{"product_id":"55in-dual-sided-finishedflex-os-brightsign-3500-nit-4k-500-nit-4k","title":"55\" Dual-Sided Flex-OS BrightSign 4K UHD High-Brightness Display (20-3018-0027)","description":"\u003cp data-start=\"101\" data-end=\"531\"\u003eThe 55\" Dual-Sided Flex-OS BrightSign 4K UHD Display is engineered for high-impact digital signage environments that demand maximum visibility and flexibility. Featuring dual-sided screens with ultra-high-definition 3840x2160 resolution, this display delivers crisp, vibrant visuals from both sides, making it ideal for storefront windows, transit hubs, retail aisles, and high-traffic commercial spaces.\u003c\/p\u003e\n\u003cp data-start=\"533\" data-end=\"973\"\u003eWith up to 800 nits brightness and support for high-brightness configurations, content remains clear and engaging even in well-lit environments. The Flex-OS platform allows seamless integration with BrightSign or alternative system-on-chip options, while still enabling external HDMI input for maximum deployment flexibility. This ensures easy upgrades, quick player swaps, and long-term adaptability without replacing the display hardware.\u003c\/p\u003e\n\u003cp data-start=\"975\" data-end=\"1327\"\u003eDesigned for continuous 24\/7 operation, this display features a durable finished housing and supports optional capacitive touch and Wi-Fi connectivity. Its robust I\/O configuration enables full control, connectivity, and integration into enterprise-grade AV ecosystems, making it a reliable solution for dynamic, always-on digital signage applications.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Size\u003c\/td\u003e\n\u003ctd\u003e55-inch dual-sided LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e3840 x 2160 (4K UHD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrightness\u003c\/td\u003e\n\u003ctd\u003eUp to 800 nits (high-brightness capable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast Ratio\u003c\/td\u003e\n\u003ctd\u003e1200:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViewing Angle\u003c\/td\u003e\n\u003ctd\u003e89°\/89°\/89°\/89°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eFlat LCD, dual-sided\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Hours\u003c\/td\u003e\n\u003ctd\u003eDesigned for 24\/7 continuous operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eBrightSign XS156 \/ HS145, Intel Ocean (Windows, Linux, ChromeOS Flex), Android Reef\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI Input\u003c\/td\u003e\n\u003ctd\u003eYes, supports external player connectivity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTouch Capability\u003c\/td\u003e\n\u003ctd\u003eOptional capacitive touch support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity Ports\u003c\/td\u003e\n\u003ctd\u003eHDMI-In, mini-USB (touch control), Micro-SD, USB 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Interfaces\u003c\/td\u003e\n\u003ctd\u003ePhoenix GPIO (BrightSign only), RS232 (3.5mm), RJ45 Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Output\u003c\/td\u003e\n\u003ctd\u003e3.5mm Analog\/Digital Audio Out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless\u003c\/td\u003e\n\u003ctd\u003eOptional Wi-Fi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003e24V DC, 6A (Mini Molex adapter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Compatibility\u003c\/td\u003e\n\u003ctd\u003eVESA 400 x 300 mm (M8x10 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (Non-Touch)\u003c\/td\u003e\n\u003ctd\u003e48.5 x 27.7 x 2.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (Touch)\u003c\/td\u003e\n\u003ctd\u003e49.4 x 28.7 x 2.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (Non-Touch)\u003c\/td\u003e\n\u003ctd\u003e30 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (Touch)\u003c\/td\u003e\n\u003ctd\u003e42 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing\u003c\/td\u003e\n\u003ctd\u003eFinished enclosure for commercial deployment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Bluefin","offers":[{"title":"Default Title","offer_id":50888402272489,"sku":"20-3018-0027","price":5283.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1706\/8839\/files\/430FR.webp?v=1776737759","url":"https:\/\/www.avendor.com\/products\/55in-dual-sided-finishedflex-os-brightsign-3500-nit-4k-500-nit-4k","provider":"Avendor","version":"1.0","type":"link"}