{"product_id":"kramer-676r-4k60-hdmi-fiber-receiver","title":"Kramer 676R 4K60 HDMI Fiber Receiver","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-its-for\"\u003e\u003ch1\u003eKramer 676R 4K60 4:4:4 HDMI Fiber Receiver\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eKramer 676R is a professional-grade HDMI fiber receiver\u003c\/strong\u003e engineered for ultra-long-range 4K video signal extension in demanding AV installations. This \u003cstrong\u003e4K60 4:4:4 fiber receiver\u003c\/strong\u003e delivers pristine HDMI signals over multimode or single-mode fiber optic cables, making it ideal for broadcast facilities, corporate AV systems, digital signage networks, and large-scale venue installations where distance and signal integrity are critical. Whether you're extending video across a campus, stadium, or complex facility, the 676R ensures reliable, high-fidelity 4K HDMI transmission with integrated RS-232 control support.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-reach 4K60 4:4:4 HDMI fiber receiver for extended signal distribution\u003c\/li\u003e\n\u003cli\u003eSupports both multimode (MM) and single-mode (SM) fiber optic cables\u003c\/li\u003e\n\u003cli\u003eDeep-color and HDCP support for premium content protection\u003c\/li\u003e\n\u003cli\u003eIntegrated RS-232 control channel over fiber for seamless device management\u003c\/li\u003e\n\u003cli\u003eProfessional-grade construction for 24\/7 mission-critical installations\u003c\/li\u003e\n\u003cli\u003eCompact form factor suitable for rack mounting and integration\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"technical-specs\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"8\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eKramer Electronics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e676R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e50-167690\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo Resolution\u003c\/td\u003e\n\u003ctd\u003e4K60 4:4:4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eFiber Optic (MM\/SM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eHDMI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Interface\u003c\/td\u003e\n\u003ctd\u003eRS-232 over Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Support\u003c\/td\u003e\n\u003ctd\u003eDeep-Color, HDCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eProfessional AV, Broadcast, Digital Signage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is an HDMI fiber receiver and why do I need one?\u003c\/h3\u003e\n\u003cp\u003eAn \u003cstrong\u003eHDMI fiber receiver\u003c\/strong\u003e extends high-definition video signals over long distances using fiber optic cables. The Kramer 676R is essential for installations requiring 4K video transmission beyond standard HDMI cable limits, providing immunity to electromagnetic interference and supporting distances that traditional copper cables cannot achieve.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan the 676R handle 4K60 4:4:4 color depth?\u003c\/h3\u003e\n\u003cp\u003eYes, the Kramer 676R is specifically designed to support \u003cstrong\u003e4K60 4:4:4 color depth\u003c\/strong\u003e, ensuring full-bandwidth video transmission with complete color information. This makes it ideal for professional color-critical applications including broadcast, post-production, and premium digital signage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes this fiber receiver support both multimode and single-mode fiber?\u003c\/h3\u003e\n\u003cp\u003eThe 676R supports both \u003cstrong\u003emultimode (MM) and single-mode (SM) fiber\u003c\/strong\u003e configurations, providing flexibility for different installation requirements. Multimode fiber is suitable for shorter distances, while single-mode fiber enables ultra-long-reach transmission for large-scale facility deployments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat control capabilities does the integrated RS-232 provide?\u003c\/h3\u003e\n\u003cp\u003eThe integrated \u003cstrong\u003eRS-232 control channel over fiber\u003c\/strong\u003e allows remote management and configuration of connected devices without requiring separate control cables, streamlining installation complexity in professional AV environments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"KRAMER ELECTRONICS","offers":[{"title":"Default Title","offer_id":41608996683851,"sku":"50-167690","price":1007.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1824\/0789\/files\/Kramer-676R-4K60-HDMI-Fiber-Receiver.png?v=1788294058","url":"https:\/\/www.tecisoft.ca\/products\/kramer-676r-4k60-hdmi-fiber-receiver","provider":"TeciSoft","version":"1.0","type":"link"}