Colorlight A2K Cloud Media Player
The Colorlight A2K is a cloud network media player for scheduled content on HDMI displays. It decodes H.265/H.264 video up to 4K and sends a 1080p HDMI output to the display. The 4K figure describes video decoding; it does not mean the HDMI output is 4K. Colorlight lists retail, chain-store and advertising displays among its applications.
Key capabilities
- Content playback: videos, images, text, presentations, clocks and weather, with flexible window layouts.
- Publishing and scheduling: create and publish programs with PlayerMaster; use ColorlightCloud for centralized publishing, monitoring and multi-screen management.
- Connectivity: dual-band 2.4/5 GHz Wi-Fi in hotspot or client mode, wired LAN, and optional 4G hardware. Check the selected product variation for 4G availability.
- Local updates: USB drive program updates and plug-and-play playback.
- Storage: 8 GB built-in storage, with approximately 4 GB available for content according to the linked A2K specification.
A2K specifications at a glance
| Item | Specification |
|---|---|
| Video processing | 4K H.265/H.264 hardware decoding |
| Display output | 1080p HDMI |
| Network | 2.4/5 GHz Wi-Fi; LAN; 4G on optional variant |
| Memory and storage | 2 GB RAM; 8 GB storage (about 4 GB for content) |
| System | Android 9.0, per linked specification |
| Program control | PlayerMaster PC client; ColorlightCloud web platform; LED Assistant mobile client |
Choosing the correct version
Select the with 4G module variation when cellular networking is required; the standard variation uses Wi-Fi or LAN. Confirm the display has a compatible HDMI input. The A2K specification identifies HDMI as an output to an LCD display; it does not list a direct LED receiving-card output. For an LED cabinet installation, confirm the complete signal path and controller requirements before ordering.
Common questions
Does the A2K output 4K video?
No. The linked specification lists 4K video decoding and 1080p HDMI output.
Can I manage multiple displays remotely?
Yes. ColorlightCloud supports centralized publishing, screen monitoring and multi-screen management when the players are networked.
Is 4G included?
4G is optional. Choose the variation with the 4G module if cellular access is needed.
Specifications and support
Review the retained product image and downloadable A2K specification below. Colorlight also lists A2K documentation. For configuration or ordering questions, contact our team.

Download Specification
Colorlight A2K LED Screen High-definition Player Specification





