NEC 65” 4K X651 Touch Display

Resenting, brainstorming, reviewing, video conferencing or collaborating – whatever the objectives of your meeting, the NEC InfinityBoard presents a perfect fit modular solution to achieve your desired meeting environment. Designed on the ultra-high definition NEC MultiSync® 65” InGlassTM touch displays, it comes with stylus pens and wireless presenting functionality. The powerful Slot-In PC is based on the industry leading Open Pluggable Standard (OPS) interface – granting you flexibility for future upgrades. EC InfinityBoard – infinite possibilities to facilitate collaboration, drive productivity and keep employees attentive and motivated.

The NEC 65” 4K X651 Touch Display (typically part of the X Series or InfinityBoard line) is a powerhouse for events because it combines a giant 4K screen with precise, multi-user touch features. It acts as a massive digital whiteboard, an information kiosk, and a presentation hub all in one.

Why It Is Good for Events

At a busy event, attendees want to interact, not just watch. This display lets people tap maps, play interactive games, or collaborate on documents using their fingers or a stylus. Because it is built for commercial use, it can run all day and night without breaking down.

Here are the 3 main benefits:

Crystal-Clear 4K Resolution

The screen has 3840 × 2160 pixels, which is four times the resolution of standard HD. This means that up close, pictures and tiny text look perfectly sharp without any fuzzy, blocky edges.

Intuitive, Multi-Touch Collaboration

Using advanced tech (like ShadowSense or InGlass), the screen tracks multiple touches at the exact same time. It ignores false touches from sleeves or palms. People can write with a pen, swipe with their fingers, and erase effortlessly, just like a giant tablet

Plug and Play” Flexibility

You don’t need to install complicated software for it to work with a PC. It often features built-in OPS (Open Pluggable Specification) slots, allowing you to simply slide a small computer right into the back of the screen. This makes setting up at different venues quick and tidy.

Display & Touch:
Resolution3840 × 2160 Pixels (4K Ultra HD)
Panel TypeS-IPS (LED backlighting) for accurate colors and wide viewing angles
Touch TechnologyTypically uses ShadowSense™ or InGlass™, allowing for up to 10–20 simultaneous touch points. It can detect fingers, pens, and even gloves.
Brightness450 to 500 cd/m² (nits)
Contrast Ratio1300:1 to 8000:1 (depending on specific panel settings)
Connectivity & Power:
InputsMultiple HDMI, DisplayPort, and DVI ports
ControlRS-232, LAN (Ethernet for remote management)
OPS SlotOpen Pluggable Specification slot allows you to insert an internal PC module without cables.
Power Consumption~150W typical usage, <0.5W in ECO standby mode
Physical & Design:
Duty CycleDesigned for continuous 24/7 usage
OrientationSupports both Landscape and Portrait modes
DimensionsApproximately 58.93 × 34.41 × 3.64 inches (1500 × 875 × 90 mm, varies slightly by exact touch-frame model)
Weight~92 to 137 lbs (42 to 62 kg)

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