{"product_id":"lenkeng-4k-60hz-hdmi-kvm-extender-lkv473kvm-378566","title":"Lenkeng 4K@60Hz HDMI KVM Extender LKV473KVM","description":"\u003cp\u003e\u003cstrong\u003eLenkeng 4K@60Hz HDMI KVM Extender LKV473KVM\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Lenkeng LKV473KVM 4K@60Hz HDMI KVM Extender is a professional solution for controlling a computer from a remote location while maintaining ultra-high-definition video quality. Designed for environments where distance and performance matter, it transmits HDMI video, USB keyboard and mouse signals, and audio over a single network cable, delivering smooth 4K visuals at 60Hz with responsive, low-latency control.\u003c\/p\u003e\n\n\u003cp\u003eThis extender is ideal for control rooms, offices, classrooms, digital signage management, and server environments where equipment needs to be secured away from the user area. With support for CAT6\/6A\/7 cabling, it enables stable long-distance signal transmission without compromising clarity or reliability. Built-in EDID management ensures optimal compatibility between source devices and displays, while the plug-and-play design makes installation quick and hassle-free.\u003c\/p\u003e\n\n\u003cp\u003eHoused in a durable metal enclosure, the LKV473KVM is built for continuous professional use, offering a clean, efficient way to extend your workstation without sacrificing performance or control.\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eHigh-definition and low-latency transmission.\u003c\/li\u003e\n\t\u003cli\u003eSupport up to 4096x2160@60Hz resolution, backward compatible.\u003c\/li\u003e\n\t\u003cli\u003eCompatible with Cat5\/5e\/6 or above network cables, transmission distance of Cat6 cable is 120 meters.\u003c\/li\u003e\n\t\u003cli\u003eSupport one-to-one or one-to-many connections through the gigabit switch.\u003c\/li\u003e\n\t\u003cli\u003eSupport KVM control signal passback.\u003c\/li\u003e\n\t\u003cli\u003eFirmware can be upgraded through Micro USB.\u003c\/li\u003e\n\t\u003cli\u003eLightning protection, surge protection, ESD protection.\u003c\/li\u003e\n\t\u003cli\u003eSupports stable 24\/7 operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003eHDMI Length:\u003c\/strong\u003e ≤ 5 m\u003cbr\u003e\n\u003cstrong\u003eMaximum Transfer Rate:\u003c\/strong\u003e 18Gbps\u003cbr\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e HDMI 2.0, HDCP 1.4 \/ HDCP 2.2\u003cbr\u003e\n\u003cstrong\u003eResolutions:\u003c\/strong\u003e 4096×2160@24\/30\/50\/60Hz, 3840×2160@24\/30\/50\/60Hz, 1080p@24\/25\/30\/50\/60Hz, 720p@50\/60Hz, 576p@60Hz, 480p@60Hz, 1920×1200, 1680×1050, 1600×900, 1280×1024, 1280×960, 1280×720, 1024×768, 800×600\u003cbr\u003e\n\u003cstrong\u003eTransmission Distance:\u003c\/strong\u003e CAT5 – 80 m, CAT5e – 100 m, CAT6 – 120 m\u003cbr\u003e\n\u003cstrong\u003eTransmission Latency:\u003c\/strong\u003e 1080p: 80~110 ms, 4K@60Hz: 120~170 ms\u003cbr\u003e\n\u003cstrong\u003eHDMI Audio Output:\u003c\/strong\u003e LPCM 2.0\u003cbr\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e TX: DC 5V\/1A, RX: DC 5V\/1A\u003cbr\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e TX ≤ 3.5W, RX ≤ 2.5W\u003cbr\u003e\n\u003cstrong\u003eWorking Temperature:\u003c\/strong\u003e -20 to 60°C\u003cbr\u003e\n\u003cstrong\u003eStorage Temperature: -\u003c\/strong\u003e30 to 70°C\u003cbr\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e 0~90% RH (no condensation)\u003cbr\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Aluminium (top cover), Iron (bottom cover)\u003cbr\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e TX: 240g, RX: 243g\u003cbr\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Black\u003cbr\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 109.6 × 89.5 × 26.3 mm (each unit)\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProtection:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eESD protection\u003c\/li\u003e\n\t\u003cli\u003eContact discharge level 2 (±4KV)\u003c\/li\u003e\n\t\u003cli\u003eAir discharge level 3 (±8KV)\u003c\/li\u003e\n\t\u003cli\u003eStandard: IEC61000-4-2\u003c\/li\u003e\n\t\u003cli\u003eLightning and surge protection\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"FirstShop","offers":[{"title":"Default Title","offer_id":52617160360303,"sku":"LKV473KVM","price":3399.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0457\/5893\/9300\/files\/lkv473kvm-hdmi-cables-1218404133.jpg?v=1769611355","url":"https:\/\/www.firstshop.co.za\/products\/lenkeng-4k-60hz-hdmi-kvm-extender-lkv473kvm-378566","provider":"FirstShop","version":"1.0","type":"link"}