May 31, 2022

As the saying goes: It's better to give people fish than to teach people to fish. Wanting to watch movies at home and learning how to buy projectors is the key. For home portable projector, it is necessary to satisfy users' needs for film and television effects and operations before they can be in the family. To achieve a higher quality of entertainment, so the small partners in the purchase of the home projector, the following reference elements can not be ignored! 1. High-resolution...

May 27, 2022

As the saying goes, a good projector with a good horse and a good saddle naturally needs a good projector screen to reflect its value. A good projector screen can make the projector effect leap. Nowadays, it is on the market. Projector screens are also available in many sizes. So how appropriate is the projector screen size ? How is the projector screen size calculated? How appropriate is the projector screen size? The size of the projector screen depends mainly on the size of the space used...

May 25, 2022

With the increasing popularity of projection equipment, the market share of new 家用projectors for LED projectors is increasing in daily life. Here's a brief introduction to the advantages and disadvantages of the projector. What are the advantages of Led projectors? advantage: 1, long service life, energy saving and environmental protection. 2. Due to the longevity, low heat output, and high reliability of LED projectors, the maintenance costs and after-sales costs of the entire projector are...

May 23, 2022

The projector bulb is its eye for the projector, and the bulb is an important consumable in the projector. It is inevitable that when the use is broken, then we need to change it. How does the projector change the bulb? The following will give you an answer one by one, I hope everyone can help after reading. How does the projector change the light bulb? 1. Prepare materials and tools before replacement, such as lamps to be replaced, screwdrivers (one word and cross), etc. that meet the...

May 21, 2022

Whether it is summer or winter, home projector work in the audio and video space, it is more difficult to dissipate heat, but to projector work, it is necessary to care about its health, for the projector more Good heat dissipation, especially when the projector is working continuously, heat is the biggest problem. Source of heat Even in the winter, or in the audio-visual home with low air-conditioning temperature, the heat of the home theater projector is very large, which is based on the...

May 20, 2022

As the projector gradually enters the public eye, more and more netizens are interested. Today, I will popularize some basic knowledge of projectors. What should beginners know about projectors? Let's move on. A projector, also known as a projector, is a device that can project images or video onto a screen. It can be connected to a computer, VCD, DVD, BD, game console, DV, etc. through different interfaces to play the corresponding video signals. Projectors are widely used in homes, offices,...

May 17, 2022

As a large-screen display tool, the projector projects the computer's video signal or other video signals onto the screen for more people to watch clearly. However, many people are not very clear about the use of the projector, so how to use the projector? How to use the projector? 1. Projector wiring: Turn on the projector power according to the power supply voltage indicated by the machine. The computer and projector are preferably turned off when connected. If the computer does not have a...

May 11, 2022

The home projector brings us a lot of convenience, and there are some use problems in the process of use. The mini projector shows that no signal is the most common type of problem, then what if the projector has no signal？ The WiFi home projector has no signal check steps: 1. Check if the home projector is connected to the computer using a VGA cable or an HDMI cable. 2. If it is a VGA connection, please check if the mini projector is selected to VGA or computer mode. If it is HDMI connection,...

May 07, 2022

Television is our indispensable partner. It is a memory for generations or even generations. The feeling of watching TV has been firmly ingrained in our minds since our parents were very young. From the previous black and white TV, to the later color TV, to today's LCD TV, it can be said that TV is about to be replaced. So every time I see news about TV innovation, I am very emotional. But technology is moving really fast, and the dominance of living room TVs has now been shaken. So I'm going...

May 06, 2022

For home projector purchase, many people will consider the brightness problem, some people think that the higher the brightness the better, in fact, the brightness of home projectors is not the higher the better, the right choice of brightness, not only can protect the eyes, but also Can bring a better experience. The WiFi home projectors currently on the market have a lot of nominal brightness, ranging from more than a thousand lumens to two to three thousand lumens, which really makes it...

April 07, 2022

The second step of projector maintenance-wipe off the dirt on the surface of the projector lens. The wiping tools are alcohol and cleaning paper. Of course, for ordinary users, alcohol can be replaced with Erguotou, etc., but it is best to wipe the mirror paper, because ordinary paper towels are mixed with some large particles of impurities, easy Scratch the lens. When we go to buy glasses, the clerk will also remind that paper towels can easily scratch the glasses. The tools for wiping are...

