
A professional solution combining Sender, Decoder, and Distributed Processor for multi-screen visual control.
The Qtenboard Distributed Video Processor System is a complete solution for managing multi-screen display projects. It combines three key components — Sender (Distributor), Decoder, and Distributed Processor (Cloud Splicing Unit) — to deliver stable signal transmission, flexible control, and seamless display performance.
This system is designed for LCD video walls, control centers, exhibition halls, and retail networks where synchronized and high-resolution visuals are essential.
Each component plays a unique role in building a professional distributed video wall system. Here’s how they compare:
| Feature | Sender (Distributor) | Decoder | Distributed Processor (Cloud Splicing) |
|---|---|---|---|
| Main Function | Sends and distributes video signals to multiple displays. | Decodes the received signals for screen output. | Controls screen layouts, splicing, and switching via software. |
| Resolution Support | Up to 4K | Up to 4K | 4K depending on configuration |
| Control Mode | Network configuration via CMS | Auto recognition from sender | Centralized remote control |
| Installation Location | Signal source or control room | Behind each display | Server room or network center |
| Typical Application | Advertising walls, exhibitions | Terminal displays, signage systems | Command centers, large-scale networks |
| Key Advantage | Stable multi-channel output | Smooth decoding and playback | Flexible cloud-based splicing control |
Together, these three devices form a layered and scalable architecture:
This modular setup ensures efficient operation across different display sizes and environments — from small retail setups to national command centers.