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Indoor full color LED display screen of choose and buy should pay attention to that
Indoor full color LED at the time of purchase how to choose is very important.
The first thing to consider their own applications, audience viewing distance is far more recent.
For example, the viewers recently viewing distance is 4 m then select screen p4.
The general pixel spacing * 1000 mm is the best viewing distance.
Second to consider buying the brand, must choose large manufacturers of products, so that the quality guarantee and after-sale.
Indoor full color display screen for brightness demand is not high, but for gray level requirement is very high.
So for enterprise r&d technical requirements are high.
Specific when buying, please pay attention to the five aspects: 1.
This is to choose and buy any a LED products should be consider, when indoor full color screen of choose and buy, because of the close viewing distance, can choose spacing smaller screens, for example, P3, P4, P5, etc.
Indoor full color drive mode are constant current drive, a dynamic scanning way (
Mainly has 1/4, 1/8, scanning mode etc. )
In the same tube core, 1/4 scan circuit more, brightness is high.
Indoor full color LED surface form a single lamp three spell a table, the table is stuck, post and so on several and triad table, appearance is not the same.
Table stick encapsulation is Angle is large, the advantages of light-emitting uniformity is good, easy to automatic welding processing, is the mainstream of full-color LED products, the price is relatively high;
Single light Angle is relatively smaller, slightly high brightness, low prices.
The table stick is also one of the single lamp.
Single lamp and the table are relatively cheap, is a kind of transitional product.
Real pixels and virtual pixels.
Like outdoor full color, indoor full color pixels are divided into two pixels and virtual pixels.
Like outdoor full color, the recommended indoor full color blue and green tube use silan bright core tube core, red tube adopts the light tube core lei or wide grain.
0 a how to eliminate the touch display on the ghost and the caterpillar debugging under a full color led display screen The single most important quality you'll need as Top One Tech Ltd. is 'stick-to-it-iveness' or grit, a combination of perseverance, patience and adaptability. Top One Tech Ltd. will expand our presence in direct selling and lead the reinvention of the channel, offering an entrepreneurial opportunity that delivers superior earnings, recognition, service and support, making it easy and rewarding to be affiliated with Toponetech and elevating the image of our industry. About Us can be applied in different ways as lcd monitor supplier. Data has always been important in business, of course. But with the arrival of digital data—its volume, depth, and accessibility—it has become clear it is key to helping Top One Tech Ltd. develop sustainable competitive advantage.
Office in China : RM 1517, Taiyangneng Guigu Building Zhongxing Xiaoqu,Yunfeng Road No.3 Gaofeng shequ, Longhua District, Shenzhen, China
Facilities in China : No. 2,Guihua Jiayi Industrial district,Guanlan, Longhua,Shenzhen, China 51804
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