{"product_id":"kramer-electronics-22-00004490-4-port-4k-hdmi-dual-amp","title":"Kramer Electronics 22-00004490 4-port 4K Hdmi Dual Amp","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KRAMER ELECTRONICS 22-00004490 is a 4-port 4K HDMI video distribution amplifier designed to split and amplify a single HDMI source signal to multiple displays simultaneously. Built for AV signal processing applications, this unit supports 4K resolution output across all four ports, maintaining signal integrity over each output run. It is suited for installation by AV integrators, low-voltage technicians, and systems contractors working in commercial or residential environments where a single source must feed multiple screens without signal degradation.\u003c\/p\u003e\n\u003cp\u003eThis distribution amplifier fits typical AV signal chain installations such as conference rooms, digital signage arrays, control rooms, and multi-display home theater setups. Where a source device such as a media player, cable box, or PC needs to drive four displays from a single HDMI output, this unit provides the buffered signal distribution to accomplish that. Installation typically involves mounting or placing the unit in a rack or equipment enclosure and connecting source and display runs via standard HDMI cabling.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4 HDMI output ports for simultaneous multi-display distribution\u003c\/li\u003e\n  \u003cli\u003e4K resolution support across all output ports\u003c\/li\u003e\n  \u003cli\u003eActive signal amplification maintains integrity over each output run\u003c\/li\u003e\n  \u003cli\u003eCompact form factor suited for rack or shelf installation in AV enclosures\u003c\/li\u003e\n  \u003cli\u003eSingle-unit distribution reduces need for additional splitters or adapters in the signal chain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-install AV signal processing accessory for use with standard HDMI source devices and 4K-capable displays in residential and commercial distribution systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified low-voltage technician or licensed AV integrator familiar with HDMI signal distribution systems. Power down all connected source and display equipment before making or breaking HDMI connections. Ensure adequate ventilation around the unit and avoid bundling power cables with HDMI signal cables to reduce interference. Local low-voltage wiring codes and any applicable NEC guidelines for AV system installations should be followed.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHDMI Output Ports\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupported Resolution\u003c\/strong\u003e: 4K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity Per Unit\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Category\u003c\/strong\u003e: AV Signal Processing Accessory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 22-00004490\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KRAMER","offers":[{"title":"Default Title","offer_id":51558318244146,"sku":"22-00004490","price":2221.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a728f9f3815aa6e4cd07b43da2bb0dfc.jpg?v=1786409319","url":"https:\/\/voomisupply.com\/products\/kramer-electronics-22-00004490-4-port-4k-hdmi-dual-amp","provider":"Voomi Supply","version":"1.0","type":"link"}