Colorlight X12 is a professional LED display controller and video processor for screen installations that need multiple source inputs and flexible image layout. It combines three HDMI 1.4 inputs and one DVI input with 12 Gigabit Ethernet outputs for connection to the LED receiving-card system.
Colorlight X12 key features
- Video inputs: three HDMI 1.4 ports and one DVI port; input resolution up to 1920 × 1200 at 60 Hz.
- LED outputs: 12 Gigabit Ethernet ports with Ethernet-port or sender backup support.
- Display layout: up to three adjustable windows, with source switching, cropping, splicing and scaling.
- Image controls: brightness, color temperature, contrast, hue and saturation adjustment, plus improved gray detail at low brightness.
- Control: dual USB 2.0 ports for configuration and cascading, and RS232 serial control.
X12 specifications at a glance
| Item | Specification |
|---|---|
| Inputs | 3 × HDMI 1.4; 1 × DVI |
| Output | 12 × Gigabit Ethernet |
| Maximum input resolution | 1920 × 1200 at 60 Hz per input |
| Display windows | Up to 3 |
| Control | USB 2.0 cascading; RS232 |
Choosing the correct Colorlight model
This listing is for the X12. The X12m is a different model with different input and control features. Check the exact model name and your receiving-card configuration before ordering. For manufacturer feature information, see Colorlight’s X12 product page.
Frequently asked questions
What does the Colorlight X12 do?
It accepts DVI or HDMI video, processes the selected source and sends mapped display data through its Gigabit Ethernet outputs to the LED receiving-card system. The final screen layout depends on the receiving cards and cabinet configuration.
How many inputs and outputs does the X12 have?
It provides three HDMI 1.4 inputs, one DVI input and 12 Gigabit Ethernet outputs. Up to three image windows can be positioned and resized.
Is the X12 the same as the X12m?
No. These are separate Colorlight products. This page covers the X12 with DVI and HDMI 1.4 inputs. Check the model label when comparing specifications or replacement units.
Product images and specification

Download specification: Colorlight X12 Professional LED Controller Box Specification





