{"product_id":"dtech-8k-fiber-optic-hdmi-2-1-cable-10m-15m-20m","title":"DTECH 8K Fiber Optic HDMI 2.1 Cable | 48Gbps 120Hz (10m\/15m\/20m)","description":"\u003ch2 class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003eZero Signal Loss Over Extreme Distances\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003eThe DTECH 8K Fiber Optic HDMI 2.1 Cable guarantees zero signal degradation over long distances up to 20 meters. Traditional copper HDMI cables struggle to maintain a stable 8K or 4K\/120Hz signal beyond 3 meters, often resulting in screen flickering or blackouts. By utilizing advanced photoelectric conversion chips and a 4-core optical fiber transmission system, this cable converts electrical signals into optical signals, completely eliminating electromagnetic interference (EMI) and ensuring your video arrives at the display exactly as it left the source.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003eUltimate Gaming \u0026amp; Home Theater Experience\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003eThis cable unlocks the full potential of your next-generation gaming consoles and high-end displays. With a massive 48Gbps total bandwidth, it fully supports HDMI 2.1 features including 8K@60Hz, 4K@120Hz, and 2K@144Hz resolutions. It also supports Variable Refresh Rate (VRR), Quick Frame Transport (QFT), and Auto Low Latency Mode (ALLM) to eliminate screen tearing and lag during intense PS5 or Xbox gaming sessions. For audiophiles, the enhanced Audio Return Channel (eARC) provides uncompressed, high-fidelity sound formats like Dolby TrueHD and DTS:X.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003e💡 Pro Tip from Our Technicians\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003e\"If you are routing this cable through walls or ceilings, you MUST pay attention to the directional plugs! Active Optical Cables (AOC) are strictly one-way. The plug labeled\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"ng-star-inserted\"\u003e'Source'\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emust connect to your PC, PS5, or media player, and the plug labeled\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"ng-star-inserted\"\u003e'Display'\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emust connect to your TV or projector. If you install it backward inside a wall, you will get no signal and have to redo the entire job! Also, while fiber is durable, never bend the cable at a sharp 90-degree angle to avoid snapping the internal glass fibers. Need advice on your home theater wiring? Drop by our Sham Shui Po store! Our team at Sun Cheong Computer Co. Ltd. can help you select the exact lengths and routing tools for a flawless AV setup.\"\u003c\/span\u003e\u003c\/p\u003e","brand":"Dtech","offers":[{"title":"10M","offer_id":48004248076439,"sku":"21CE001334","price":1172.0,"currency_code":"TWD","in_stock":true},{"title":"15M","offer_id":48004248109207,"sku":"21CE001335","price":1465.0,"currency_code":"TWD","in_stock":true},{"title":"20M","offer_id":48004248141975,"sku":"21CE001336","price":1670.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0440\/4022\/4919\/files\/dtech-8k-hdmi-source-display-connectors.jpg?v=1783681513","url":"https:\/\/scccltd.com\/en-tw\/products\/dtech-8k-fiber-optic-hdmi-2-1-cable-10m-15m-20m","provider":"Sun Cheong Computer Company Limited","version":"1.0","type":"link"}