KYStar KS9000 video wall processing platform
The KYStar KS9000 is a modular multi-window splicing processor for large LED screens, projection systems and LCD video walls. It uses an FPGA hardware processing architecture without an onboard operating system. Management software provides screen configuration, window placement and preset control.
Hardware and configuration specifications
| Parameter | Specification |
|---|---|
| Architecture | FPGA hardware processing; no onboard operating system |
| Input-card signal options | DVI, VGA, CVBS, HDMI, SDI and 4K input options |
| Maximum expandable inputs | Up to 216, depending on installed input cards |
| Output interface | DVI-I |
| Maximum splicing outputs | Up to 30, depending on installed output cards |
| Control-board connections | COM, Ethernet and USB |
| Software connection methods | NET or COM |
| Power configuration | Up to 2 redundant power supplies |
| Management software systems listed in manual | Windows XP, Windows 7, Windows 8 and Windows 10 |
| Document basis | KS9000 user manual v2.3, October 2021 |
The maximum expansion figures describe the platform, not the contents of every supplied chassis. Confirm the fitted input/output cards, channel counts, resolution requirements and power-supply configuration for the order. The manual lists 4K input options without establishing a universal resolution or frame rate for all cards.
Window layouts and overlays
Operators can create windows, select sources, adjust size and position, crop source regions and change layer order. Presets store display layouts for recall. OSD functions add images and text; the manual specifies 24-bit BMP image files and up to two loaded image files.
For an LED display, the documented signal path is source to KS9000, then video output to sending cards, receiving cards and LED modules. The processor is therefore one part of the complete display-control system.
Frequently asked questions
Does every KS9000 include 216 inputs and 30 outputs?
No. Those are maximum platform expansion figures in the manual. Actual connections depend on the input and output cards installed in the chassis.
Can the KS9000 drive LED receiving cards directly?
The manual shows its video outputs feeding LED sending cards, which then connect to receiving cards and modules. Confirm the full control-system configuration.
How is the KS9000 connected to its control computer?
The management software supports NET and COM connections. The manual describes Ethernet to the LAN port or a serial connection to COM1.
Can I add logos and captions to a video wall?
Yes. The OSD functions support images and text. The documented image format is 24-bit BMP, with up to two image files loaded.
Is Windows 11 support confirmed?
The supplied v2.3 manual lists Windows XP, 7, 8 and 10. It does not confirm Windows 11 compatibility; check the current software version before deployment.

KYstar-KS9000-Plicing-Processing-Platform-Instructions



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