YM-ST2K-N Standalone LED Controller – 2-Port, 3072 Pixels, WeChat Control — Buyer Guide

YM-ST2K-N Standalone LED Controller – 2-Port, 3072 Pixels, WeChat Control

The YM-ST2K-N is a standalone LED controller built for projects that need reliable, computer-free operation with the convenience of remote management. With two independent SPI output ports and support for up to 3072 pixels in total, it suits facade lighting, landscape installations, and commercial display work where straightforward setup and stable offline playback matter.

Dual-Port Output with High Pixel Capacity

Each of the two independent SPI output ports supports up to 1536 pixels, giving the controller a total capacity of 3072 pixels. This dual-port layout allows for flexible installation and layout planning, so you can distribute pixel runs across a project without adding extra controllers for smaller setups.

• Supports up to 1536 pixels per port
• 3072 pixels total per controller
• Two independent SPI output ports
• Flexible installation and layout options

Standalone and Offline Control

All files are saved directly on the controller, enabling reliable operation without a computer. Once your content is loaded, the YM-ST2K-N runs on its own — a practical advantage for installations where a PC cannot be left on site or where power and network conditions are unpredictable.

• Files stored directly on the controller
• No computer required for playback
• Reliable operation for unattended installations

WeChat Mini-Program Remote Management

The controller supports remote management through a WeChat mini-program. Users can remotely retrieve programs and distribute program lists via WeChat, which simplifies content updates and coordination across multiple installations.

• Remotely retrieve programs via WeChat
• Distribute program lists through the mini-program
• Easier management for distributed or multi-site projects

Built-In Test Patterns for Quick Setup

The YM-ST2K-N comes with 16 pre-programmed test patterns. These are useful for quick setup, on-site verification, and demonstration purposes before final content is loaded.

• 16 pre-programmed test patterns
• Quick setup and verification
• Convenient for demonstrations

Broad IC Compatibility

The controller supports coding lamps from the UCS, TM, HI, SM, YM, and MH series, giving buyers flexibility when specifying pixel fixtures from common driver IC families.

• UCS series
• TM series
• HI series
• SM series
• YM series
• MH series

Synchronization for Large-Scale Displays

Multiple YM-ST2K-N controllers can be synchronized using an NTS signal. This makes the controller suitable for large-scale, coordinated displays where several units need to work together as one system.

• Synchronize multiple controllers via NTS signal
• Suitable for large-scale coordinated displays
• Scalable for bigger installations

Mobile App Support

The controller is compatible with a mobile application for additional control flexibility. For specific app details and supported functions, refer to the datasheet.

• Mobile app compatibility
• Additional control flexibility
• Datasheet available for full details

Typical Applications

The YM-ST2K-N is positioned for projects that combine moderate pixel counts with the need for standalone operation and remote program management.

• Facade lighting
• Landscape lighting
• Commercial display projects

Wholesale Supply

The YM-ST2K-N is available for wholesale supply. For pricing, lead times, and order quantities, please contact us directly.