April 06, 2022

After using the projector lens for a period of time, stubborn dust will adhere to the surface, resulting in lower light efficiency and lower image quality. And how to clean the projector lens, it is different from cleaning the camera lens. The lens diameter of the projector is large, and since most people do n’t cover the lens cover, they are exposed to the air for a long time, and the dust adheres more seriously, so cleaning is more complicated. Clean the projector lens surface There are two...

April 01, 2022

With the overall improvement of consumers' spending power, consumers' demand for entertainment display products has changed from initial solutions to basic applications to large-screen, high-definition, and intelligent needs. In recent years, home projectors have developed rapidly in the market and are very popular with the new generation of consumer groups. The improvement in the performance of the projector itself makes the user's visual experience more perfect. Some home projectors also...

March 30, 2022

As the demand for large-screen entertainment continues to increase and the price of projectors continues to decline, more and more home users turn their attention to projectors when considering entertainment display equipment. Especially when smart devices are popular, a series of low-cost short-throw smart portable projectors have flooded into the market at extremely low prices, bringing temptation to many consumers. However, in the face of this emerging product, there will be a lot of...

March 29, 2022

With the advent of portable projectors, projectors are gaining more and more attention from young consumers. What we call a projector is just a narrow concept of a digital projector. But the most influential experience is: one is the problem of the light source that draws out the light; the other is the problem of the projection of the projected object or image; this is the problem of expanding the optical path system involved in the projection. Lighting, imaging, delivering the most impactful...

March 25, 2022

Nowadays, the projector in the office space can be said to be everywhere. It has become a part of our daily life, but the working principle of the projector is rarely known. So what is a projector? What is the principle of the projector ? What is a projector? A projector, also known as a projector, is a device that can project images or video onto a screen. It can be connected to a computer, VCD, DVD, BD, game console, DV, etc. through different interfaces to play corresponding video signals....

March 21, 2022

If you're looking to buy a home projector in the near future, the best-selling product at the moment, the Pico Mini Projector, is a great option. Are tiny mini projectors useful? How to choose a pico mini projector? Let's take a look at the tiny mini projector What is a pico mini projector? The so-called pico mini projector, also known as pico mini projector or portable mini projector, mainly adopts DLP technology and 720P decoding technology. Different from traditional projectors, it is very...

March 18, 2022

为了满足家庭市场大风需求的发展方向，智能应用的数字化产品的创新发展方向，传统上，智能应用的乘车方式，让很多家庭投影机快速实现了智能家居的驱动方式。品牌越来越多，新特产不。很多作为影音爱好者都知道家庭放映出影爱好者，但都将家庭放映电影放映出来。对于刚接触投影机的朋友来说，需要处理很长的说明和注意事项。 家用投影仪如何使用？下面为大家总结一下遇到的问题。 投影机如何调整信号源？ 投影机的设备投影机已经自动检测部分，但这种投影机需要不同的投影机支持的源源的连接，但需要不同的投影机支持，在全国各地的市场分布。例如，源选项/桌面您的信号面板上的“源桌面信号”的“同一个按钮源或显示器上使用 VGA 信号连接信号”的同一个按钮，选择设备，选择设备投影仪,则必须选择VGA信号。 如何将家用投影仪与手机连接？ 将手机连接到投影仪的方法不止一种。有两种方法可以将投影仪与非 WFI 连接的投影仪和 MHL 线连接：...

March 16, 2022

For ordinary people who don't know much about home theater and don't know about audio-visual equipment, how to buy a home theater projector seems daunting. There are many models to choose from at the time of purchase, each model has its own unique advantages and disadvantages, but the buyer claims that each function is "correct". It's critical to simplify the process to determine what you need and then find the standard projector that suits you. In order to find a suitable home theater video...

March 14, 2022

Home projectors have now become an essential instrument for the boss to work from home, and projectors are required for online meetings and presentations. The projector gives people visual pleasure beyond expectation, and the projector's viewing effect also brings families closer to home. The distance between members makes the family atmosphere more harmonious. Let Xiao Bian take you with you today to find out which home projectors are better for you. Home projector purchase skills 1 The...