{"product_id":"garmin-gdm-450r-1","title":"Garmin GDM 450R","description":"\u003cdiv\u003e\n\u003cdiv class=\"app__overview__intro\" data-translate=\"\"\u003e\n\u003cdiv class=\"app__layout-container app__layout-container--small app__layout-container--light\"\u003e\n\u003ch2\u003eFLY WITH PRECISION DISTANCE MEASUREMENT\u003c\/h2\u003e\n\u003cdiv class=\"app__overview__intro__description\"\u003e\n\u003cp\u003eDesigned for Part 23 general aviation aircraft, the GDM 450R remote-mount DME works with select Garmin integrated flight decks and displays to provide slant-range distance calculations relative to DME ground stations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__column-layout app__column-layout__column--6 app__column-layout__column__mobile--2 app__overview__intro__icons\"\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cimg class=\"app__feature__card__image\" src=\"https:\/\/static.garmincdn.com\/gdc\/Product_Pages\/ICONS\/Connected_Featured.svg\" alt=\"\"\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eREMOTE-MOUNT DME RADIO\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cimg class=\"app__feature__card__image\" src=\"https:\/\/static.garmincdn.com\/gdc\/Product_Pages\/ICONS\/126.00.svg\" alt=\"\"\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eAUTOMATICALLY TUNES DME CHANNELS, BASED ON SELECTED NAV RADIO FREQUENCY\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cimg class=\"app__feature__card__image\" src=\"https:\/\/static.garmincdn.com\/gdc\/Product_Pages\/ICONS\/radar.svg\" alt=\"\"\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eOPTIONAL FREE SCAN CAPABILITY SEARCHES FOR DME STATIONS WITHIN RANGE\u003csup\u003e1\u003c\/sup\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cimg class=\"app__feature__card__image\" src=\"https:\/\/static.garmincdn.com\/gdc\/Product_Pages\/ICONS\/SYSTEM-INTEGRATION.svg\" alt=\"\"\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eCAN REFERENCE MULTIPLE STATIONS FOR OPTIONAL DME-DME NAVIGATION\u003csup\u003e1\u003c\/sup\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cimg class=\"app__feature__card__image\" src=\"https:\/\/static.garmincdn.com\/gdc\/Product_Pages\/ICONS\/COMPASS.svg\" alt=\"\"\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eOFFERS AN ALTERNATIVE NAVIGATION SOURCE TO SATELLITE-BASED GPS\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003cimg class=\"app__feature__card__image\" src=\"https:\/\/static.garmincdn.com\/gdc\/Product_Pages\/ICONS\/Powerline-Avoidance.svg\" alt=\"\"\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eMAXIMIZES RANGE WITH 250 WATTS OF TRANSMIT POWER\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"app__layout-container app__layout-container--small app__layout-container--light\"\u003e\n\u003cdiv class=\"app__column-layout app__column-layout__column--1 app__column-layout__column__mobile--1\"\u003e\n\u003cdiv class=\"app__headline app__headline--dark app__headline--center app__headline--mobile--center\" data-translate=\"\"\u003e\n\u003ch2\u003eA NEW GENERATION OF DME\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__layout-container app__layout-container--small app__layout-container--light\"\u003e\n\u003cdiv class=\"app__column-layout app__column-layout__column--3 app__column-layout__column__mobile--1\"\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003ch3\u003eTHE DME SOLUTION FOR TODAY’S GA AIRCRAFT\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eGDM 450R DME is a modern digital radio, designed for installation in general aviation aircraft. It’s a remote-mount unit that follows the tuning of associated NAV radio(s).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003ch3\u003eMULTICHANNEL OPERATION\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eGDM 450R can allow pilots to tune and track up to two separate DME frequencies. With an optional enablement and compatible avionics, the aircraft’s FMS\u003csup\u003e1\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003ecan automatically scan and tune up to three additional DME frequencies.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003ch3\u003eDME HOLD CAPABILITY\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eFor added navigation flexibility, the DME “hold” function lets you maintain your active DME distance indication when tuning the associated NAV radio to a different frequency. This function is particularly useful for instrument approaches where it becomes necessary to tune the localizer or other approach aid while needing to retain your NAV’s referenced DME information.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__column-layout app__column-layout__column--3 app__column-layout__column__mobile--1\"\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003ch3\u003eDME-DME AREA NAVIGATION (RNAV)\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eWith a compatible flight deck or display, the GDM 450R radio can use the distances from two or more DME ground stations to determine the aircraft’s position. This enables the DME to support RNAV routes, providing an alternative navigation option.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003ch3\u003eEASY INTERFACING\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eFor seamless installation, GDM 450R integrates directly with compatible Garmin displays — no interface adapter is required. It also supports RS-232 and King Serial interfacing to connect with legacy distance indicators.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"app__feature__card\" data-translate=\"\"\u003e\n\u003ch3\u003eCOMPLETING THE SYSTEM\u003c\/h3\u003e\n\u003cp class=\"app__feature__card__description app__feature__card__description--left\"\u003eIn addition to compatible navigation equipment and flight displays in your aircraft, you’ll need an L-band DME antenna (sold separately) to complete your GDM 450R system installation. See your Garmin dealer for recommended antenna options and mounting configurations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GARMIN","offers":[{"title":"Default Title","offer_id":45709078790294,"sku":"010-02620-31","price":7975.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0536\/9023\/7078\/files\/010-02620-31-1_18a9528e-9c6e-4f51-b7f0-5c247e534687.png?v=1759927703","url":"https:\/\/www.pacificcoastavionics.com\/products\/garmin-gdm-450r-1","provider":"Pacific Coast Avionics","version":"1.0","type":"link"}