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HuiDu HD-C16L led screen asynchronous control card

HuiDu HD-C16L
In stock
HuiDu HD-C16L LED display asynchronous control system Features: enter:1. Supports 1 100M communication network port, used for debugging parameters, sending programs and accessing the Internet;2. Supports 1 USB...

HuiDu HD-C16L LED display asynchronous control system Features:

1. Supports 1 100M communication network port, used for debugging parameters, sending programs and accessing the Internet;

2. Supports 1 USB communication interface, which can be used to update programs and expand capacity;
3. Supports 1 dedicated interface for temperature sensor, 1 dedicated interface for GPS sensor and 1 universal sensor input interface.

1. The maximum control range is 650,000 pixels, a single card can load 20W pixels, and a cascade can load 65W pixels; the widest discount supports 8192 pixels
Pixels (width>1920 triggers discount), supports up to 1920 pixels;
2. Equipped with 1 Gigabit output network port as standard, which can be directly cascaded to the HD-R series receiving card to control the display;
3. Onboard 12 HUB75E interfaces;
4. 1 channel TRS 3.5mm standard two-channel audio output.

1. Comes standard with 2.4GHz Wi-Fi and supports mobile APP wireless control (supports Wi-Fi-AP, Wi-Fi-STA mode);
2. Onboard 1-way relay can remotely control the power supply;
3. Supports 2-channel video window playback (up to 2-channel 1080P);
4. Support 4G access to Xiaohui Cloud platform to realize remote machine management on the Internet (optional);
5. Support UART communication;
6. Supports 1 channel RS-232 or RS-485 communication (optional).


Download Specification:

HuiDu HD-C16L LED display asynchronous control system Specification

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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)..

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item..


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations..

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound..

1)Strong technical background. belongs to EagerLED, a professional LED screen manufacturer in Shenzhen China. EagerLED’s engineers are well experienced in all kinds of LED controller card configuration and operation and producing and using LED screens.

2)No MOQ request on all our products. You can buy even one sample to test our products before placing bulk orders.Many other suppliers have strict MOQ request,which is not convenient for buyers.

3)Quick and safe payment. You can pay by credit card through Paypal, which offers complete buyer protection and avoids having to share any of your financial information.

4))Good quality control. Our technicians inspect all the products earnestly before packaging.

5)Long warranty period. All LED controller products you buy from are under two years warranty. You can send the defective products back to us for repair during the warranty period, and we will repair them and send back to you. The shipping cost is afforded by sender.

6) Good support from our English-speaking engineers. Before and after sales, you can get full support from our engineers, who are proficient in English.
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HuiDu HD-C16L led screen asynchronous control card
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