Planar UltraRes P Series 55" UHD 4K Commercial Monitor

The Planar 998-2889-00 is a 55 inch commercial monitor from the UltraRes P Series that delivers native 4K Ultra HD resolution at 3840 x 2160. Built for professional environments, it offers the picture clarity and durability that digital signage networks, control rooms, and corporate meeting spaces depend on every day.

A brightness level of 500 nits helps content stay vivid under ambient office or retail lighting. Because the panel uses edge-lit LED technology, images appear consistent from corner to corner without adding bulk to the cabinet.

For operators who need to watch several data or video feeds at once, the monitor accepts up to four sources simultaneously and allows each window to be adjusted on its own. This capability is valuable in security suites, broadcast trucks, or design studios where side-by-side comparison speeds decision-making.

The fanless architecture keeps the workspace quiet and removes a common point of failure, while the 24/7 duty rating ensures the screen can run around the clock in mission-critical settings. TAA compliance makes it a fit for government installations that require adherence to trade agreements.

Installers will appreciate the flexibility to mount the display in either landscape or portrait orientation. Connectivity includes HDMI 2.0 and DisplayPort 1.2 for full-bandwidth 4K signals, plus RS-232 for integration with room control systems or digital signage players.

• 55 inch screen that shows 4K Ultra HD images at 3840 x 2160 resolution
• Brightness rating of 500 nits for clear visibility in indoor environments
• Engineered for continuous 24 hours a day and 7 days a week operation
• Fanless design that runs quietly and reduces maintenance
• Displays up to four sources at once with individual image control
• HDMI 2.0 and DisplayPort 1.2 inputs plus RS-232 control for flexible integration
• Supports portrait installation or standard landscape mounting
• TAA compliant for government and secure installations