1. Mask is made from PC which is macromolecule and fire prevention material, and the accessories are also PC material with characters of high temperature resistance and anti-flaming. This kind of PC can guarantee the shape stability of products, and keep the modules not be out of shape because of squeezing, it makes sure that products can work well under rough environment.

2. The superiority of quality guarantee during goods transportation: products are fixed by Stainless Steel or galvanization screw. The shake proof red glue is infused into the connection space between two screws so that the screws will not be loosen and lost because of vibration and then cause water leak and damage on product. All of the products will pass vibration detection via vibration testing machine before delivery.

3. The advantages of products when working under tough environment: Since LED screen will be largely affected by the external environment (the PCB is easily eroded and oxygenized by muriatic acid when at the sea; when it is being installed, the metal fall on the PCB, this will cause short circuit without insulating layer and then burn the product; when under humid environment…) in order to make products resist bad environment, three-proofing liquid is employed to be printed on the back of products, which give the products ability to be moisture-proof, insulated and anticorrosive.

4. These pirated resistance and voltage protecting circuit ensure that the PCB will not be completely burnt due to opposite connection and beyond the voltage. 

5. Project installation and after-sales service: We have more than 20 people of senior professional R&D team who provide LED screen project installation service for customer worldwide, the after-sales hot line is 400-687-2800 . In the meanwhile, we have branch companies and agents in capital cities of Shenyang, Beijing, Jiangsu, Yunnan, Hunan. 24-hour after-sales service both on line and off line, no matter what problem you have, we are there for you at any time.

Item No. Module PH7.62

Pixel Pitch (mm): 7.62

One Pixel: 1R1G1B

Drive Method: 1/8 scan

LED Encapsulation: SMD 3528

Brightness（cd/m­­2）: ≥1300

Gray scale: ≥12bit each color

Display resolution (dots): 32×16

Module Size（W/H/）(mm): 224×112

Viewing angle: （hor/vert） 140°/140°

Viewing Distance: ≥20m

Module Weight:  (kg) 0.23

Module Working voltage： 5VDC

Environment temperature： -20℃～+50℃

Module power consumption (W)： 18

Life time： 100,000Hours

Module interface： HUB75D

Material of Outside Frame PC Contr bgcolor="#f2f3f4"ol

System： DVI display card + main contr bgcolor="#f2f3f4"oller + optic fibre tr bgcolor="#f2f3f4"ansmission or RJ45 (optional)

Brightness adjustment： Automatic/Manual

Refresh frequency： ≥1000Hz

Frame frequency： ≥60Hz

See more at: http://www.goodtopled.com