deep offshore fishing and detailed structure identification. Whether you're searching for pelagic species in deep water or examining bottom contours, the transducer delivers dependable sonar performance throughout your fishing adventure.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch2 data-end=\"3233\" data-start=\"3212\" data-section-id=\"y01zgr\"\u003eUsage Instructions\u003c\/h2\u003e\n\u003cp data-end=\"3469\" data-start=\"3235\"\u003eInstall the Garmin AIRMAR TM265LH on a compatible transom with an angle between 3° and 21° by following the supplied installation instructions. Ensure the transducer is securely mounted and properly aligned for maximum sonar accuracy.\u003c\/p\u003e\n\u003cp data-end=\"3767\" data-start=\"3471\"\u003eConnect the transducer to a compatible Garmin chartplotter or fishfinder, configure the recommended CHIRP sonar settings, and verify proper operation before heading onto the water. Regularly inspect and clean the transducer to maintain optimal sonar performance and consistent underwater imaging.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch2 data-end=\"3791\" data-start=\"3774\" data-section-id=\"whrs3r\"\u003eDesign \u0026amp; Build\u003c\/h2\u003e\n\u003cp data-end=\"4124\" data-start=\"3793\"\u003eThe Garmin AIRMAR TM265LH is built for demanding offshore environments with a durable transom-mount design that delivers dependable performance season after season. Its rugged construction supports reliable operation in challenging marine conditions while providing outstanding sonar accuracy for deep-water fishing and navigation.\u003c\/p\u003e\n\u003ch3 data-end=\"4147\" data-start=\"4126\" data-section-id=\"14awnw7\"\u003eDesign Highlights\u003c\/h3\u003e\n\u003cul data-end=\"4576\" data-start=\"4149\"\u003e\n\u003cli data-end=\"4179\" data-start=\"4149\" data-section-id=\"1vozpsb\"\u003eDurable transom-mount design\u003c\/li\u003e\n\u003cli data-end=\"4209\" data-start=\"4180\" data-section-id=\"1jhim7z\"\u003e1 kW high-performance sonar\u003c\/li\u003e\n\u003cli data-end=\"4243\" data-start=\"4210\" data-section-id=\"1p330eu\"\u003eDual CHIRP frequency technology\u003c\/li\u003e\n\u003cli data-end=\"4278\" data-start=\"4244\" data-section-id=\"1nudlr2\"\u003eLow CHIRP frequency of 42–65 kHz\u003c\/li\u003e\n\u003cli data-end=\"4316\" data-start=\"4279\" data-section-id=\"q12br4\"\u003eHigh CHIRP frequency of 130–210 kHz\u003c\/li\u003e\n\u003cli data-end=\"4359\" data-start=\"4317\" data-section-id=\"12wnrch\"\u003eAccurate depth readings up to 3,000 feet\u003c\/li\u003e\n\u003cli data-end=\"4387\" data-start=\"4360\" data-section-id=\"1see79o\"\u003eExcellent bottom tracking\u003c\/li\u003e\n\u003cli data-end=\"4419\" data-start=\"4388\" data-section-id=\"yil7vd\"\u003eDetailed water column imaging\u003c\/li\u003e\n\u003cli data-end=\"4453\" data-start=\"4420\" data-section-id=\"nwn568\"\u003eBeamwidth of 16°–25° and 6°–10°\u003c\/li\u003e\n\u003cli data-end=\"4498\" data-start=\"4454\" data-section-id=\"jsrz85\"\u003eSuitable for transom angles from 3° to 21°\u003c\/li\u003e\n\u003cli data-end=\"4547\" data-start=\"4499\" data-section-id=\"1nvl4qz\"\u003eCompatible with supported Garmin sonar systems\u003c\/li\u003e\n\u003cli data-end=\"4576\" data-start=\"4548\" data-section-id=\"icjgun\"\u003eRugged marine construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch2 data-end=\"4599\" data-start=\"4583\" data-section-id=\"1jmkquq\"\u003eFinal Verdict\u003c\/h2\u003e\n\u003cp data-end=\"4955\" data-start=\"4601\"\u003eThe Garmin AIRMAR TM265LH Transducer is an outstanding solution for anglers and marine professionals seeking premium deep-water sonar performance. Combining powerful 1 kW output with dual CHIRP frequency technology, it delivers exceptional bottom tracking, superior target separation, and highly detailed underwater imaging across a wide range of depths.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"5209\" data-start=\"4957\"\u003eWhether you're targeting offshore game fish, exploring deep-water structures, or upgrading your compatible Garmin sonar system, the Garmin AIRMAR TM265LH provides the accuracy, reliability, and performance needed for a superior experience on the water.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Garmin","offers":[{"title":"Default Title","offer_id":55705096880296,"sku":"010-12378-20","price":1329.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/9795\/2424\/files\/cf-lg_17b12857-06e0-43fb-b645-a04372fdcf90.jpg?v=1783437993","url":"https:\/\/www.gpsnation.com\/es\/products\/garmin-airmar-tm265lh-010-12378-20","provider":"GPS Nation","version":"1.0","type":"link"}