{"product_id":"orei-4k-hdmi-extender-balun-over-ethernet-hdr-ir-poc-rs-232-400-ft","title":"OREI 4K HDMI Extender Balun over Ethernet – HDR, IR, PoC, RS-232, 400 ft","description":"\u003cp\u003eExperience cinema-like detail with the OREI 4K HDMI over Ethernet Extender Balun. Built on HDBaseT technology, this system transmits UHD video and audio over CAT5e\/6\/7 cables up to 400 feet, delivering 4K at 60Hz with 4:4:4 chroma and 18 Gbps bandwidth. HDR support, including HDR10+ and Dolby Vision, helps deliver richer contrast and more vibrant colors without compromising clarity or motion.\u003c\/p\u003e\n\u003cp\u003eDesigned for flexible setups, this extender supports HDMI 2.0a, HDCP 2.2, and a range of audio formats, while offering practical features that simplify installation. Bi-directional IR control lets you issue source commands from the display room or manage the remote display from the source location. CEC compatibility adds convenient device coordination, and PoC (Power over Cable) enables power to flow from one side to the other, reducing cable clutter and requiring fewer power adapters. An HDMI loop-out on the transmitter enables a local display from the source without needing an extra splitter or multi-device switch.\u003c\/p\u003e\n\u003ch2\u003eKey capabilities and use cases\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLong-range, lag-free HDMI transmission over CAT5e\/6\/7 up to 400 feet with HDBaseT\u003c\/li\u003e\n  \u003cli\u003eUltra high bandwidth: 18 Gbps for UHD 4K\/60Hz with 4:4:4 color sampling\u003c\/li\u003e\n  \u003cli\u003eHDR support including HDR10+ and Dolby Vision for enhanced contrast and color depth\u003c\/li\u003e\n  \u003cli\u003eBi-directional IR, RS-232, and CEC for flexible control in home theaters, classrooms, and meeting rooms\u003c\/li\u003e\n  \u003cli\u003ePoC power delivery lets a single adapter run both transmitter and receiver, reducing power management steps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n  \u003cli\u003eTransmitter loop-out provides a local display from the source side without extra hardware\u003c\/li\u003e\n  \u003cli\u003eIncludes: HDMI transmitter, HDMI receiver, PoC power adapter, IR kit, mounting ears, and user manual\u003c\/li\u003e\n  \u003cli\u003eInternational power option included, plus a US plug for immediate use\u003c\/li\u003e\n  \u003cli\u003eNote: For best results, use the included or recommended pair from the same model due to chipset differences\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe OREI UHD-EXB400R-K is designed to work with its own matching transmitter and receiver. This pairing approach helps maintain the intended performance, especially in longer runs or complex setups. While not guaranteed to be compatible with other brands or model families, the solution aims to fit a range of professional and home theater installations where reliable long-range HDMI extension matters.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How far can the OREI UHD-EXB400R-K extend HDMI signals over Ethernet?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Up to 400 feet over CAT5e\/6\/7 with HDBaseT, depending on cabling and environment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need separate power supplies for each unit, or can I use PoC?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Power over Cable can feed both units from a single adapter, reducing wall outlets.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OREI","offers":[{"title":"Default Title","offer_id":48401055219869,"sku":"B08778V33N","price":227.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/orei-4k-hdmi-extender-sender.jpg?v=1781109019","url":"https:\/\/nexoltic.com\/products\/orei-4k-hdmi-extender-balun-over-ethernet-hdr-ir-poc-rs-232-400-ft","provider":"Nexoltic","version":"1.0","type":"link"}