{"product_id":"hdtv-antenna-amplifier-4k-uhd-high-gain-tv-signal-booster","title":"HDTV Antenna Amplifier – 4K UHD High Gain TV Signal Booster","description":"\u003ch2\u003eBoost Your TV Signal \u0026amp; Unlock Free Channels\u003c\/h2\u003e\n\u003cp\u003eCut the cable and enjoy crystal-clear free-to-air television with this compact \u003cstrong\u003eHDTV Antenna Amplifier\u003c\/strong\u003e. Designed for 4K UHD televisions, this high-gain, low-noise signal booster strengthens weak broadcast signals so you can access more channels with less interference — news, sports, kids' shows, and sitcoms, all for free.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Gain Amplification (25dB):\u003c\/strong\u003e Dramatically boosts incoming broadcast signals across a wide frequency range (45–862 MHz), delivering clearer picture and sound on your HDTV or 4K UHD TV.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reception Range:\u003c\/strong\u003e Overcomes obstacles between your antenna and the local broadcast tower, with a signal reception range of up to 80 kilometres.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagnetic Antenna Base:\u003c\/strong\u003e The built-in magnetic base attaches securely to any metal surface, helping to improve signal strength and making repositioning effortless for optimal channel access.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMoisture \u0026amp; Lightning Protection:\u003c\/strong\u003e The durable ABS plastic housing provides protection against moisture and electrical interference, so your viewing experience stays uninterrupted even during stormy weather.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight Design:\u003c\/strong\u003e Small enough to tuck out of sight, yet powerful enough to make a real difference. Won't clutter your entertainment setup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Noise Figure:\u003c\/strong\u003e Noise figure of less than 4dB ensures your amplified signal stays clean with minimal distortion or digital artefacts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e ABS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 45–862 MHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e 25dB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNoise Figure:\u003c\/strong\u003e \u0026lt;4dB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 5V \/ 1A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 50cm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 Set\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cp\u003e1 × HDTV Antenna Amplifier Set (no retail packaging). Please allow 1–3mm variance due to manual measurement, and note that screen colours may vary slightly from the actual product.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/clip-on-car-fan-led-display-199-speeds-usb-type-c\"\u003eClip-On Car Fan LED Display 199 Speeds | USB \u0026amp; Type-C\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is this HDTV antenna amplifier compatible with 4K UHD televisions?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, this TV signal amplifier is fully compatible with 4K UHD, HDTV, and standard digital televisions. It supports a broad frequency range of 45–862 MHz, covering the majority of free-to-air digital broadcast channels available in most regions.\u003c\/p\u003e\n\u003ch4\u003eQ: How far can this TV antenna booster receive signals from?\u003c\/h4\u003e\n\u003cp\u003eA: The amplifier is designed to boost signals from broadcast towers up to approximately 80 kilometres away, making it ideal for both urban and suburban homes where the signal may be weakened by buildings, trees, or other obstacles.\u003c\/p\u003e\n\u003ch4\u003eQ: What power source does this antenna amplifier require?\u003c\/h4\u003e\n\u003cp\u003eA: The amplifier runs on 5V \/ 1A power, which is compatible with most standard USB power adapters, making it easy to set up alongside your existing TV or home theatre equipment.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is this HDTV antenna amplifier compatible with 4K UHD televisions?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, this TV signal amplifier is fully compatible with 4K UHD, HDTV, and standard digital televisions. It supports a broad frequency range of 45–862 MHz, covering the majority of free-to-air digital broadcast channels available in most regions.\"}}, {\"@type\": \"Question\", \"name\": \"How far can this TV antenna booster receive signals from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The amplifier is designed to boost signals from broadcast towers up to approximately 80 kilometres away, making it ideal for both urban and suburban homes where the signal may be weakened by buildings, trees, or other obstacles.\"}}, {\"@type\": \"Question\", \"name\": \"What power source does this antenna amplifier require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The amplifier runs on 5V \/ 1A power, which is compatible with most standard USB power adapters, making it easy to set up alongside your existing TV or home theatre equipment.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"HDTV Antenna Amplifier – 4K UHD High Gain TV Signal Booster\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/hdtv-antenna-amplifier-4k-uhd-high-gain-tv-signal-booster\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"Black","offer_id":43692574441533,"sku":"14:203432010#Black","price":14.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3439\/0333\/files\/S20ce94c0d2ac43cbb9d15742d07c70434.webp?v=1790177387","url":"https:\/\/qtiply.com\/products\/hdtv-antenna-amplifier-4k-uhd-high-gain-tv-signal-booster","provider":"QTP","version":"1.0","type":"link"}