The Colorlight X16 LED video wall controller combines video processing and LED sending in a 2U unit for large, high-resolution displays. Its 16 Gigabit Ethernet outputs can drive a total LED canvas of up to 8.88 million pixels. The maximum width or height is 8,192 pixels, subject to the total pixel limit. This makes the X16 suitable for rental stages and other multi-source LED wall installations.
Key capabilities
- Video inputs: 1 × HDMI 2.0, 4 × DVI and 2 × 3G-SDI on the standard X16 configuration.
- Input resolution: up to 4096 × 2160 at 60 Hz via HDMI 2.0. This is the input signal limit; the LED output canvas has a separate 8.88 million-pixel capacity.
- LED outputs: 16 × Gigabit Ethernet (RJ45) ports for connected Colorlight receiving cards.
- Video layout: source switching, image splicing and scaling, plus up to seven independently positioned and sized windows.
- Synchronization and control: Genlock input and loop output, LAN control, and USB input/output for configuration and controller cascading.
- Image adjustment: brightness and chromaticity controls, with improved grayscale performance at low brightness.
Colorlight X16 specifications
| Item | Specification |
|---|---|
| Maximum loading capacity | 8.88 million pixels; maximum width or height 8,192 pixels |
| HDMI input | 1 × HDMI 2.0; up to 4096 × 2160 at 60 Hz |
| Other video inputs | 4 × DVI (up to 1920 × 1200 at 60 Hz); 2 × 3G-SDI (up to 1080p) |
| LED outputs | 16 × Gigabit Ethernet (RJ45) |
| Control and sync | LAN, USB IN, USB OUT, Genlock IN and Genlock LOOP |
| Enclosure and power | 2U rack unit; AC 100–240 V; rated power consumption 80 W |
| Operating temperature | −20 to 60 °C |
Choosing the right configuration
The standard X16 input board has one HDMI 2.0 and four DVI inputs. X16B (eight DVI inputs) and X16C (two HDMI 2.0 inputs) are customized configurations; confirm the installed input board before ordering. The two 3G-SDI inputs and 16 Ethernet outputs described above refer to the X16 controller, not the newer X16E or X16 Pro models.
Setup and compatibility
Connect the video sources to the matching input ports, map the Ethernet outputs to the LED receiving cards, and set the screen layout in compatible Colorlight control software. Check the receiving-card model, total pixel count, port allocation and signal format for your installation. Genlock can help synchronize the X16 with an external reference in multi-device systems. For exact wiring and configuration steps, use the X16 user manual below.
Frequently asked questions
Does 4K input mean the LED wall can be 4096 × 2160 pixels?
4096 × 2160 at 60 Hz is the maximum HDMI input format. The output LED wall must also fit within the 8.88 million-pixel total and the 8,192-pixel maximum width or height.
How many Ethernet outputs does the X16 have?
The X16 has 16 Gigabit Ethernet RJ45 outputs for sending data to the LED receiving-card network.
Can the X16 display multiple sources?
Yes. It supports switching, scaling and splicing, with a seven-window display layout whose window sizes and positions can be adjusted.
Downloads
Colorlight X16 specification (PDF)
Colorlight X16 user manual (PDF)
Conclusion
Choose the Colorlight X16 when an LED wall needs 16 Ethernet outputs, flexible HDMI/DVI/SDI source handling and an 8.88 million-pixel total capacity. Verify the input-board option and receiving-card plan against the manuals before deployment.
