What are the precautions and skills for theater decoration?

Speaking of cinemas, we are no strangers. The cinema is an entertainment place that we must go when we have a rest. With more and more people going to the cinema, the decoration of the cinema is getting better and better, but a major project of decorating the cinema department, such as sound insulation or sound collection, will directly affect the user experience. The following small series will introduce the precautions and skills of cinema decoration.

What are the precautions for theater decoration?

1. Display equipment: high-definition projection, high-definition LCD or plasma TV;

2. Playback device: Blu-ray player, HD player or Sony PS3;

3. Power amplifier: The next generation AV supporting HDMI supports 5. 1 or 7. 1 power amplifier; Video can be transmitted by power amplifier, and audio can be decoded and amplified to the speaker;

4. Speakers: Buy 5. 1 or 7. 1 speakers and subwoofers, and buy them at the same time in combination with the power of the power amplifier; Power amplifier and loudspeaker should be coordinated;

5. Connect the wires and choose according to your equipment. For example, speaker cable, HDMI, optical fiber, coaxial, chromatic aberration, AV and other wires.

Theater decoration skills?

1, theater decoration skills-use occasions. As the name implies, home cinema is a cinema system used at home, so it must have a place to put it, whether it is living room, bedroom, study or special listening room. Different environments have different requirements for equipment, and the audio-visual effects of open space and closed space are completely different. This is our first consideration. If it is a family public activity area, it is recommended to use a fashionable and concise system, and the independent space can be fully utilized, especially the combination of fever level. For those with good shading, you can consider large screen projection. Don't use professional or commercial machines with a screen ratio of 4:3, but choose 16:9 home projector. In a bright environment, only large-size TVs are available. 16:9 32-inch or larger screen is the basic requirement. If the environment permits, of course, the bigger the better.

2, theater decoration skills-area size. The size of audio-visual area is closely related to the selection and collocation of equipment. Don't use big speakers in small rooms, and don't use small LCD TVs in big rooms. This is the basic common sense of choosing equipment. Generally speaking, a closed space of more than 65,438+08 square meters can be projected upwards, while an audio-visual room of more than 50 square meters requires you to spend a lot of money on equipment and good acoustic treatment. Of course, it is difficult to achieve the effect in a small room. However, if you carefully choose the equipment and adjust the room characteristics, you can play well even if it is only 10 square meter.

3, theater decoration skills-room ratio. Never choose a room with an integer ratio of length, width and height as an audio-visual room, otherwise the strong standing wave will make you give up all your efforts, and even the best equipment will not have good timbre in such an environment. If you have no choice, you must also use bookcases, wardrobes and other indoor items to break it. If conditions permit, you can also change the proportion of rooms through ceiling, partition wall or floor treatment during decoration.

The above contents are the matters needing attention and skills of theater decoration introduced by Bian Xiao. I believe that after reading the content, you have a certain understanding. The flat screen in the decoration and design of the theater is a good choice. We'll stop here. If you have other relevant information, please continue to pay attention!