Product name:
BX-4E1 large-area LED  module control card 

Technical support before sale

Any customers who want to buy our BX controllers, should confirm the controller model with our technical persons in advance(u can check with us by TM ) ,if customers who bought the unsuitable models without asking our technical person,we will not afford the result .All the product pictures are for your reference, if there is a little bit color difference with reality,it is normal.

Shipment and Payment

1. We accept T/T ,Western Union and Escrow.
2. Goods will be delivered within 1-2 business days (excluding weekends and holidays) after payment.
3.  We will be not responsible for accidents, lost,delay or accurate shipping time since express service is provided by express company. 

4. Any importing charges or fees are on buyers.

Return items

1. If the controller is defective, please notice us within 1-2 days after you receive the goods.

2. Returns accepted within 7 days, we will change goods for you. 

3. The controller should be returned in it’s original conditions. 

4. Buyers will afford all freight cost.

Applications:
BX-4E series is based on network application, support LAN and internet.
Widely used in all kinds of super large lintel screen and cluster display system.
Best choice for single screen or cluster display system. Meet all kinds of complex requirements.

Features:
♦Support super large screen, on-board 100M Ethernet Interface, MAC bindings Mechanism, Ethernet auto-connection.
♦Support PC direct connection/cross-Ethernet connection/cross-internet connection, support firmware update online.  
♦3.5V- 6.5V wide voltage range -30°C~70°C wide work temperature.
♦Support  temperature /temperature & humidity /noise sensors.

 
Technical parameters:

Notes: Because of the update, the actual functions and parameters may have some differences with the one on the website.