The QBB was Samsung's standard 4K signage model in the generation before the current Crystal UHD line. Many businesses still use it, and some still buy it. Samsung lists sizes from 43 to 75 inches with a 4K VA panel, 350 nits of brightness and a 16/7 operating rating. It runs the Tizen 6.5 platform with Wi-Fi and Bluetooth, and has RS-232 and network ports for control. A Quantum Processor upscales Full HD content to 4K.
The QBB is a sensible screen for offices, schools, meeting rooms and restaurants, where the lights are controlled and the display is off overnight. If you already run QBB screens, matching models keep a site consistent. If you are starting fresh, Transit will tell you whether the newer QBC is the better buy. We supply, mount and configure displays, connect them to presentation or signage systems, and support them afterwards. See our indoor display solutions or the Samsung UHD 4K signage range. Send us your requirements and Transit will come back with availability and a price.