The projector is not required for the ratio of the signal, and can be smoothly projected. The proportion of the curtain depends on the signal format of the movie that the user often watches. Most of the things we saw in the cinema were full screens, and occasionally we saw a 2.35:1 picture with a black border on the top and bottom. This is the source of the film.
Home theater screen If you prefer to watch big movies, it is usually more appropriate to choose a 16:9 screen. Although there are many 2.35:1 signal formats, the 2.35:1 screen will only have good performance in large rooms. Otherwise, there will be a sense of oppression, but it will not be worth the candle.
Most home theater design cases use a 16:9 ratio screen, and the proportion of customers who like movies is 16:9. Of course, some use a ratio of 2.35:1 to ensure the visual effect of the screen. Increased the sense of envelopment of the picture.
Home theater design, if the curtain is to be hidden, the curtain slot should be reserved in the early stage of the decoration. The size of the slot should be larger than the width and height of the screen. Also consider the installation position of the power supply (the manual screen does not need to consider the power supply)
If it is a 100-inch curtain, the slot should be 2600*150*150MM. If it is a 120-inch curtain, it is necessary to reserve 3000*150*150MM. If there is a TV in the room, the thickness of the TV should be reserved to prevent the TV from obstructing the opening of the screen. The top of the tank preferably covers the large core. Too heavy curtains need to be reinforced to avoid damage to the curtain during use.
If the frame curtain is to be inlaid with a recess, it is recommended that the groove be larger than 5 cm of the outer frame of the curtain to facilitate installation. When designing a home theater, the choice of the curtain is not blindly followed, and it is necessary to choose the screen that suits you according to your actual situation. There are already curved curtains, sound-permeable curtains, and 3D screens. There are more products to choose from, so it is necessary to do what you want according to your own environment.
When choosing a home theater, what is the size of the curtain? When setting up a home theater, the size and installation position of the curtain are first confirmed. The installation of the curtain is divided into a hidden installation and a bright installation. Hidden installation After determining the size, it is necessary to determine the size of the curtain. After modifying the size of the screen, it will increase the workload and sacrifice for aesthetics.
Many people think that the larger the screen size, the better the picture effect, the larger the picture, the more powerful the effect, of course, it is beyond reproach, but the picture quality will decrease as the size of the screen increases, and the brightness will also decrease. To ensure the picture effect, it is necessary to increase the projector. The lumens will increase accordingly.
So how do you determine the size of the curtain? The width of the curtain in the home theater design room should be considered in combination with the viewing distance. For the hidden home theater design, you only need to consider the viewing distance. If it is an external home theater audio design, you should also consider the space on the two sides of the screen. You need to deduct the speaker from the wall at least 15cm cm away. The width of the speaker, which gives the widest length of the screen, and then combined with the viewing distance to determine the final screen size.
For example, the viewing distance is a common parameter for the size of the screen and the viewing distance. If it is within 3 meters to 4 meters, you can consider 80 inches to 100 inches. If it is 4 meters to 5 meters, you can consider 100 inches to 120 inches. If it is 5 meters to 7 meters (usually viewing the longest distance), consider it. 120 to 150 inch curtain. (except for special vision and keen perception). If the room is large enough, or if you want an Imax viewing angle, you can choose a larger size curtain.
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