Huidu HD-D15 Asynchronous LED Controller – Discontinued
Price range: $ 42.00 through $ 62.00
HD-D15 is a discontinued asynchronous controller for indoor and outdoor full-color or single/dual-color LED modules. Its listed control layouts are 640 × 64 and 320 × 128, with 256 MB flash memory and HDPlayer software.
HD-D15 controller specifications and alternatives
Huidu HD-D15 is no longer in production. The existing recommendation is to consider HD-D16 or HD-D36. Match the replacement to the LED module interface, scan requirements and screen layout before changing hardware.
The D15 is an asynchronous controller for indoor and outdoor full-color, single-color and dual-color LED modules. It supports stored video, animation, images, neon effects and Office-file content, with local and network program-management options.
Published D15 parameters
| Parameter | Specification |
|---|---|
| Supported module types | Indoor/outdoor full-color and single/dual-color modules |
| Control layouts | 640 × 64 or 320 × 128 pixels |
| Maximum width / height | 640 pixels wide; 128 pixels high |
| Grayscale | 256 levels |
| Flash memory | 256 MB; USB-drive memory expansion |
| Power connection | 1 × 5 V input |
| Network connection | 1 × 10/100 Mbps RJ45 |
| USB | 1 × USB 2.0 |
| Module ports | 4 × HUB75 |
| Software | HDPlayer |
| Communication | USB drive; LAN or Internet through RJ45; 3G/4G Internet connection supported |
| Video formats | AVI, WMV, RMVB, MP4, 3GP, ASF, MPG, FLV, F4V, MKV, MOV, DAT, VOB, TRP, TS and WEBM |
| Animation formats | SWF, FLV and GIF |
| Image formats | BMP, GIF, JPG, JPEG and PNG |
The two listed screen layouts are alternatives. The independent maximum width and height should not be combined into a 640 × 128 loading claim.
Program content and updates
Edit text and images directly, and add analog clocks, digital clocks or clocks with image backgrounds. Other listed functions include neon and animation effects, counting, temperature/humidity display and adaptive brightness adjustment.
USB memory expansion supports plug-and-play program use without network setup. The original specification describes more than two hours of program support with 256 MB flash; actual duration depends on the program files. LAN, Internet and 3G/4G cloud management provide network alternatives.
Frequently Asked Questions
Is the Huidu D15 still manufactured?
No. The listing states that HD-D15 is discontinued and recommends D16 or D36 as alternatives. Check their interfaces and screen requirements before choosing a replacement.
What screen layouts can HD-D15 control?
The published layouts are 640 × 64 or 320 × 128 pixels. Maximum width 640 and height 128 are separate limits, not a 640 × 128 capacity.
Which software works with HD-D15?
The product parameter table lists HDPlayer.
Can D15 programs be updated without a network?
Yes. USB-drive program use and memory expansion are supported, with plug-and-play operation described in the product features.
What memory and module connectors does D15 have?
The published specification lists 256 MB flash memory and four HUB75 ports. It also has a 5 V power input, one 10/100 Mbps RJ45 connection and one USB 2.0 port.
| Weight | N/A |
|---|
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