{"product_id":"kramer-electronics-50-80570090-hdmi-transmitter","title":"Kramer Electronics 50-80570090 Hdmi Transmitter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KRAMER ELECTRONICS 50-80570090 is an HDMI transmitter designed to extend 4K60 video signals at 4:2:0 chroma subsampling over structured cabling installations. Built for AV signal processing applications, this unit handles high-bandwidth 4K content while incorporating USB pass-through capability, making it suitable for deployments where peripheral connectivity must travel alongside the video signal. AV integrators and low-voltage technicians install this transmitter in conference rooms, classrooms, and commercial display environments where long-distance 4K signal delivery is required.\u003c\/p\u003e\u003cp\u003eThis transmitter is intended for use in professional AV distribution systems where 4K60 4:2:0 HDMI source signals need to be routed to remote displays or switching equipment. The integrated USB functionality supports keyboard, mouse, or other peripheral pass-through in systems that require unified signal and data extension. It is appropriate for both new installations and upgrades to existing AV infrastructure in commercial and institutional settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSupports 4K resolution at 60Hz with 4:2:0 chroma subsampling\u003c\/li\u003e\n\u003cli\u003eHDMI signal transmission for high-definition video distribution\u003c\/li\u003e\n\u003cli\u003eIntegrated USB pass-through for peripheral connectivity\u003c\/li\u003e\n\u003cli\u003eDesigned for professional AV signal processing applications\u003c\/li\u003e\n\u003cli\u003eSold as a single unit (EA)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style component for professional HDMI signal extension and AV distribution systems requiring 4K60 4:2:0 transmission with USB support.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified low-voltage AV technician familiar with HDMI signal distribution and structured cabling standards. Power down all source and display equipment before connecting or disconnecting the transmitter. Verify that the receiving end of the signal chain is equipped with a compatible KRAMER ELECTRONICS receiver unit before commissioning. Follow applicable local low-voltage wiring codes during installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVideo Resolution\u003c\/strong\u003e: 4K at 60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChroma Subsampling\u003c\/strong\u003e: 4:2:0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Type\u003c\/strong\u003e: HDMI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB\u003c\/strong\u003e: Included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity Per\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KRAMER ELECTRONICS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 50-80570090\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KRAMER","offers":[{"title":"Default Title","offer_id":51557551178034,"sku":"50-80570090","price":748.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f7f25b5119b9cd19529ebff4bd366f15.jpg?v=1786390739","url":"https:\/\/voomisupply.com\/products\/kramer-electronics-50-80570090-hdmi-transmitter","provider":"Voomi Supply","version":"1.0","type":"link"}