If you want to stay in bed and watch movies, install a projector in your bedroom!

It is really pleasant to stay in bed and watch a movie in your spare time, and you don't have to go out to a crowded place like the cinema. So, what do you need to know first to install a bedroom projector?

1. What kinds are there in home projector?

From the design purpose, it can be generally divided into four types: cinema projector, home cinema projector, engineering projector and mini projector;

In terms of display principle, the mainstream projectors are LCD and DLP. In terms of light sources, the mainstream projectors are light bulbs, more and more LED light source models, and laser light sources that have just appeared for a long time.

Install projector

Generally, unless it is placed on a table or cupboard, the projector needs a shelf to assist in fixing. There are many types of shelves to choose from, and space for rotation, horizontal and vertical adjustment should be reserved in the design. From the practical point of view, dozens of steel shelves are stronger, and hundreds of aluminum shelves have no obvious advantage.

Step 3 connect wires

To talk about wiring, we must first talk about the placement of machines. As more and more models now have the lens displacement function, the placement of projectors is no longer as limited as before. According to the use of most families at present, the projector is installed on the top of the sofa in the living room or somewhere in the back wall.

4. Open wire trunking and dark wire wiring

Although for the sake of beauty, the ideal situation is to take dark lines.

5. Line interference problem

Generally speaking, the wires of HDMI are shielded and have strong anti-interference ability, but try not to put the power cord too close to the HDMI cable. One solution is to reserve a power socket at the projector position in advance.

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