Description
Enhance collaboration, digital signage, and hybrid work environments with the Optoma N3981K 98” Professional Display. Built for performance, this 4K UHD display is optimized for corporate lobbies, conference rooms, lecture halls, and more. The display supports both portrait and landscape orientation and offers a built-in media player, scheduling functionality, and seamless compatibility with webcams, Bluetooth speakers, and motorized carts.
With its integrated Android 11 OS, Optoma Management Suite (OMS), and intuitive software tools like WhiteBoard and Display Share, teams can present, connect, and collaborate from anywhere. Experience vivid visuals with a 500-nit brightness and 178° wide viewing angles. Ideal for 24/7 operation and smart integration into your existing AV infrastructure.
| Category | Specification |
|---|---|
| Display | 98" UHD (3840x2160), Direct LED Backlight |
| Brightness | 500 nits |
| Contrast Ratio | 1,200:1 (Static), 3,000:1 (Dynamic) |
| Viewing Angle | 178° |
| Response Time | 8 ms |
| Speaker | 2 x 10W |
| Operating System | Android 11 |
| Processor | Quad-core A55 CPU, Mali G51 GPU |
| Memory & Storage | 4GB RAM / 32GB Storage |
| Wireless Support | Optional Antenna, Wi-Fi 802.11 a/b/g/n/ac/ax |
| Inputs | 3x HDMI 2.0, 1x USB-C, 1x USB 2.0, 1x USB 3.0, RS232, RJ45, OPS Slot |
| Outputs | HDMI 2.0, S/PDIF, Audio 3.5mm, RJ45 |
| Power Supply | 100–240V ~ 50/60Hz |
| Power Consumption | Max: 515W / Avg: 340W / Standby: 0.5W |
| Dimensions (WxDxH) | 87.09" x 3.13" x 49.94" |
| VESA Mount | 800 x 600 mm (M8 x 25mm) |
| Net Weight | 153 lbs (69.4 kg) |
| Operating Temp | Up to 40°C, 24/7 Operation Supported |
| Software Suite | OMS, WhiteBoard, Display Share, File Manager, Media Player |
| Languages Supported | 17 Languages including English, Chinese, Spanish, Arabic |
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