{"id":2050,"date":"2025-08-27T11:21:17","date_gmt":"2025-08-27T08:21:17","guid":{"rendered":"https:\/\/ft.systems\/product\/vtx-ft-1-2-2\/"},"modified":"2026-10-15T22:32:35","modified_gmt":"2026-10-15T19:32:35","slug":"video-transmitter-vtx-ft-1-2","status":"publish","type":"product","link":"https:\/\/ft.systems\/en\/video-transmitter-vtx-ft-1-2\/","title":{"rendered":"FT VTX 1.2GHz 4W 9CH SMA Video Transmitter"},"content":{"rendered":"

The FT VTX 1.2GHz 4W 9CH is an FPV video transmitter designed to operate in the 1080\u20131360 MHz<\/strong> (1.2 GHz<\/strong>) frequency band. It features 9 channels<\/strong> and is capable of delivering over 4000 mW<\/strong> of power on each channel.<\/p>\n

It is designed for transmitting video signals from an FPV camera to a receiver operating in the 1.2 GHz band. There are 4 power levels available for configuration: Pit Mode<\/strong> (0 mW<\/strong>), 25<\/strong>, 2000<\/strong>, and 4000 mW<\/strong>.<\/p>\n

The actual output power of the 1.2 GHz FPV video transmitter is 3680\u20134530 mW<\/strong>. Remote configuration of the VTX 1.2 GHz 9CH<\/strong> via a flight controller is supported using the IRC Tramp<\/strong> protocol.<\/p>\n

An SMA Female<\/strong> connector is provided for attaching an external antenna. It is powered by direct current (DC) at 7\u201336V<\/strong>, ensuring compatibility with 2\u20138S<\/strong> LiPo batteries. The aluminum housing of the FPV VTX 1.2 GHz, along with a built-in cooling fan, provides active cooling.<\/p>\n

Channels and Operating Bands Table<\/strong><\/h3>\n

\"FT<\/p>\n

\n

User Manual<\/strong><\/h3>\n

\u2014 <\/span>Download PDF<\/a><\/p>\n<\/div>\n

\n

Settings File<\/strong><\/h3>\n

\u2014 <\/span>Download ZIP<\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

FT VTX 1.2GHz FPV video transmitter featuring 9 channels and up to 4W of power. Supports the IRC Tramp protocol, features an SMA Female connector, 7\u201336V input, and active cooling.<\/p>\n","protected":false},"featured_media":7844,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[103],"product_tag":[95],"class_list":["post-2050","product","type-product","status-publish","has-post-thumbnail","product_cat-video-transmitters","product_tag-homepage-product-slider-en","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"\nFT VTX 1.2GHz 4W 9CH SMA Video Transmitter | FT Systems<\/title>\n<meta name=\"description\" content=\"Powerful FT VTX 1.2GHz 4W 9CH SMA video transmitter with output power up to 4W. Reliable video transmission at 1080\u20131360 MHz, IRC Tramp support. 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