DBStar DBS-HRV12MN Synchronous LED Display Receiver Card

DBStar DBS-HRV12MN Synchronous LED Display Receiver Card

  • Model: MLC-DBS-HRV12MN
  • 722 Units in Stock
  • Shipping Weight: 0.35Kg
  • Manufactured by: DBStar
  • Product Details
  • Shipping information
  • Customer Reviews

DBStar DBS-HRV12MN Synchronous LED Display Receiver Card

Product Features:

1: Compatible with HRV09MN

2: Special design to allow the LED Screen to pass EMC test easily

3: Support program backup,temperature monitoring

4: Support on-borad fan swtich, some output ports signals can be adjusted

5: Support program custom and modifications

6: Working voltage range:2.5 ~ 12V DC. 

Technical parameters:

Paramters Paremeters
Supported led screen type Single, Double, full color,double.real,virtual,RGBW/RGBY four color
Supported led drivers MBI/5208/5030/5039/5041/5224/5050/6020/6030/LPD6903/DM13H
TB62D722/TC62D776/RFT3630/SD16749/P2 502
Number of receiving cards connected by cables 1 ~ 255
Pixels by single receiving cards 256*192(full color)
1024*512(dual color)
Pixels connecting with receiving Cards 1920*1080
RGB data groups by single cards 24-64
Lines by one group RGB 1-32
Greay grades 4096(4K)-65536(64K)
Data CLK frequency 15.62MHZ--31.25MHZ
Refresh rate 180--3600HZ
PWM brightness adjustment degree 256 (may automatically adjust by brightness sensor)
Electronic current plus brigtness adjustment grade 256
Pixels on open circuit and short circuit error detection static:2048*16;



1. We ship most of the goods listed on our shop worldwide by the fastest shipping way with tracking number-- DHL or Fedex Express---2~8 days to arrive. We do not accept orders from Brazil and Russia due to extremely difficult processing in the customs clearance locally.


2. We will proceed with your order within 3 working days after receipt of payment. We will re-inform you another fastest delivery time when there are "Out of Stock" for the products on your order.


3. We only ship to the confirmed address for your order so please do confirm the delivery address on your payment account when you pay by PayPal or Credit Card. We will cancel the order and  refund you if it is NOT matched.  It is OK if you pay by Wire Transfer or Western Union.


6. Service transit time is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.


7. Please inform us if you want to lower the product value in the shipping invoice in order to avoid or minimize the customs duties on your side. If not, we will use the actual amount as paid.


8. If required, please provide some necessary assistance for the shipping company concerning the customs clearance of the goods in your country.


7. Please check the items in front of DHL courier when they arrive. If the goods are damaged, please try to obtain local DHL’s documentary evidence for the breakage, and in the meantime, email us with photos of the packaging and products as soon as possible.


8. If you have not received your shipment within 15 days since payment date, please contact us. We will track the shipment and get back to you with a reply  A.S.A.P.


9. The products ordered will not enjoy return and warranty if the codes are ripped off.


10. We provide one year of quality warranty for most of LED part products and 2 years for complete LED display products (Special terms are subject to final Proforma Invoice.). If there are any defects under normal use during this period, we will fix or replace for free of charge in our factory. Customers are responsible for back and forth shipping costs. 

Choose a ranking for this item. 1 star is the worst and 5 stars is the best.


NOTE: HTML tags are not allowed.
NOTE: Reviews require prior approval before they will be displayed