---
title: X-Poster Ultra Smart LED Poster Display
description: Foldable 83-inch LED poster for retail, exhibitions and conferences. Folds into a double-sided 46-inch screen, and up to six units splice wirelessly into one.
url: https://led.express/products/x-poster-ultra/
language: en
alternates:
  es-MX: https://led.express/es/productos/x-poster-ultra/index.md
  fr-CA: https://led.express/fr/produits/x-poster-ultra/index.md
publisher: LED Express
product: X-Poster Ultra
category: Movable LED displays › LED posters
image: https://led.express/assets/product.ac2f63812c.webp
---

# X-Poster Ultra Smart LED Poster Display

> Ultra-Slim 38mm Digital LED Poster

![X-Poster Ultra](https://led.express/assets/product.ac2f63812c.webp)

Experience a new generation of foldable LED poster displays designed for mobility, flexibility, and immersive visual performance. Combining wireless cascading technology, an integrated control system, and multiple display configurations, X-Poster Ultra transforms traditional digital signage into an intelligent visual experience.

- Category: [LED posters](https://led.express/products/movable-led-display/led-poster-display/index.md)
- Request a quote: https://led.express/quote/?display=x-poster-ultra
- Configure a wall: https://led.express/wall-builder/?display=x-poster-ultra

## Key facts

- Type: SMD
- Size: 83 inch
- Pixel pitch: P1.6, P1.9, P2.5
- Service access: Front

## Highlights

1. Advanced Wireless Splicing Technology
2. One Display, Multiple Possibilities
3. Premium Visual Experience
4. Versatile Control & Playback
5. Cloud-Based Control & Smart Management

## Advanced Wireless Splicing Technology

X-Poster Ultra features LED Express’s advanced wireless splicing technology, enabling up to six displays to connect seamlessly and form a unified visual canvas. With integrated wireless modules, multiple displays can be synchronized without complex cabling, significantly simplifying installation and reducing deployment time and labor costs. Ideal for exhibitions, retail spaces, conferences, and other commercial environments.

![Advanced Wireless Splicing Technology](https://led.express/assets/feature-01-advanced-wireless-splicing-technology.328b250618.webp)

## One Display, Multiple Possibilities

Designed for maximum flexibility, X-Poster Ultra can be transformed into multiple display formats according to different application scenarios. When unfolded, the display delivers an impressive 83-inch single-screen experience. When folded, it becomes a dual-sided 46-inch digital display, maximizing content visibility from different directions.

![One Display, Multiple Possibilities](https://led.express/assets/feature-02-one-display-multiple-possibilities.597838d432.webp)

## Premium Visual Experience

Powered by advanced image processing technology, X-Poster Ultra delivers vivid colors, remarkable contrast, and outstanding image clarity. Up to 6 displays can be combined to achieve a 2K ultra-high-definition experience with HDR support, presenting every image, video, and data visualization in exceptional detail.

![Premium Visual Experience](https://led.express/assets/feature-03-premium-visual-experience.67c7c3691e.webp)

## Versatile Control & Playback

Enjoy flexible control and playback options with support for HDMI, USB, smartphones, computers, and cloud-based management systems. Whether for local content playback, screen mirroring, or centralized control, X-Poster Ultra makes content management simple, efficient, and convenient.

## Cloud-Based Control & Smart Management

With cloud-based control, the Ultra Series enables centralized display management from anywhere. Real-time monitoring, remote content updates, and efficient system management simplify daily operations and help reduce maintenance efforts.

![Cloud-Based Control & Smart Management](https://led.express/assets/feature-05-cloud-based-control-and-smart-management.40ada90ebf.webp)

## Specifications

| Model | X151P5S-83UL | X181P5S-83UL | X251P5S-83UL |
|---|---|---|---|
| Screen Size | 83 inch | 83 inch | 83 inch |
| Resolution | 384*1296（Folded double-sided: 384*648） | 320*1080（Folded double-sided: 320*540） | 240*810（Folded double-sided: 240*405） |
| Contrast | 4000:1 | 4000:1 | 4000:1 |
| Gray Scale | 14bit | 14bit | 14bit |
| Refresh | 3840Hz | 3840Hz | 3840Hz |
| Viewing Angle | 160°(H) / 140°(V) | 160°(H) / 140°(V) | 160°(H) / 140°(V) |
| Weight | 30kg | 30kg | 30kg |

_Published specifications. Final values for your configuration are confirmed with your quote._

## Wall Builder

- Layout: Freestanding panels linked side by side
- Unit size: 600 × 2025 mm
- Maximum: 6

| Pixel pitch options | Model | Pixels per unit | Weight per unit |
|---|---|---|---|
| P1.6 (1.5625 mm) | X151P5S-83UL | 384 × 1296 | 30 kg |
| P1.9 (1.875 mm) | X181P5S-83UL | 320 × 1080 | 30 kg |
| P2.5 (2.5 mm) | X251P5S-83UL | 240 × 810 | 30 kg |

Configure a wall: https://led.express/wall-builder/?display=x-poster-ultra

## Related displays

- [X-Poster Std2](https://led.express/products/x-poster-std-2/index.md): Enhanced Standard Digital LED Poster (P1.9, P2.5 · 80 inch)
- [X-Poster Std](https://led.express/products/x-poster-std/index.md): Standard High-Performance Commercial LED Poster (P1.9, P2.5 · 80 inch)
- [X-Poster AW](https://led.express/products/x-poster-aw/index.md): All-Weather Outdoor Mobile Poster (P1.9 · 83 inch)

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Web page: https://led.express/products/x-poster-ultra/ · Site index: https://led.express/llms.txt