{"product_id":"uucck-al4305-vtx","title":"uucck AL4305 4.3 GHz Video Transmitter (5 W)","description":"\u003cdiv class=\"uucck-pdp-copy\"\u003e\n\u003cp class=\"uucck-pdp-lead\"\u003eThe uucck AL4305 is a 3.7–4.3 GHz VTX with IRC Tramp, 32 channels, centrifugal fan cooling, and up to 5 W.\u003c\/p\u003e\n\u003csection class=\"uucck-pdp-section\"\u003e\n\u003ch3 class=\"uucck-pdp-section-title\"\u003eProduct overview\u003c\/h3\u003e\n\u003cp\u003eThe uucck AL4305 is a 3.7–4.3 GHz 5 W VTX with fan-cooled aluminum housing for mid-band analog links between 3.3 G and 5.8 G.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"uucck-pdp-section\"\u003e\n\u003ch3 class=\"uucck-pdp-section-title\"\u003eKey features\u003c\/h3\u003e\n\u003cul class=\"uucck-pdp-feature-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"uucck-pdp-feature-title\"\u003eKey capability\u003c\/span\u003e\u003cspan class=\"uucck-pdp-feature-body\"\u003e3700–4300 MHz, 32 channels\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"uucck-pdp-feature-title\"\u003eKey capability\u003c\/span\u003e\u003cspan class=\"uucck-pdp-feature-body\"\u003ePIT \/ 25 mW \/ 2 W \/ 5 W\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"uucck-pdp-feature-title\"\u003eKey capability\u003c\/span\u003e\u003cspan class=\"uucck-pdp-feature-body\"\u003eIRC Tramp\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"uucck-pdp-feature-title\"\u003eKey capability\u003c\/span\u003e\u003cspan class=\"uucck-pdp-feature-body\"\u003eSMA female antenna\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"uucck-pdp-section\"\u003e\n\u003ch3 class=\"uucck-pdp-section-title\"\u003eCore advantages\u003c\/h3\u003e\n\u003cdiv class=\"uucck-pdp-advantage-grid\"\u003e\n\u003carticle class=\"uucck-pdp-advantage-card\"\u003e\u003ch4 class=\"uucck-pdp-advantage-title\"\u003ePerformance\u003c\/h4\u003e\n\u003cp\u003e3700–4300 MHz, 32 channels\u003c\/p\u003e\u003c\/article\u003e\n\u003carticle class=\"uucck-pdp-advantage-card\"\u003e\u003ch4 class=\"uucck-pdp-advantage-title\"\u003ePerformance\u003c\/h4\u003e\n\u003cp\u003ePIT \/ 25 mW \/ 2 W \/ 5 W\u003c\/p\u003e\u003c\/article\u003e\n\u003carticle class=\"uucck-pdp-advantage-card\"\u003e\u003ch4 class=\"uucck-pdp-advantage-title\"\u003ePerformance\u003c\/h4\u003e\n\u003cp\u003eIRC Tramp\u003c\/p\u003e\u003c\/article\u003e\n\u003carticle class=\"uucck-pdp-advantage-card\"\u003e\u003ch4 class=\"uucck-pdp-advantage-title\"\u003ePerformance\u003c\/h4\u003e\n\u003cp\u003eSMA female antenna\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"uucck-pdp-section\"\u003e\n\u003ch3 class=\"uucck-pdp-section-title\"\u003eTarget applications\u003c\/h3\u003e\n\u003cul class=\"uucck-pdp-feature-list\"\u003e\n\u003cli\u003eLong-range \u003cstrong\u003eanalog FPV\u003c\/strong\u003e on \u003cstrong\u003e3700–4300 (3.7–4.3 GHz)\u003c\/strong\u003e where extra link margin helps.\u003c\/li\u003e\n\u003cli\u003eFixed-wing cruise and multirotor platforms (always comply with local RF limits).\u003c\/li\u003e\n\u003cli\u003eProfessional payloads that rely on dependable CVBS video rather than HD digital.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"uucck-pdp-section\"\u003e\n\u003ch3 class=\"uucck-pdp-section-title\"\u003eTechnical specifications\u003c\/h3\u003e\n\u003ch4 class=\"uucck-pdp-spec-group\"\u003eRF\u003c\/h4\u003e\n\u003ch4 class=\"uucck-pdp-spec-group\"\u003ePower\u003c\/h4\u003e\n\u003ch4 class=\"uucck-pdp-spec-group\"\u003eMechanical\u003c\/h4\u003e\n\u003c\/section\u003e\n\u003csection class=\"uucck-pdp-section\"\u003e\n\u003ch3 class=\"uucck-pdp-section-title\"\u003eCompatibility \u0026amp; pairing\u003c\/h3\u003e\n\u003cp\u003ePair with uucck \u003cstrong\u003eRX3743\u003c\/strong\u003e (3060–4320 MHz receive class) on overlapping channels.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"uucck-pdp-section\"\u003e\n\u003ch3 class=\"uucck-pdp-section-title\"\u003eSetup \u0026amp; safety\u003c\/h3\u003e\n\u003cp\u003eMid-band requires correct legal clearance and tuned antennas — not standard 5.8 GHz whip.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"uucck-pdp-section\"\u003e\n\u003ch3 class=\"uucck-pdp-section-title\"\u003eRegulatory notice\u003c\/h3\u003e\n\u003cp class=\"uucck-pdp-legal\"\u003eTransmit only on frequencies and power levels \u003cstrong\u003eapproved in your country\u003c\/strong\u003e. Always connect a matched antenna before applying power. uucck modules are intended for licensed hobby and professional users who comply with local RF rules.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"uucck-pdp-section\"\u003e\n\u003ch3 class=\"uucck-pdp-section-title\"\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"uucck-pdp-faq\"\u003e\n\u003cdetails class=\"uucck-pdp-faq-item\"\u003e\u003csummary\u003eWho manufactures uucck AL4305?\u003c\/summary\u003e\u003cp\u003e\u003cstrong\u003euucck\u003c\/strong\u003e designs the product lineup and sells AL4305 at \u003ca href=\"https:\/\/uucck.com\"\u003euucck.com\u003c\/a\u003e. Technical data is verified against uucck engineering records (2026-10-17).\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"uucck-pdp-faq-item\"\u003e\u003csummary\u003eAnalog or digital video?\u003c\/summary\u003e\u003cp\u003eThis is \u003cstrong\u003eanalog FM CVBS\u003c\/strong\u003e — compatible with classic FPV goggles and monitors, not DJI HD digital links.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"uucck","offers":[{"title":"Default Title","offer_id":67934800511175,"sku":"UUCCK-AL4305","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/0031\/5591\/files\/uucck-al4305-vtx-01-hero.webp?v=1792181402","url":"https:\/\/uucck.com\/products\/uucck-al4305-vtx","provider":"uucck-fpv","version":"1.0","type":"link"}