---
product_id: 60374718
title: "HD-A30 1024512 2048256 Asychronous full color LED screen display sign board control card without wifi one Only work with HD-R500 HD-R501 HD-R501E"
brand: "huidu"
price: "38.40 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/60374718-hd-a30-1024512-2048256-asychronous-full-color-led-screen-display
store_origin: TN
region: Tunisia
---

# Supports 1-32 PWM scan modes 4GB Flash + expandable memory Full-color LED, vivid visuals HD-A30 1024512 2048256 Asychronous full color LED screen display sign board control card without wifi one Only work with HD-R500 HD-R501 HD-R501E

**Brand:** huidu
**Price:** 38.40 DT
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your signage game with HD-A30 — where brilliance meets control!

## Quick Answers

- **What is this?** HD-A30 1024512 2048256 Asychronous full color LED screen display sign board control card without wifi one Only work with HD-R500 HD-R501 HD-R501E by huidu
- **How much does it cost?** 38.40 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/60374718-hd-a30-1024512-2048256-asychronous-full-color-led-screen-display)

## Best For

- huidu enthusiasts

## Why This Product

- Trusted huidu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Operates flawlessly from -20°C to 80°C, perfect for any environment or event.
- • **Robust Connectivity:** Gigabit Ethernet, USB 2.0, and 3G options ensure smooth, reliable control and updates.
- • **Dynamic Scan Flexibility:** Customize your display with 1-32 PWM scan modes for flawless image rendering.
- • **Vibrant Full-Color Display:** Captivate your audience with stunning, true-to-life visuals indoors and outdoors.
- • **Seamless Media Compatibility:** Supports a wide range of video, image, text, and document formats for ultimate versatility.

## Overview

The HD-A30 is a high-performance asynchronous full-color LED screen control card designed for indoor and outdoor use. Compatible exclusively with HD-R500 series receiving cards, it supports a broad spectrum of media formats and offers flexible PWM scan modes (1-32) for superior image quality. Featuring 4GB flash memory with expandable storage, gigabit Ethernet, USB 2.0, and 3G connectivity, it ensures seamless content management. Built to withstand extreme temperatures (-20°C to 80°C), the HD-A30 delivers reliable, vivid digital signage solutions for professional environments.

## Description

Type Indoor & outdoor full-color & single/dual color module &Virtual module SupportMBI5041/5042,MBI5050,MY9221.MY9268 etc and PWM Scan mode Support 1-32 scan randomly and static Sending card Control range HD-A30:1024W*512H HD-A30+:1024W*512 2048W*256H 512W*1024H Receiving card Range(1PCS) HD-R500: 256W*128H HD-R501: 256W*192H Usually 1PCS Cabinet use 1PCS Receiving card Gray Scale 0-65536 Video format AVI, WMV, MP4, 3GP, ASF, MPG, FLV, F4V, MKV, MOV, DAT, VOB, TRP, TS, WEBM, etc. Image format BMP, GIF, JPG, JPEG, PNG, GIF,PBM,PGM,PPM,XPM,XBM etc. Text Text and Image being edited directly. Document like Word, Excel, PPT,PPTX ;txt, rtf, html etc. can be edited as well after importing directly. Time Classic Analog clock, digital clock and various of clock with image background Audio output Double track stereo audio output Memory 4G Flash memory ; Indefinite expanding of U-disk memory. Communication 10/100M/1000M RJ45 Ethernet;3G;Internet;LAN Working Voltage 4.5-5.5V Working Temperature -20°c-80°c Port IN:5V Power x1, 10/100M/1000M RJ45 x1, USB 2.0 x1,Testing button x1 OUT:1000M RJ45 X1,Audio x1, 50PIN Port x 2 Software HDPlayer

## Features

- CD INCLUDING

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076P8LDRJ |
| Brand Name | HUIDU |
| Compatible Devices | Desktop |
| Manufacturer | HUIDU |
| Memory Clock Speed | 2.8 GHz |
| UPC | 767452981645 |
| Video Output Interface | USB |

## Product Details

- **Brand:** HUIDU
- **Compatible devices:** Desktop
- **Manufacturer:** HUIDU
- **Memory clock speed:** 2.8 GHz
- **UPC:** 767452981645
- **Video output interface:** USB

## Images

![HD-A30 1024512 2048256 Asychronous full color LED screen display sign board control card without wifi one Only work with HD-R500 HD-R501 HD-R501E - Image 1](https://m.media-amazon.com/images/I/51RD2uAiWIL.jpg)

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**Shop now:** [https://www.desertcart.tn/products/60374718-hd-a30-1024512-2048256-asychronous-full-color-led-screen-display](https://www.desertcart.tn/products/60374718-hd-a30-1024512-2048256-asychronous-full-color-led-screen-display)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-19*