--- title: LX-O Series Magnetic Design Indoor Fixed LED Display description: 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. url: https://led.express/products/lx-o-series/ language: en alternates: es-MX: https://led.express/es/productos/lx-o-series/index.md fr-CA: https://led.express/fr/produits/lx-o-series/index.md publisher: LED Express product: LX-O Series category: Fixed installation LED › Indoor fixed image: https://led.express/assets/product.741a25d49a.webp --- # LX-O Series Magnetic Design Indoor Fixed LED Display > Ultra-Slim High-Refresh Indoor Commercial LED Display ![LX-O Series](https://led.express/assets/product.741a25d49a.webp) LX-O Series is a highly integrated indoor fixed LED display designed for environments that require elegant design, efficient installation, and reliable performance. Featuring a full magnetic module structure, it enables fast installation, precise alignment, and convenient maintenance while maintaining excellent visual quality. With a slim and integrated design, optimized heat dissipation, and energy-efficient operation, LX-O Series helps create clean and modern display solutions. - Category: [Indoor fixed](https://led.express/products/fixed-installation-led-display/indoor-fixed-led-display/index.md) - Request a quote: https://led.express/quote/?display=lx-o-series - Configure a wall: https://led.express/wall-builder/?display=lx-o-series ## 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 ## Highlights 1. Crystal-Clear Visual Performance 2. Magnetic Structure for Faster Installation 3. Integrated Design for a Cleaner Display Solution 4. Energy-Efficient Performance 5. Flexible Installation Options ## Crystal-Clear Visual Performance LX-O Series delivers detailed and immersive visuals with fine-pitch LED technology, providing excellent image clarity and accurate color reproduction. It creates a premium viewing experience for professional indoor applications where visual quality matters. ![Crystal-Clear Visual Performance](https://led.express/assets/feature-01-crystal-clear-visual-performance.6134762f6b.webp) ## Magnetic Structure for Faster Installation Featuring a full magnetic module design, LX-O Series enables quick installation and precise module alignment. The magnetic structure simplifies assembly, improves maintenance efficiency, and supports stable heat dissipation during operation. ![Magnetic Structure for Faster Installation](https://led.express/assets/feature-02-magnetic-structure-for-faster-installation.879c5ef63a.webp) ## Integrated Design for a Cleaner Display Solution With a highly integrated structure, LX-O Series reduces installation complexity while maintaining a sleek and professional appearance. The compact design helps create cleaner display layouts and improves overall system reliability. ![Integrated Design for a Cleaner Display Solution](https://led.express/assets/feature-03-integrated-design-for-a-cleaner-display-solut.0ea35c1629.webp) ## Energy-Efficient Performance LX-O Series combines advanced LED technology with optimized power management to reduce energy consumption while maintaining excellent image performance. It is designed for long-hour operation in environments where efficiency and stability are essential. ![Energy-Efficient Performance](https://led.express/assets/feature-04-energy-efficient-performance.f896be6abc.webp) ## Flexible Installation Options Designed for different indoor environments, LX-O Series supports various installation methods, including wall-mounted and back frame installation. The flexible structure allows users to create customized display solutions that match different space requirements. ![Flexible Installation Options](https://led.express/assets/feature-05-flexible-installation-options.16da30a6a3.webp) ## Specifications | Model | L121X-O | L151X-O | L161X-O | L181X-O | L201X-O | L251X-O | |---|---|---|---|---|---|---| | Pixel Pitch | 1.25mm | 1.538mm | 1.667mm | 1.86mm | 2.0mm | 2.5mm | | Cabinet Size | 640x480x69.9mm | 640x480x69.9mm | 640x480x69.9mm | 640x480x69.9mm | 640x480x69.9mm | 640x480x69.9mm | | Cabinet Material | Die-cast aluminum | Die-cast aluminum | Die-cast aluminum | Die-cast aluminum | Die-cast aluminum | Die-cast aluminum | | Weight | 7.6Kg | 7.6Kg | 7.6Kg | 7.6Kg | 7.6Kg | 7.6Kg | | Refresh Rate | 3840Hz | 3840Hz | 3840Hz | 3840Hz | 3840Hz | 3840Hz | _Published specifications. Final values for your configuration are confirmed with your quote._ ## Wall Builder - Layout: Cabinets in columns × rows - Unit size: 640 × 480 mm - Maximum: 14 × 12 | Pixel pitch options | Model | Pixels per unit | Weight per unit | |---|---|---|---| | P1.3 (1.25 mm) | L121X-O | 512 × 384 | 7.6 kg | | P1.5 (1.538 mm) | L151X-O | 416 × 312 | 7.6 kg | | P1.7 (1.667 mm) | L161X-O | 384 × 288 | 7.6 kg | | P1.9 (1.86 mm) | L181X-O | 344 × 258 | 7.6 kg | | P2.0 (2 mm) | L201X-O | 320 × 240 | 7.6 kg | | P2.5 (2.5 mm) | L251X-O | 256 × 192 | 7.6 kg | Configure a wall: https://led.express/wall-builder/?display=lx-o-series ## Related displays - [LX 3 Series](https://led.express/products/lx-3-series/index.md): Precision Die-Cast Indoor Display (P1.3, P1.5, P1.9, P2.5 · 640×480×51 / 39mm) - [T Series](https://led.express/products/t-series/index.md): High-Brightness Outdoor Billboard (P4.0, P5.0, P6.7, P8.0, P10.0 · 960×960×108mm) - [HD Series](https://led.express/products/hd-series/index.md): Slim Commercial Indoor Video Wall (P1.6, P2.0, P2.5, P3.0, P3.9 · 500×1000×40mm) ## Projects with this display - [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) --- Web page: https://led.express/products/lx-o-series/ · Site index: https://led.express/llms.txt