#Sweet Contest #Died Teenagers can also afford a good machine, SONY Sony 9000E LCD TV experience

Please ignore the messy TV cabinet. Sony Dafa is good. I'm not sure when I first heard this phrase, but it's become more and more clear over time. This doesn't add a sentence, but let us guard the coward's smile. ![TV Cabinet](http://i.bosscdn.com/blog/5c/b7/4c/b1c431422041a3267cf0ba4452.jpg) The idea of buying a television wasn’t something I needed at the moment. I don’t think about watching TV for days. It has been over six years since I started college, and as computer use became more frequent, TV gradually faded from my life. Every night, I’d turn on the black screen, watch live broadcasts, and occasionally catch a show. I realized how much time had passed just by watching TV. This time, I wanted to buy a TV, but it was also part of my personal hobby—collecting various electronic devices. It felt odd that I hadn’t bought a TV yet, so I decided to give in. In the past, I bought a low-end TV for the elderly at home. Watching it was really a blemish. It was okay from a distance, but up close, you couldn’t even see the faces clearly. Then I once again believed the saying, “you get what you pay for.” Although it was an impulsive purchase, I had clear requirements and goals at the time. The first thing I wanted was a TV that could last four or five years. Of course, that meant durability beyond that. It shouldn’t be too small or too big, because it’s in the bedroom. Also, the price shouldn’t be too high. No 8K. After listing these criteria, the selection narrowed down significantly, and I ended up with three TVs: Sony X9000E, Hisense 7000U, and Samsung 7300JXXZ. Let me share my initial impressions of these TVs. Starting with Hisense, they’ve been making waves in recent years, becoming one of the top-tier domestic brands. They’ve acquired Rongsheng, Cologne, and other manufacturers, quickly expanding their product lines and capturing a large market. Their recent acquisition of Toshiba’s TV business shows ambition. However, Hisense lacks standout products, and their marketing still focuses mainly on mid-to-low-end models, emphasizing cost-effectiveness. Initially, I didn’t consider it. But a classmate who recently joined Hisense’s appliance division recommended the 7000U model. After checking out the 7000U, I found it to be a flagship model in Hisense’s more user-friendly lineup. However, the technical specifications and independently developed chips couldn’t fully explain its performance. Even after the sale, the ULDE technology remained unclear. The market share of this model was relatively low, and the physical experience didn’t feel surprising. My classmate only highlighted the shortcomings of Sony and Samsung in terms of Android optimization, but didn’t emphasize long-term image quality advantages, so I ultimately passed. Next is Samsung, which has been involved in almost all mainstream industries. In recent years, they’ve made significant efforts in the home appliance sector, creating a complete line of appliances including washing machines, dryers, TVs, and refrigerators. The 7300JXXZ is their 2017 model. Its core technologies include quantum dots, moth-eye screens, and smart contrast enhancement (an image quality optimization technology). From a hardware perspective, this Samsung model should be at a similar level. Performance-wise, it should be decent. In terms of actual experience, it’s very good—bright and colorful—but it feels distorted. For example, the colors I saw on TV were not natural, like a mexixiu show. After considering it, I still passed. Now, let’s talk about our main subject—the Sony X9000E. Sony doesn’t need much introduction. Even my grandfather in his seventies knows about it. It was once brilliant, and it’s not an exaggeration to say it was the apple of the last era. Now it's on a downhill road. There’s no avoiding that. Sony’s six major segments have always been a huge loss, but this is the source of Sony’s belief. It’s the most star-studded product, and Sony is different from other brands. The financial and lens sectors continue to make profits, dragging the entire Sony Group from losing money. Back to the product itself, the X9000E is the new model introduced this year, an upgrade from the X9000D. Its pricing is relatively affordable, with an official price below 9,000 yuan. After six months, it dropped to around 7,000 yuan (for 55 inches). Looking at the product line, we can see from the model number that there are flagships like Z9D.A1, 9500, 9300, and others above, and 8500, 8066, 7500 below. However, this model is satisfactory but lacks standout features. What’s different this year is that the X9000E is equipped with a 4K HDR X1 chip, elite optical control standards, and Terricolor display technology. In short, I spent 7,000 yuan to enjoy Sony’s three core technologies. Before, the product line wasn’t decentralized under 10,000 yuan. Of course, some technologies are reduced, not the latest (in fact, nonsense—if the X9000E and A1 only differ in panel, other hardware and software are the same, then who would buy A1?). The X9000E is priced under 10,000 yuan and carries Sony’s three core technologies. Although it’s castrated, it’s not absent. This seems to me like an epoch-making move. This aligns with Apple’s strategy of lowering the price of the basic version of the new iPad to 3,000 yuan, actively sending signals through the product line. There should be a wry smile here. ![Wry Smile](http://i.bosscdn.com/blog/57/bd/c1/e38eb49c93395b40a9ca61516f.jpg) Alright, let’s talk honestly about the TV itself. 1. From the appearance, when I first opened the box, I felt it wasn’t a compelling product. There was no special tall design, no red dot blessing aura—it’s a law-abiding smart TV. I don’t need to have the need, but I don’t want unexpected beauty from my appearance. Radical designs aren’t something I’m interested in. Plastic base, silver spray, with a certain metal texture, but nothing more. Metal edging around, stainless steel look, but only half of it. The rest is ABS plastic. Overall, the materials used are still relatively economical. 