What does 180hz mean?

Simply put, it means that the display screen is refreshed 180 times per second.

Is it useful to refresh such a fast frequency?

Of course it is useful, especially when the picture moves at high speed.

When we watch videos on B.com, we will find that some videos are very stuck, jumping and the movements are completely incoherent, which is because of insufficient frame rates.

There is no way, who makes us have a pair of picky eyes? Everyone likes bright colors and smooth pictures.

The monitors they use are usually 144hz refresh rates. High refresh rates can help them see every enemy's movements in the fierce battlefield.

Apple also increased its refresh rate from 60hz to 120hz just seven years after the launch of the iPad series.

The screen used for iPad Pro series tablets is 120hz refresh rate. According to market feedback, consumers generally believe that the display quality of iPad Pro is better than that of ordinary iPads.

The market will not lie. Since the market likes the smooth experience brought by high refresh rate, Luo Jia must bring this data to an unprecedented level.

The screen reaches an amazing 4k resolution and also has a crazy 180hz refresh rate. No one in the world has ever done it before.

As for color, depth of field, rendering, grayscale, contrast, brightness, and all other technical indicators, they are also the top in the world.

Hardware President An Ran introduced Gong Xiangdong the performance parameters of these screens, as well as the improvements and optimizations made behind them.

Gong Xiangdong was completely stunned. He never thought that the old technology that the industry had been using for decades still had such great potential.

After the technological innovation of Xingchen Technology, this ancient LCD has been completely reborn!

"How about energy consumption?" Gong Xiangdong asked anxiously: "Samsung and Apple have suffered on the screen recently. Due to the severe energy consumption, their new products need to be charged twice or even three times a day."

"Our 2k screens consume 30% less power."

"The 4k screen is designed with too high parameters, and it can only be achieved at present. It consumes basically the same power as the 1080p screen of the same quality," said An Ran.

Oh my god...

Gong Xiangdong didn't say anything for a long time. While the quality has increased significantly, the power consumption has dropped!?

This is a fantasy!

Listening to An Ran's tone, he wasn't even very satisfied with the power consumption of the 4k screen?

Hell, what kind of company is Xingchen Technology?

Their requirements for technology are simply to the point of perverting!

“Where is the price?”

Gong Xiangdong finally asked the most critical question: Samsung's 2k-level screen is never sold to the Big Four, and the price he sold to his partner Apple is US$165.

As for Samsung's 4k-level screen, it's up to US$390 apiece.

Luo Jia's 2k and 4k screens have already caught up with or even surpassed Samsung's performance, so the price should be even more expensive, right?

Luo Jia said lightly: "2k screen costs two hundred yuan, 4k screen is a little more expensive, 500 yuan."

Pooh ~

Gong Xiangdong didn't drink a sip of tea, so he sprayed it directly.

"So cheap!" he said excitedly, "If it's really the price, we'll buy it! We want all of you!"

Luo Jia shrugged. The cost of LCD has always been very low. In the mobile phone city, it only costs dozens of yuan to replace a sub-factory screen, and the original screen is one or two hundred yuan. The main reason is that the channel cost is high, not that the screen itself is valuable.

"This cannot be done." Luo Jia said helplessly, "You don't know that our company currently only has an eight-point fifth-generation line."

Gong Xiangdong felt his mood quickly sinking to the bottom of the valley, and of course he knew that Luo Jia only had one production line.

Even if the production line starts at full capacity, it cannot meet Huawei's supply needs.

After all, Huawei’s annual sales volume has reached the 300 million mark.

Luo Jia had a meal, "There is only one way."

"Tell me quickly."

Luo Jia's eyes turned to the window, "In China, we are just small players in the display field, but my country also has BOE, the second largest in the world, Tianma, the sixth largest in the world, Longteng, the thirteenth largest in the world, Huaxing, the fourteenth largest in the world, and the fifteenth largest in the world."

Gong Xiangdong was stunned, "Long Teng climbed to seventh place? I remember they should be outside the fifteenth place."

Luo Jia laughed, and his eyes suddenly became brighter, "A few months ago, when I was giving a small speech in Fudan, I said so, when Longteng was not yet in the top fifteen."

"But this is the technology industry. According to the latest data statistics from idc last week, Longteng's sales soared by 150% in the third quarter, and now it is the seventh largest player in the world."

"Starting this month, my country has occupied six seats among the top 15 display manufacturing companies in the world."

Luo Jia's words were very contagious. Gong Xiangdong waved his fist hard, "Beautiful job!"

"You are right. The rapid changes in the technology industry are something other industries can never imagine. A few months ago, your Star Technology had not opened yet, and you climbed faster than Longteng!"

Luo Jia smiled, "Do you know, how many production lines are under construction in our country now?"

Gong Xiangdong shook his head.

"A total of 38 lines, with almost one trillion yuan invested, all of which will be completed within two years."

"At that time, coupled with the original production line, my country's display panel production will reach 57% of the world."

"Even if you force me to death, I can't make so many screens for you."

"But if all domestic manufacturers of display panels are united, I will provide them with driver ics, filters, substrates, backlights, mixed materials, and production line improvements."

"In that case, we will become the strongest legion in the global display industry! Not to mention supplying the four mobile phone giants, we have the ability to sweep the world and completely clear the market!"

"In the TV industry, my country also has the third largest tcl, the fourth largest Hisense, the sixth largest Philips Champion, the seventh largest Skyworth, the tenth largest Xiaomi, the eleventh largest Konka, the twelfth largest Haier, the 14th largest Changhong."

"If the upstream display panel legion is established, your four mobile phone giants and our eight TV giants will benefit from it."

Gong Xiangdong was stunned again, and then he said in surprise, "Has Xiaomi TV reached the tenth place in the world?"

"Yes, as a colleague, you seem to be surprised?" Luo Jia joked.

Gong Xiangdong shrugged, "I was a little surprised. I didn't expect Xiaomi's TV to be sneaky. The changes are really too fast. This is probably the charm of the technology industry."

ps: This chapter was deleted so much. After writing it, I read it. There were only 3,500 words left, and only 2,000 were deleted.

Writing too deeply has almost become a research report in the display panel industry, seriously affecting the reading sense.

Jiuer knows that among readers, there are experts who truly understand technology, and some even think that Jiuer is a supply chain.

But Jiuer thinks that non-professional readers are the majority, and technical matters are just enough to stop, and we must take care of the reading experience of most readers.

The deleted contents are, the principle of oled screen burning, analysis of whether pwm dimming is harmful to the eyes, as well as the advantages and disadvantages of pixel p-arrangement and rgb arrangement, and analysis of domestic display industry output and under construction.

If readers are interested, please Baidu it yourself.
Chapter completed!