{"product_id":"iskra-dtx22f","title":"Iskra DTX22F 22-Element YAGI UHF TV Antenna – CH 21-69, 10-14 dB Gain \u0026 Metal Reflector","description":"\u003cp\u003eThe Iskra DTX22F is a YAGI-type UHF outdoor antenna with 22 elements and a metal reflector. It covers the full UHF band from channel 21 to 69 (470–862 MHz) and delivers 10–14 dB of gain across the band, with a front-to-back ratio exceeding 28 dB for strong directional performance.\u003c\/p\u003e\u003cp\u003eThe metal reflector improves front-to-back isolation compared to designs using a simple dipole element alone. An integrated F connector provides a direct coaxial cable connection without requiring additional adapters.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e22-element YAGI UHF antenna\u003c\/li\u003e\n\u003cli\u003eMetal reflector for enhanced front-to-back isolation\u003c\/li\u003e\n\u003cli\u003eFull UHF band coverage: CH 21–69, 470–862 MHz\u003c\/li\u003e\n\u003cli\u003eGain: 10–14 dB across the band\u003c\/li\u003e\n\u003cli\u003eFront-to-back ratio: \u0026gt;28 dB\u003c\/li\u003e\n\u003cli\u003eIntegrated F connector\u003c\/li\u003e\n\u003cli\u003eOverall length: 810 mm\u003c\/li\u003e\n\u003cli\u003e75 Ohm impedance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eYAGI design with 22 elements achieves 10–14 dB gain, enabling reception of terrestrial signals from distant transmitters\u003c\/li\u003e\n\u003cli\u003eMetal reflector raises front-to-back ratio above 28 dB, providing strong rejection of interference from signals arriving behind the antenna\u003c\/li\u003e\n\u003cli\u003eGreater than 28 dB front-to-back ratio is particularly useful in urban environments where reflected signals can degrade picture quality\u003c\/li\u003e\n\u003cli\u003eIntegrated F connector reduces the number of external connection points, lowering the risk of weather-related connection degradation\u003c\/li\u003e\n\u003cli\u003e810 mm length positions the DTX22F between compact and long-range antenna classes, balancing size with performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e CH 21–69, 470–862 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand:\u003c\/strong\u003e UHF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e 75 Ohm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Elements:\u003c\/strong\u003e 22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e 10–14 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-to-Back Ratio:\u003c\/strong\u003e \u0026gt;28 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 810 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eF Connector:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhy You'll Love It\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMetal reflector delivers better interference rejection than reflector-less designs, useful in multi-path signal environments\u003c\/li\u003e\n\u003cli\u003eFull CH 21–69 UHF coverage eliminates the need to select or tune for a specific channel subset\u003c\/li\u003e\n\u003cli\u003eBuilt-in F connector streamlines the installation — connect the coaxial cable and aim the antenna\u003c\/li\u003e\n\u003cli\u003e10–14 dB gain range across the band provides consistent performance even as signal levels vary by channel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Iskra","offers":[{"title":"Default Title","offer_id":56518977159550,"sku":"202130","price":44.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/2250\/3550\/files\/15658954850686.webp?v=1779614526","url":"https:\/\/lynk.gr\/en-nz\/products\/iskra-dtx22f","provider":"Lynk.gr","version":"1.0","type":"link"}