TCL TB55N TBN Series - 55" LED-backlit LCD display - 4K - for digital signage

The TCL Professional TB55N is a 55-inch 4K UHD commercial digital signage display engineered for true 24/7 continuous operation in mission-critical business environments. The standout advantage is TCL’s industry-leading 5-Year Advanced Replacement Warranty, designed to minimize downtime and protect your investment with fast, reliable support.

Built for retail signage, menu boards, corporate communications, hospitality, healthcare, airports, and enterprise environments, the TB55N delivers commercial-grade durability with exceptional image clarity.

Featuring a 3840 × 2160 Ultra HD VA panel, 400 nits brightness, 4000:1 contrast ratio, and 25% anti-glare coating, the TB55N ensures crisp detail and strong visibility—even in bright, high-traffic settings. Its ultra-slim 27.9mm depth and even 9.9mm bezel provide a clean, modern appearance ideal for both landscape and portrait installations.

Powered by Android 13.0 with a quad-core ARM Cortex-A55 processor and 16GB storage, the TB55N supports flexible, software-agnostic deployment. Integrated Wi-Fi (2.4G/5G), Bluetooth 5.1, dual HDMI 2.0 inputs, USB 2.0/3.0, RS232 control, and IR input allow seamless integration into existing digital signage ecosystems. Compatible partner CMS platforms, it offers freedom of content management.

Engineered for reliability, the TB55N also features IP5X dust protection, Energy Star 8.0 certification, and dual 10W speakers, making it a powerful, energy-efficient solution for professional installations.