Optoma N3751K N-Series 75" 4K UHD Professional Display

Designed to simplify communication and collaboration across corporate, education and control-room environments, the Optoma N3751K N-Series 75" 4K UHD Professional Display delivers bright, reliable visuals and easy content management. This commercial display combines a 75-inch 3840 x 2160 panel with 450 nits of brightness for sharp, readable signage and real-time monitoring—perfect for digital signage, security dashboards and surveillance feeds. Running Android 11 and featuring a built-in media player and scheduling tools, the N3751K lets IT and operations teams upload assets, create playlists and push updates via network (dual RJ-45) or cloud services like Google and Microsoft. With three HDMI inputs, wireless casting via Creative Cast, and 20W stereo audio, the display supports conferencing accessories such as webcams and Bluetooth speakers to power hybrid meetings and remote collaboration. Robust mounting options and commercial-grade components make it ideal for lobbies, lecture halls, command centers and security monitoring stations. Upgrade your signage and monitoring workflows—request a quote or add the Optoma N3751K to your next deployment.

• Delivers impactful, easy-to-update messaging: 75" 4K UHD panel and built-in media player let you create, schedule and display playlists that engage visitors and staff.
• Flexible installation and orientation: portrait or landscape mounting and VESA compatibility simplify deployments across lobbies, conference rooms and digital signage walls.
• Streamlined collaboration and connectivity: Android 11 with Creative Cast support, wireless casting and 3x HDMI plus dual RJ‑45 for reliable networked presentations and monitoring.
• Optimised for professional environments: 450 nits brightness and clear 4K visuals ensure legible content for wayfinding, surveillance dashboards and security monitoring stations.
• Conferencing-ready with integrated audio and accessory support: 20W stereo speakers and compatibility with webcams, Bluetooth audio and motorised trolleys for hybrid meetings.