# LX-O Series Magnetic Design Indoor Fixed LED Display

> Indoor LED display for professional spaces, with full magnetic modules for fast setup and precise alignment. 640×480 mm die-cast cabinets in six pixel pitches.

LED Express is the North American brand for LED displays: movable LED posters and all-in-one walls, fixed indoor and outdoor LED, and transparent and holographic LED. It serves the United States, Canada and Mexico.

- Web page: https://led.express/products/lx-o-series/
- Full content (Markdown): https://led.express/products/lx-o-series/index.md
- Language: English. Also in: [Español](https://led.express/es/productos/lx-o-series/llms.txt), [Français](https://led.express/fr/produits/lx-o-series/llms.txt)

## Key facts

- Type: SMD
- Size: 640×480×69.9mm
- Pixel pitch: P1.3, P1.5, P1.7, P1.9, P2.0, P2.5
- Service access: Front
- Cabinet Size: 640x480x69.9mm
- Cabinet Material: Die-cast aluminum
- Weight: 7.6Kg
- Refresh Rate: 3840Hz
- Model: L121X-O, L151X-O, L161X-O, L181X-O, L201X-O, L251X-O

## Related pages

- [Indoor fixed](https://led.express/products/fixed-installation-led-display/indoor-fixed-led-display/index.md)
- [LX 3 Series](https://led.express/products/lx-3-series/index.md): Precision Die-Cast Indoor Display
- [T Series](https://led.express/products/t-series/index.md): High-Brightness Outdoor Billboard
- [HD Series](https://led.express/products/hd-series/index.md): Slim Commercial Indoor Video Wall
- [Chengdu Science & Technology Museum: 210m² Curved High-Definition Science Display](https://led.express/projects/china-chengdu-science-technology-museum-210sqm-curved-led/index.md): China (Chengdu, Sichuan)
- [Zhengzhou Longzihu Academic Exchange Center: Ultra-HD Grand Lecture Hall Display](https://led.express/projects/china-zhengzhou-longzihu-academic-exchange-center-lecture-hall/index.md): China (Zhengzhou, Henan)
- [Configure a wall](https://led.express/wall-builder/?display=lx-o-series)
- [Request a quote](https://led.express/quote/?display=lx-o-series)

## More

- [Site index](https://led.express/llms.txt)
- [All displays](https://led.express/products/index.md)
- [Request a quote](https://led.express/quote/)