Kystar KLS8Pro 2in1 controller

Summary Kystar KLS8Pro
Kystar KLS8Pro two-in-one controller, supports 4K@30Hz digital signal input, has 10 network port output, the whole machine can load up to 5 million pixels, adopts pure hardware FPGA architecture, can run continuously for 365 × 24 hours, and meet the needs of small spacing Applies the configuration requirements for the large-screen control system.
Features Kystar KLS8Pro
- Whole machine has 10 network ports, and the single network port can load 650,000 pixels. The maximum load of the whole machine is 5 million pixels. The width can reach 8,000 pixels and the height can reach 4,000 pixels.
- It supports a variety of digital signal interfaces, including 1-channel DP1.1,1-channel hdmi1.4 and 4-channel DVI-D input source.
- Support 4 windows display, screen position arbitrary layout.
- All layers support matting and transparency adjustment to achieve the best results.
- When switching different signals, it supports a variety of special effects, including fade in and fade out, up and down left and right screen, oblique up and down screen drawing, circular cut-out cut-in, diamond cut-out cut-in, comb switch.
- Support signal source hot backup.
- The input and output signals can be pre monitored.
- Support Gigabit echo function.
- EDID configuration management: support the reading, modification and customization of EDID (extended display identification data).
- Support one button black screen / static function.
- Black edge removal / clipping function: solve the problem of black edge generated by front-end signal, and cut arbitrarily for any signal source (still keep full screen state)
- Support key locking to prevent misoperation.
- It can adjust the brightness and contrast of the whole output screen in real time and quickly.
- It can preset the timing of the device, and automatically perform the specified signal switching or scene calling at the specified time.
- Superimposed display of subtitles and pictures: subtitles and pictures that can be superimposed in the output screen can be stored in the device, and the user can call or close the display in real time.
- K-HDR function, support SDR to HDR image optimization technology, can improve the contrast of ordinary SDR video, enhance image detail performance, and make ordinary video have HDR effect.
Overview of Kystar KLS8Pro
The Kystar KLS8Pro is a high-performance LED controller engineered for professional-grade display management. With powerful processing capabilities, flexible input options, and robust control features, it’s designed to meet the demands of modern, large-scale LED screen installations.
Key Features of Kystar KLS8Pro
- High-Resolution Support
- Supports up to 4K UHD resolution, ensuring crisp, vivid visuals for displays of all sizes.
- Ideal for a variety of applications including event stages, billboards, advertising displays, and immersive experiences.
- Multi-Channel Inputs & Outputs
- Equipped with multiple input channels (HDMI, DVI, SDI) for flexible connectivity.
- Dual outputs for managing complex, multi-panel setups seamlessly.
- Support for PIP (Picture-in-Picture) and POP (Picture-Out-of-Picture) modes for dynamic, layered content display.
- Advanced Calibration & Scaling
- Real-time color calibration and brightness adjustment, providing uniform image quality across all LED modules.
- Intelligent scaling technology adjusts visuals based on screen layout, avoiding distortion and enhancing image fidelity.
- User-Friendly Interface
- Intuitive front-panel controls with a full-color LCD display.
- Remote control access via Kystar software, offering configuration and troubleshooting on-the-go.
- Reliability & Redundancy
- Built-in backup power supply and redundancy support for uninterrupted performance in mission-critical environments.
- Rugged construction designed for high reliability in both indoor and outdoor installations.
Specifications
- Resolution: Up to 3840×2160 pixels (4K UHD).
- Input Types: HDMI, DVI, SDI, and USB.
- Output Capacity: Dual 4K outputs.
- Network Protocols: Support for Gigabit Ethernet, RS232, and USB for fast data transmission and remote control.
- Control Software: Compatible with Kystar’s proprietary software for Windows and Mac.
Applications
The Kystar KLS8Pro is suitable for a range of applications, including:
- Concert and event stages
- Outdoor and indoor advertising displays
- Control rooms
- Digital billboards
- Retail and commercial spaces
Why Choose the KLS8Pro?
With its versatile connectivity, powerful processing, and durable design, the Kystar KLS8Pro provides a complete solution for anyone looking to deploy top-quality LED displays.
Front panel Kystar KLS8Pro

| Serial number | Function description |
|---|---|
| ① | Full color LCD information screen |
| ② | Parameter setting |
| ③ | Function call area |
| ④ | Signal source fast and preset save call area |
Rear Port Kystar KLS8Pro

| Input port | ||
| Type | quantity | Specifications |
| DVI | 4 | Up to 1920 × 1080@60Hz |
| HDMI | 1 | HDMI 1.4 standard, up to 3840 × 2160@30Hz |
| DP | 1 | DisplayPort 1.1 standard, up to 3840 × 2160@30Hz |
| Output port | ||
| Type | quantity | Specifications |
| LAN(1~10) | 10 | The output port LAN port is used to transmit data to the receiving card with maximum load of 5 million |
| HDMI(MONITOR) | 1 | Support resolution 1920 × 1080@60Hz |
| LAN10(IP) | 1 | 1000m, support upper computer software echo |
| Control port | ||
| type | quantity | Specification |
| USB(Type-B ) | 1 | USB-CFG interface is used to connect PC upper computer control |
| RS-232(DB-9) | 1 | The data transmission rates are 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 (BT) |
| RJ-45 | 1 | 100m, used to connect PC upper computer control |
| Whole machine specification | ||
| Input power | 100-240V AC~50/60Hz | |
| working temperature | 0-45℃ | |
| Dimensions | 483×322×72mm(L×W×H) | |
| Net weight | 4KG | |
| Overall Power Consumption | 60W | |
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