{"product_id":"garmin-010-00878-04","title":"Garmin 010-00878-04 GTN 16 W COM Enablement Card","description":"\u003cp\u003eGarmin 010-00878-04 is the 16 W COM enablement card for the GTN 635Xi, 650Xi and 750Xi navigators. With the option configured, the VHF COM transmits with 16 W instead of the standard 10 W. Garmin states that 16 W COM transmit power should be enabled for aircraft certified to fly above FL180. Garmin also lists the same enablement as the download 006-D2990-04.\u003c\/p\u003e\u003cp\u003eThe installer replaces the database SD card with the enablement card, starts the unit in configuration mode and selects 16W under GTN Options, COM Transmit Power. A card is used for one GTN Xi only, and each unit of a dual installation needs its own card. In 16 W mode Garmin recommends a transmit duty cycle of 25 % (for example 5 seconds on, 15 seconds off), and the COM connector draws up to 5.66 A at 14 V and 2.33 A at 28 V.\u003c\/p\u003e\u003cp\u003eThe GTN 635Xi, 650Xi and 750Xi are calibrated for both 10 W and 16 W, so 16 W is a software feature. A certified installation is an approved modification followed by a Certificate of Release to Service. Fit depends on the GTN model and the aircraft type.\u003c\/p\u003e","brand":"Garmin","offers":[{"title":"Default Title","offer_id":58181699567947,"sku":"010-00878-04","price":96124.42,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/1063\/3803\/files\/010-00878-04.jpg?v=1792264817","url":"https:\/\/shop.airteam.eu\/products\/garmin-010-00878-04","provider":"AIR TEAM","version":"1.0","type":"link"}