{"product_id":"samsung-qbn-series-43-inch-4k-uhd-digital-signage-display-qb43n","title":"Samsung QBN Series 43-inch 4K UHD Digital Signage Display – QB43N","description":"\u003cp\u003e\u003cstrong\u003eThe Samsung QB43N is a 43-inch 4K UHD digital signage display for retail floors, corporate lobbies and public spaces. It offers 3840 x 2160 resolution, 350 nits typical brightness and a 5,000:1 contrast ratio, with Wi-Fi and RS232C control. Procure.ae supplies the QB43N across the UAE, with quotes, delivery and installation.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe QB43N, also listed as LH43QBNEBGC\/UE, uses a 43-inch panel with 3840 x 2160 (4K UHD) resolution. Typical brightness is 350 nits, the contrast ratio is 5,000:1 and the viewing angle is 178 degrees horizontally and vertically. The response time is 8 ms typical at a 60 Hz refresh rate, and the display covers 72% of the color gamut. It carries an energy efficiency rating of B, with 121 W power consumption in on mode and 0.5 W in sleep mode.\u003c\/p\u003e\u003cp\u003eThe QB43N suits lobbies, reception areas, corridors and retail floors where a wall-mounted screen shows menus, wayfinding or promotions. It mounts on a 200 x 200 mm VESA pattern and connects through two HDMI inputs, a DVI input, two USB ports, RS232C in and out, IR in, and RJ45 and Wi-Fi networking. Compared with the 49-inch QB49N, it has a higher contrast ratio, 5,000:1 against 4,700:1. Procure.ae is an authorised reseller of Samsung.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e4K UHD Resolution - 3840 x 2160 pixels on a 43-inch panel with 350 nits typical brightness.\u003c\/li\u003e\n\u003cli\u003eHigh Contrast Viewing - A 5,000:1 contrast ratio with 178-degree horizontal and vertical viewing angles.\u003c\/li\u003e\n\u003cli\u003eFast Motion Response - An 8 ms typical response time at a 60 Hz refresh rate.\u003c\/li\u003e\n\u003cli\u003eWi-Fi and Wired Networking - Built-in Wi-Fi plus an RJ45 In port for network connection.\u003c\/li\u003e\n\u003cli\u003eSerial and IR Control - RS232C In and Out ports plus IR In for control system integration.\u003c\/li\u003e\n\u003cli\u003eFlexible Inputs - Two HDMI inputs, one DVI input, two USB ports and stereo audio in and out.\u003c\/li\u003e\n\u003cli\u003eWall Mounting - A 200 x 200 mm VESA pattern, 58.5 mm set depth and 9.9 kg set weight.\u003c\/li\u003e\n\u003cli\u003eEnergy Efficiency - Rated B, with 121 W power consumption in on mode and 0.5 W in sleep mode.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal for:\u003c\/strong\u003e retail floors, corporate lobbies, reception areas, meeting rooms and campus common areas, across Dubai, Abu Dhabi, Sharjah and the wider GCC.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat are the resolution, brightness and contrast of the Samsung QB43N?\u003c\/h3\u003e\u003cp\u003eThe QB43N has a 3840 x 2160 (4K UHD) resolution on a 43-inch panel. Its typical brightness is 350 nits and its contrast ratio is 5,000:1. The manufacturer lists an 8 ms typical response time and a 60 Hz refresh rate.\u003c\/p\u003e\u003ch3\u003eDoes the QB43N support network and serial control?\u003c\/h3\u003e\u003cp\u003eYes. The QB43N has built-in Wi-Fi and an RJ45 In port for wired networking. It also has RS232C In and Out ports and an IR In port, so it can be integrated into a control system.\u003c\/p\u003e\u003ch3\u003eCan the QB43N be wall mounted?\u003c\/h3\u003e\u003cp\u003eYes. The QB43N uses a 200 x 200 mm VESA mounting pattern. Its set depth is 58.5 mm and its set weight is 9.9 kg, so confirm that the wall bracket and fixings are rated for that load before installation.\u003c\/p\u003e\u003ch3\u003eCan the QB43N be used in a video wall?\u003c\/h3\u003e\u003cp\u003eNo. The manufacturer's specifications list no MagicInfo daisy-chain videowall support for the QB43N, so it is intended for standalone installations. Procure.ae can advise on a video wall display if your project needs one.\u003c\/p\u003e\u003ch3\u003eHow much power does the QB43N use?\u003c\/h3\u003e\u003cp\u003eThe QB43N uses 121 W in on mode and 0.5 W in sleep mode. It runs on 100 to 240 V AC at 50\/60 Hz, and the manufacturer rates its energy efficiency as B.\u003c\/p\u003e\u003ch3\u003eCan I buy the QB43N in the UAE?\u003c\/h3\u003e\u003cp\u003eYes. Procure.ae supplies the Samsung QB43N across the UAE, with quotes, delivery and installation. Request a quote on WhatsApp at +971 4 546 5041 or by email at info@procure.ae for bulk, project or tender requirements.\u003c\/p\u003e\u003cp\u003eRequest a quote via WhatsApp \u003ca href=\"https:\/\/wa.me\/97145465041\"\u003e+971 4 546 5041\u003c\/a\u003e or email \u003ca href=\"mailto:info@procure.ae\"\u003einfo@procure.ae\u003c\/a\u003e.\u003c\/p\u003e","brand":"Samsung","offers":[{"title":"Default Title","offer_id":49020367044726,"sku":"QB43N","price":0.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9006\/2710\/files\/i20490.jpg?v=1792014238","url":"https:\/\/procure.ae\/products\/samsung-qbn-series-43-inch-4k-uhd-digital-signage-display-qb43n","provider":"Procure FZE","version":"1.0","type":"link"}