Colorlight X20m 4K LED video controller
The Colorlight X20m processes 4K and HD sources and controls LED screens of up to 13.10 million pixels. It offers 20 Gigabit Ethernet outputs or four 10G optical ports arranged as two active and two standby ports. Ethernet and optical output cannot be used at the same time.
Video layouts and playback
HDMI 2.0 and DP 1.2 accept up to 4096×2160 at 60Hz; two HDMI 1.4 and two DVI inputs provide HD connections. The controller supports six HD windows, one 4K window with four HD windows, or two 4K windows. Each window can be positioned, scaled and cropped, with a minimum size of 64×64 pixels.
Save and recall 128 scenes, play supported photos and videos from a USB drive, and adjust brightness and color temperature. Genlock supports internal timing, an input source or automatic layer-based synchronization. Precise color management requires a corresponding receiving card. 3D is purchased separately and OSD is optional.
X20m technical parameters
| Parameter | Specification |
|---|---|
| Loading capacity | Up to 13.10 million pixels |
| Output choices | 20 × Gigabit Ethernet or 4 × 10G optical; not simultaneous |
| Optical port allocation | 2 active + 2 standby; FIBER 1 maps to Ethernet 1–10 and FIBER 2 to 11–20 |
| Maximum output width / height | 16,384 / 8,192 pixels, within total loading capacity |
| 4K inputs | 1 × HDMI 2.0 and 1 × DP 1.2; up to 4096×2160@60Hz |
| HD inputs | 2 × HDMI 1.4 and 2 × DVI; up to 1920×1200@60Hz |
| Window layouts | 6 HD; 1 × 4K + 4 HD; or 2 × 4K |
| Presets | 128 scenes |
| USB playback | USB 3.0; NTFS, FAT32 and exFAT; supported video up to 4096×2160@60Hz |
| Audio | 3.5 mm input/output; HDMI and DP audio decoding |
| Control | USB, RS232, LAN TCP/IP and Android app |
| Optical modules | Purchased separately; 10G single-mode, dual LC, 1310 nm, up to 2 km |
| Power supply / rated power | AC 100–240 V, 50/60 Hz / 80 W |
| Dimensions (W × H × D) | 482.6 × 103.0 × 415.0 mm, excluding feet |
| Net weight | 6.20 kg |
| Operating environment | −20°C to +65°C; 0–80% RH, non-condensing |
Before specifying an X20m system
Check the screen pixel count, source combination and transmission method together. Four optical connectors do not provide four independent active output groups: two are standby connections. Include the required optical modules and optional features in the configuration.
Frequently asked questions
Can X20m Ethernet and optical outputs operate simultaneously?
No. The X20m V1.0 specification requires a choice between Ethernet output and optical output.
Are all four X20m optical ports active outputs?
No. The four 10G optical ports comprise two active ports and two standby ports. The active groups correspond to Ethernet ports 1–10 and 11–20.
How many windows can the Colorlight X20m display?
It supports six HD windows, one 4K window plus four HD windows, or two 4K windows. The input combination determines the available layout.
Can the X20m play 4K content from a USB drive?
The specification lists supported USB video playback up to 4096×2160 at 60Hz. The drive file system, video container and codec must match the supported formats in the PDF.
Does the X20m include 3D and optical modules?
The specification identifies 3D and the 10G optical modules as separate purchases. OSD is also optional, so confirm the required features with the order.

Download Specification:
Colorlight X20m Controller for LED Display screen Specification


Reviews
There are no reviews yet.