Sheen Color H3 Asynchronous 3G/4G/WiFi Wireless LED Sign Controller Card

Sheen Color H3 Asynchronous 3G/4G/WiFi Wireless LED Sign Controller Card  features :

1. Integration 3G and WIFI. Supporting remote control and management via Widows, Android and IOS system

2. Supporting many types of communication interface like USB port, 3G and WIFI.

3. with 3G and WIFI integrated, user can either use 3G to do group sending or WIFI to update point to point. It’s be more convenience while using vehicle-mounted sign.

4. Gray level is 65536

5. With a 4G storage, supporting to store more than 4 hours video playing

6. Supporting USB sound card output audio interface. It’s suggested that external active power amplifier device to get a much better effect.

7. Automatically brightness adjustment, real-time display temp and humidity

8. The Screen Brighten Slowly to protect power

9. Wide Range Voltage Input. Supporting to input voltage 3v to 7v.

10. Delay Power-Off. It could work 5 more seconds while power off. Those can avoid system restart which causing by instantaneous power-off.

11. GPS Locating

2. Interface Specification

The Interface Illustration of H Series Controller

Connection Diagram

Using 3G or WIFI to control and manage.

Terms&Conditions of RGB Sheen Color H3 Asynchronous 3G/4G/WiFi Wireless LED Sign Controller Card:

Delivery time: within 8 working days upon receiving payment..

Payment method: Paypal and credit card are preferred.

Packaging strong cardboard carton.

Warranty: two years.

Shipping method: DHL express is the default method. Others like EMS, UPS, FedEX and TNT will be adopted only when DHL is not available or not suitable at the destination; If you would like to ship the goods by sea or by air, please contact us for details

Remark :  Full technical support will be provided only when you order both LED modules(LED display) and controller system from our company.