Qingsong Optoelectronics Launches New COB All-in-one LED Display

On August 20, Qingsong Optoelectronics released its new COB all-in-one product, the X Wall V3 Pure, with a 135-inch screen, a 6mm ultra-narrow bezel, and a screen-to-body ratio of 98.3%.

The all-in-one PC boasts a 2K resolution, a 170° ultra-wide viewing angle, a 150% color gamut, and a 15,000:1 contrast ratio.

In terms of performance, it features an octa-core CPU, a quad-core GPU, and a 6TOPS NPU architecture, along with 8+64GB of storage, enabling it to quickly load and display complex presentations, HD video streams, and creative applications.

The all-in-one unit also features a new LVDS signal transmission architecture, offering strong anti-interference capabilities. It utilizes a highly integrated, proprietary three-in-one board to ensure smooth and stable video, significantly reducing internal wiring and enhancing stability.

Qingsong Optoelectronics is a major player in all-in-one LED units, currently offering products ranging from 120 inches to 299 inches. Notably, at this year's ISLE 2025 exhibition, Qingsong Optoelectronics also unveiled its first 4K home theater all-in-one LED unit based on MiP technology, boasting a brightness of 1000 nits, expanding the application of all-in-one LED units into the home entertainment sector.