It is said that TV, refrigerator and washing machine used to be the "three major items" of the post-80s generation, parents and the elderly; It is also a must for boyfriend friends on the big day, although now it has become a car, a house and money (T_T tears); But living in the intelligent era, I still dream of that extra surprise, that is, my own "home theater", where I can enjoy the ultimate experience of watching movies brought by delicate videos and large screens anytime and anywhere.

Technology can always make us reach our dreams. Today, when the Internet is on demand; In the past, professional and expensive projectors have entered ordinary people's homes. Smart home projectors are favored by many consumers because of their portability, intelligence, and large screen features, becoming a new generation of "magic tools to watch movies"; whoop... Speaking of watching movies, why not go to my humble abode and watch an "island country blockbuster" sponsored by BenQ I300J now! Take a look at the wonderful performance of the main character I300J.

Don't miss the look and detail

In fact, portable projection is the most popular intelligent product since last year. It breaks the rule that traditional projection is thick, heavy, and has poor entertainment functions. It can be projected only by connecting devices. It creates a space where you can project everywhere with a projector and experience giant screen entertainment as long as you have the network. Therefore, the three dimensions of BenQ I300J are only 215mm x 174mm x 50mm, It is about the same size as an ordinary book. You can take it for a free trip in your bag.

However, in terms of thickness, it would be more portable if it could be thinner. Compared with other smart portable projection base I300J, it is really much thicker and heavier, basically the same width as the iPhone 5S. The net weight of the body is about 1.89kg.

The appearance of the I300J can be said to be very eye-catching. In order to take into account the aesthetic needs of different users, it uses a light gold shell with a full sense of light and champagne gold tail, which can be suitable for a variety of home styles, but also bring a sense of technology and metal to the home atmosphere. We can really feel the sincerity brought by this old brand manufacturer with more than 20 years of projection manufacturing experience from fine workmanship, metal sound screen and all details. Although the whole machine uses engineering plastics, it looks like metal.

Appreciation of appearance details

It seems that for most micro investment, there are few function keys designed on the host, and most function settings need to be set in the system, and BenQ i300J is no exception; The overall design of the top front is very simple and coordinated. There is only one power switch (power indicator) plus left-right symmetrical LED indicators and temperature LED indicators.

The 13 degree rising "sweet corner" is the most distinctive design of BenQ i300J. It is said that it was designed for acoustic reasons, so that users can enjoy the wonderful sound effect. The overall appearance is not particularly fancy and smooth, perhaps because of the special shape curve, the first impression of i300J is very good * ^ _ ^ *.

On both sides of the fuselage are the focus knob and the equipped multi-functional interface. Open the cover facing the right side of the fuselage, you can see that the i300J is equipped with two sets of USB, one set of HDMI, audio output, microphone, internet port, and Spdif fiber output interfaces. Such interface configuration basically meets all the needs of daily life and work.

To be honest, before I had a detailed understanding of the I300J, I, like many netizens, thought that it was a portable projector with built-in power supply, just like other similar products. However, BenQ I300J actually used the power supply method of power adapter, which really brought a lot of inconvenience to the use scene.

The remote control, which is made of the same texture process as the body, is also a small body, and the plastic material has a good grip. The 13 key layout can meet the needs of various operations, and it is also very convenient to use. What is gratifying is that the remote control uses a built-in lithium battery, and is equipped with a Micro USB interface, which eliminates the trouble of purchasing and replacing batteries.

Although the infrared transmission mode does not seem to keep up with the trend, the advantage is that intelligent infrared remote control can be equipped（ Broadlink Or millet universal remote control) to achieve more intelligent scenes, so that love home one button into the viewing mode is not very tall feeling? The one button cleaning function of the remote control panel is a unique and thoughtful design of the I300J. It is necessary to speed up the intelligent devices of the Android system from time to time.

The 36mm diameter neodymium iron boron sound generating unit has thick bass performance, high pitch recognition and rich sound details. The special point is the 13 degree "sweet corner" at the tail of the fuselage. No matter where you stand, sit or lie, you can get the most appropriate sound experience.  

The support angle at the bottom and the hole position of the multi-functional support bring more convenient ways to use the I300J, allowing you to view the film in various positions as you like. A number of reasonably distributed strip cooling holes also bring good effects to the temperature of the I300J when it works.

You can put the I300J on the table and use its own bracket to find a suitable viewing angle; You can also use the professional tripod to enjoy a more extreme visual feast.

Simple and fresh system and massive film and television resources

Speaking of the system, currently the intelligent micro investment in the market is basically developed based on Android, as is the I300J. However, this time we got the Benji i300 of JD model, so there is a sign of "JD+" on the top left of the screen. Based on the android4.4 system, with the help of Youpeng Pule's film and television resources, I300J can let you enjoy a large number of legitimate film and television resources. The update speed is relatively powerful, the overall interface is simple, clear, and the operation is also very simple. It uses the side mode, which does not affect viewing, and is very convenient.

List of operation interfaces:

Playing menu interface

Setting interface

The special "Kuwo Kge" built in the system is not only an important function of BenQ I300J to enhance entertainment, but also a highlight of the system. I think this customized app is quite good. It has all the functions of popular recommendation, pinyin song ordering, and singer song ordering. What are you waiting for? Come on! 　( *^_^* )

New Year Card! New Year Card! New Year Card! Why can I say such an important thing only three times? (∩＿∩)！ From the Internet's movie and television resources, it can be said that it has integrated many video platforms on the network, including TV dramas, movies, variety shows, TV dramas (domestic dramas, American dramas, Korean dramas), children, animation, satellite TV and other content. Whether you want to see or don't want to see the i300J, you can find it here. If you add the support of a third party, you can understand the consequences (TV, mobile phone, tablet are all floating clouds).

