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Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: BX
  • Model Number: BX-5A4&RF
  • Usage: indoor/outdoor/semi-outdoor
  • Tube Chip Color: single color and dual color
  • Display Function: Text/Graphic/Animation

Packaging & Delivery

Packaging Details standard export pacakges
Delivery Time 3 days after payment

Product name:
best performance BX-5A4&RF wireless led control card P10 led display


The initiated one for RF wireless cluster controller on the field of LED display screen !   


Technical supports before sale

Any customers who want to buy our BX controllers, should confirm the controller models with our technical persons in advance(u can check with us by TM ) ,if customers who bought the unsuitable models without asking our technical persons,we won't be responsible.

All the product pictures are for your reference, if there is a little bit 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 working days (excluding weekends and holidays) after payment.

3.  We won't be responsible for accidents, losts,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 note 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 its original condition. 

4. Buyers will afford all the freight costs.


Please note that our price is EXW !


Best techniques and quality.

Work voltage: 3.5V-6V.

Anti terrible environment; Wide working temperature: -40°C~80°C.

Support firmware update online.



1. Setting convenient, and without linking with lines;

2. Using universally;

3. Fast speed of data transferring, which is stable and reliable;


Technique parameters:

Product namebest performance BX-5A4&RF wireless led controller
Product statusBeing brought to market in March 2012, always in stores
Application fieldsUniversally used in the schools, communities, cars parks, gases stations, stores where are not convenient for installing the LED display screen.
Performance indexControlling performance parameters are equal to BX-5A4
Maximum power≤1W
Receiving sensitivity≤-110dBm (1% mistakes)
Maximum transferring distance≤2000M  (For the blocks of the buildings, suggesting the distance: ≤250M)
Screen data transferring speed38400bit/s
Serial port baud rate57600bit/s/ or 9600bit/s
Working RF433MHz
Antenna portSMA unipolarity antenna (outer)
Work voltage5V (3.5V-6V)
Work temperature-40°C~80°C



Application Instruction:

1. This is the latest product with high performance price, without linking with lines;

2. Compact structure, exquisite workmanship, sample and fast installation;

3. You'd better adopt a proper waterproof protection when in the outdoor;

    Pay more attention with the place for antenna, as to avoid the blocks of the buildings and

    the shield of the signal:

    ·The antenna of BX-RF100S transmit module  is supposed to place closed to the windows or

     somewhere without the blocks of the buildings;

    ·The incepting antenna of BX-5A4&RF controller is supposed to place to the outer part of LED

     display screen

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

Transaction History of the Supplier

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Transaction Details

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Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
14 Transactions 5,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $35,000
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