2. The interface includes three USB ports, one of which is USB 3.0, three HDMI ports, one of which is HDMI 2.0. The network port is a bit shabby, using a 100M port. However, wireless connection supports 802.11ac, so it can also use Gigabit networks. The overall interface is too densely packed. Although there are many ports, they don’t allow simultaneous use. This hasn’t improved over the years. I don’t know why. The back interface includes HDMIX1, fiber X1, and component input X1. In addition, compared to the previous model, there is an RS-232 interface. This is used for debugging and commercial hotels, not everyday use. The whole back is clean and simple, with no other modifications. On the screen, it uses a VA soft screen. Online voices say it's shrinking, but I’m not in the industry, so IPS screens are only used on regular computer monitors. I can’t make an accurate judgment, so I won’t make a fuss. Refresh rate is 120Hz, supports partitioned light control (because there is fine light control), color gamut is certainly wide, the official specification is ambiguous, but many online reviews generally show it close to 98%, which is still relatively good. In terms of brightness, Sony’s data is used directly. The peak is close to 900 nits, usually around 500. The reason I mention this brightness is that I understand it, like a car’s 100-km speedup. We may not feel it in daily life, but it determines the car’s limit. On TV, for example, if I want to show a bright scene, like sunlight spilling into a classroom, brightness contrast will use your peak brightness. Black levels are also important. These details determine the product’s limits, its width and breadth. To some extent, it also affects the length of time it’s served (because TV signals will surely get finer, and 4K sources may be everywhere after 10 years. If your TV is still 1080P, you definitely want to replace it). Let’s talk about some of Sony’s black tech, which may not be used often. One is the smooth gradient technique, and the other is the optimization of low-resolution signals. In fact, I understand it as a function similar to automatic repair. Thanks to the X1 chipset, there has been a significant improvement in Sony TVs’ quality compared to previous price points. Including smart light control and Terricolor, whether it's increasing contrast or precise dimming, ultimately serving the presentation of accurate color images, Sony still has deep accumulation in this area. Sony has its own Android system, default 6.0, and after boot, it will prompt an update to 7.0. After the update, Bluetooth works normally, or it will always show equipment search. Because the 9000E’s sound is too poor, if you want a better viewing experience, an independent audio device is essential. Sony’s interface is rich in this regard, including general audio output, headphone output, and fiber optics, all equipped. ![Picture 1](http://i.bosscdn.com/blog/8b/dd/11/72be658fa6cf06d3bb35cbea7e.jpg) Uncle Feng’s Wolf Totem ![Picture 2](http://i.bosscdn.com/blog/7e/bf/06/b86024c6f12e5ec46decb12241.jpg) Resolution can be counted at certain times ![Picture 3](http://i.bosscdn.com/blog/ae/9a/d6/4d29e19666a65aebdaa9039e48.jpg) Facial performance of the character is still acceptable ![Picture 4](http://i.bosscdn.com/blog/3a/d8/0f/b3e5f5b21836073be040fd37bb.jpg) Sometimes it looks like a paste ![Picture 5](http://i.bosscdn.com/blog/98/be/6c/713590dd6d484e6d3dfc752e8f.jpg) Number of hairs ![Picture 6](http://i.bosscdn.com/blog/16/f3/e9/cceadd3ec7746d7d0.jpg) ![Picture 7](http://i.bosscdn.com/blog/29/12/6d/01f6af3134a100ac1e0467fd08.jpg) Vision is very general, of course, my personal estimate of the bottleneck lies in the input source, but the current input source is only this, very few 4K sources, this has been the nominal high-definition. I am a rather mean person, so I still carefully ignore its shortcomings. 1. The Android market that comes with it is simply SHIT. Most of them are unknown apps. With my own music player, let alone the song of the minority band like Wan Qing and Waist. Even if I search for Jay Chou, I cannot get a few songs. I would like to use it and I can’t uninstall it. To the essence of some mobile phone business. In contrast, China TV and Aurora TV are the tallest ones in dwarfs, and they are normal software. However, both sources are relatively poor, and the total amount is not large. The update is still relatively slow. New movies can’t be seen, I can understand, but like old classic movies, such as "The Wolf on Wall Street," these are not available, and some are not even good movies. And it is worth noting that the number of TV in China also embedded a Sohu film and television features, but this inside the film source, you need to buy Sohu’s VIP, surprised not surprised, meaning not accident? 2. The sound is too weak, 2.0-channel sound can’t match with such a high-quality TV screen. If you want to experience the immersive feeling, want to have a certain viewing experience, please be sure to purchase an additional audio equipment (Funga can ignore at this point). After all, I have invested so much in buying a TV, and I am not worse than a home theater. 3. The remote control design is not simple enough, button design is not particularly in line with habits, such as in the viewing time, pause needs to press the OK button, but need to press the back button to play again, you sure this is not funny. And when using the remote control, you need to aim at the TV operation, even if the lower ones can’t be used, let alone the random operation of the remote control. Finally, I’ll continue the dog’s tail. The X9000E TV is more like a hardware-qualified, excellent quality, reliable traditional TV product, rather than a smart TV as a selling point. In the words of friends, if you only go for a country road speed limit of 20, QQ and Audi may be more suitable for QQ, but if one day you go to the speed limit of Germany, Audi will let you know it. Value for money. The same is true of televisions, but now the sources of high-definition movies are not rich enough, and it is hard to find a good source of high-definition movies. If you have to say the difference between Sony X9000E and Internet TV, or where more expensive for thousands of dollars, I can only say that 9000E gives you a possibility, a more detailed picture, more detailed portrait, richer colors are possible as long as you give it the right input source.

Whiteboard SDK

Whiteboard SDK | For Interactive Education & Teaching Software
 
As a powerful software development kit within our "IR Touch Sensor" ecosystem, this Whiteboard SDK is designed to bridge the gap between hardware and software. It empowers developers and educational technology companies to seamlessly integrate advanced interactive whiteboard capabilities into their own applications. By leveraging the precise input from IR touch sensors, the SDK unlocks a native and responsive digital writing and drawing experience.
 
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Guangdong ZhiPing Touch Technology Co., Ltd. , https://www.zhipingtouch.com