I bought a set of home theater set from JD, which is called a no screen TV set. This article tries to understand the emerging field of no screen TV through personal experience.

Acer Dreamer H6510BD package includes one Acer H6510BD projector and one PS4 game console. A Baidu box and a pair of JBL Bluetooth speakers. HDMI cable and curtain support are very complete.

The dreamer kit Acer H6510BD is of course mainly an Acer screen less TV H6510BD. Many people may not know about the screen less TV, which can be understood as projection, but compared with the traditional projection, the screen less TV is more functional, supporting 3D functions, 2D to 3D and multiple interfaces, and 16:9 multi projection ratio support. A screen less TV is equivalent to a home theater. With a multi-channel speaker, you can experience theater level effects at home.

First, let's take a look at the main equipment Acer H6510BD. Acer H6510BD supports 1080p resolution, which is basically the maximum resolution of the current movie. It is useless to exceed this resolution, so 1080p is the best resolution at present. At the same time, Acer H6510BD is a projection with 3000 lumens, which is most suitable for household use. The brightness can be seen at home when it is about half. In 3D mode, I prefer to increase the brightness. Acer H6510BD randomly added two 3D glasses and a remote control.

Baidu box, this Baidu box is very small, but... The signal receiving ability is really poor. I'd better change the box myself.

Let's take a look at the main Acer H6510BD. Compared with the traditional projection, the Acer H6510BD is small in size, square in appearance, and looks good overall. The control button is on the top, and the operation habit is OK.

Acer H6510BD uses the traditional halogen bulb, which is bright and has obvious advantages in brightness and resolution compared with the recently emerging LED projection. The service life of the bulb is shorter than that of the LED projection, but the halogen bulb can be replaced, so there is no need to worry about it. Many people question the advantages and disadvantages of traditional projection compared with LED projection. In brief, new LED projection is generally low in resolution and brightness. Therefore, in terms of viewing effect, halogen bulb like Acer H6510BD has better projection effect. Here are some pictures of Acer H6510BD.

The heat dissipation of the projector must be good. Acer H6510BD has relatively many heat dissipation holes, and the heat dissipation is obvious during operation.

Acer H6510BD is equipped with two HDMI inputs, VGA and other interfaces, which are sufficient for audio and video.

Acer H6510BD opens the effect, and the air cooling heat dissipation on the projection side. There will be a little noise, but the actual effect of watching the film is not significant.

The actual projection effect of Acer H6510BD is really good. The short distance projection area is very large. In particular, Acer H6510BD supports 3D, 2D to 3D and other modes, as well as the original 3D mode playback. The reason why it has taken so long to share it and toss 3D for a long time is that I am not familiar with 3D playback, and finally let me toss it out.

▲ How to use and feel 3D movies:

I have studied the 3D use method of projection for half a day. Here I condemn the carelessness in the Acer H6510BD paper manual. The paper manual only provides the connection method and so on. There is no explanation for the operation of Acer H6510BD, so I have made 3D for half a day. In fact, most of the 3D formats on the network are left and right half width formats. As shown in the following figure, the playback effect with a conventional player is two images, When Acer H6510BD selects left and right half width mode in 3D mode, the images will overlap to form a ghost image. Then you can watch 3D movies through glasses.

I really like the 3D effect through glasses. I feel it is even better than the 3D effect in the cinema. Why? First of all, the location of the cinema is fixed, and the depth of field is sometimes not obvious. When you watch 3D at home, the projected picture is almost the same as your height. If you stand up and walk into the cinema, you will have a very impressive depth of field effect, which is unmatched by the cinema. On the one hand, you will not walk into the cinema, and on the other hand, the screen is far larger than you, In fact, the feeling of one-to-one is lacking.

▲ Acer H6510BD:

With Acer H6510BD, you can also watch TV dramas from set-top boxes or TV boxes. You can watch movies, TV dramas at home, variety shows, etc. through Acer H6510BD. Compared with traditional TV, Acer H6510BD has advantages and disadvantages. Needless to say, the screen less TV has large picture, clear picture, and full sense of scene. It is also easy for people to participate in watching, It is not easy to be disturbed. Just like you go to the cinema to watch a movie, you can enjoy and devote yourself wholeheartedly. Of course, the disadvantage is that you must turn off the lights and watch TV in a dark environment. Of course, the screen is bright enough to have little impact on some daily actions.

We may not have an impression of the concept of live shot projection pictures after using pictures. In order to give you a concept, I purposely moved a 40 inch TV set for comparison. The following figure compares the projection area of the 40 inch TV set, so we can know the concept of size, size, and shock. I didn't know before, and home projection is becoming more and more convenient and closer to life, It is very likely to replace the traditional TV to become a home TV without screen, because of the inherent advantage of large screen.

When Acer H6510BD is playing TV series and so on, it feels like a big character. Under the giant screen, it looks very shocking.

To watch the online drama, let's start with an advertisement. You Kujun, the evil guy

Watching Huaqianggu TV on such a large screen is really a masochistic enjoyment. Huaqianggu is coming to an end, and now it's the protagonist's masochism.

▲ Acer H6510BD gaming experience:

I am also a novice player playing games on such a large screen. I experience racing games under the giant screen. The white perspective is adjusted to the first perspective, coupled with the 3D technology of NV, as if I were on the scene. This is not a fiction. Playing racing games requires large screen 3D effects to be real. And 2K basketball on such a large screen, seeing everyone running on the court, especially competing with friends, will add more atmosphere on such a large screen.

▲ Acer H6510BD preliminary use summary: A lot has been said about the use of the Acer H6510BD Dreamer Kit. Before the experience, I thought that the screen less TV might be a gimmick. When I really experienced the screen less point of this large screen, I really understood what the home theater brought. Compared with traditional TV, the Acer H6510BD Dreamer Kit brought a bigger screen, More realistic 3D effect (the screen is large and you can view the depth of field at home at will). The Acer H6510BD dreamer suit has a huge advantage in terms of its size and the size of the screen displayed. So I think in the future, screen less TV may be called the mainstream, instead of traditional TV.