On the system, the i300J is basically the same as other micro investment products, which will not be shown here. The only worse thing is that the volume adjustment during playback (the third party can adjust it through the remote control) must press the menu to adjust the volume, which is too cumbersome. If you can design the volume adjustment key on the remote control each time, Will it be more convenient to use this way?

BenQ i300J uses the ARM CORTEX-A7 four core processor, the GPU is MALI-450MP, with 1GB memory and 8GB storage space built in. The micro investment product is still a mainstream configuration. Although the score of 10359 is not high, the actual experience is very satisfied with the smoothness of 3D and daily high-definition video,

In terms of video resolution, it's a tragedy. The MKV format has been completely destroyed, and there is no sound. Not to mention the 4K, the i300J does not support the playback of these two formats. After all, the price is there.

The problem of delay: when TVB movies are played by Cloud Audio Visual+Taijie, the picture and sound quality will be out of sync. Other resources are relatively smooth, perhaps because of the impact of resources! In addition to film and television, the entertainment experience of the i300J is also quite good. With the Bluetooth game controller, everything you want to play is here. Hehe, childhood returns in an instant.

Good and professional image quality performance

In fact, as far as the intelligent mini projector is concerned, people are more concerned about its image quality performance to see whether it can bring you a better viewing experience. If it is just a fancy, compact virtual product, I think it is just a new intelligent toy in your life; Similarly, to build your own dream cinema, you need a beautiful, intelligent and excellent projection equipment.

Display renderings of various angles: (test environment: optical lens test darkroom, screen: white glass fiber, actual projection size is about 65 inches, and the projection duration is 45 minutes later)

Front close distance:

Side (about 160 °)

Side proximity

Lower side close-up display

Corner close-up display:

The display effect in the daytime will not be shown to everyone; In fact, I don't think it's necessary for everyone to tangle with this problem. At least going to the cinema during the day is to watch movies with the lights off! So why do you like to watch with the lights on at home? Turning on a bedside lamp or desk lamp at night has no effect on the i300J (-. -).

Lumen that meet the needs of daily movie viewing is durable and does not lose focus

When it comes to professionalism in image quality, I think you trust BenQ more than I do. The most important feature of BenQ i300J is its professional quality of lasting clarity and no false focus. It has Benji professional projection technology, and its performance is more stable. Compared with ordinary resin lens on the market, excellent glass lens and metal lens tube fundamentally eliminate lens deformation, and the picture is more real and stable. Almost high-end projectors use glass to complete a complete set of optical lens design. From a professional perspective, glass The heat conduction of metal is absolutely better than that of resin and plastic, and the glued glass lenses are not easy to unglue.

In order to have a more intuitive understanding of the characteristics of glass optical lenses, I specially found a few pieces from the production line to show them to you. By the way, I would like to enjoy our large lenses. In fact, there are thousands of types of glass materials. After the coating process, ordinary glass materials are not easy to change, and the passing rate and stability are very strong.

Maybe you think what I said is wrong, but I still spit it out. Actually, lumen is brightness, ANSI only refers to an American standard, which is different from domestic lumens. Some people ask me how many lumens 400 ANSI is equivalent to. I can tell you for sure that ANSI 400 is 400 lumens. If you really want to convert it to domestic brightness standards, you can ask Durian yourself. The lumens of ordinary mini projectors on the market are not high, and if you use them at home, When the light is sufficient in the daytime, the picture will be light, but when the curtains are closed or at night; The i300J has 400ANSI, which is clear and comfortable enough for daily viewing in dark conditions.

Dark room brightness test result:

It can be seen from the results that the brightness of i300J is obviously biased to the left, but the overall lumen is very close to the standard value,

Good color performance

Another highlight of the i300J in color display is its color deviation adjustment function, which can be placed anywhere in the home without the screen. The living room, kitchen, and bedroom are your own cinemas. As long as there is a plain color wall, you can project. In addition, high-quality imaging system also ensures accurate color and delicate image quality.

Color:

Characters:

scenery:

It can be seen from a simple comparison that although the i300J display effect is very good, it is still slightly green; However, the i300J can adjust the color mode by performing correlation conversion according to different modes.

The temperature and noise you are most concerned about

Because the volume design of the micro projector is very small, it directly restricts the optical path design and heat dissipation function of the projector. Because the temperature of the heat dissipation function is too high, the optical lens near the light source will deform and cause thermal defocus. However, the i300J is equipped with multiple glass optical lenses and metal tubes, and uses the original TTCP rapid temperature control technology, In combination with the aforementioned multiple cooling holes, the problem of virtual focus and out of focus that is very easy to occur in ordinary micro projection is solved; The built-in temperature sensor can automatically adjust the fan speed according to the return temperature. In addition, the graphite coating can quickly discharge heat to ensure that the focusing system is still clear and stable after a long time of operation, without virtual focus. It also allows the volume control of intelligent micro projector to be within a reasonable range.

Airframe temperature test:

After the LED lights up and works for 30 minutes:

Noise test during operation:

Summary

In addition to the poor function of volume adjustment, the initial impression of BenQ i300J is good. The bold color matching and appearance are suitable for the placement of various home scenes; Rich film and television resources, simple operating system and entertainment performance can be described as the family entertainment center; More importantly, the professional image quality performance is excellent under the adjustment of ANSI 400; Maybe it is still a long way from BenQ i300J to replace TV, but I think it is enough to use it to build a home theater of my own; If you want to play more stylish, you can use smart home suite system, universal infrared remote control and other equipment to form an intelligent home theater; ok After watching BenQ i300J, I really want to enjoy the blockbusters! (^ o ^) Wow~~(^ 0 ^) Ha~~(^ ○ ^) Ha~~.