Home theater, I believe that many people will not be unfamiliar with this word. This is a kind of equipment that we can install in some of the more qualified families to enjoy the movie theater at home. It is very popular. So today we will introduce some tips for you to buy a home theater for everyone to understand.
How to choose a home theater - the composition of a home theater In general, the home theater can be understood from the two concepts of "home theater standard" and "playing system in the movie in the family environment". The playback system we often say includes three major components, namely audio and video players, AV amplifiers, and speaker systems. The three lack any playback system that cannot be called a home theater.
How to choose a home theater—projector and projection screen selection skills When designing a home theater, it is best to choose a projector instead of a TV. When choosing a projector, it is best to choose a home projector instead of a commercial model. An entry-level user can project the projector screen directly onto a white wall. Generally 20-30 square meters of room, 100-120 inch screen size is more common. It is not recommended to choose some high-gain screens, as most of them are used for conference presentations. The big words of the budget, it is best to choose the black screen, the black screen has a better display than the white screen and the gray screen.
How to choose a home theater - speaker selection skills 1. Good audition environment: audition in a relatively closed environment, carefully compare system characteristics, understand the advantages and disadvantages of audio equipment;
2. Compatibility between projections, speakers and other products: It is not enough for users to pay attention to the brand of a single product. Mastering enough matching knowledge is a necessary condition for purchasing audio.
3. Whether to install and debug the door: the wiring and positioning of the speaker, the system debugging is more complicated, it is best to choose the merchant that can install and debug the door;
4. Priority to upgradeable products: Due to faster technology updates, audio is a very easy-to-obsolete household appliance, and try to choose products that can be upgraded when purchasing;
5. The speaker is not the bigger the better: choose the right speaker system for your room, not a pursuit of tall.
The above is some of the ways and techniques that Xiaobian introduced to you about the purchase of home theater. When you buy a home theater in the future, I hope that you can refer to the above tips to choose to purchase our home theater. Will give us a very comfortable viewing experience.
A telephone cable is an incoming line of a telephone, connected to a telephone to make a call. It has two cores and four cores.Conductor material is divided into copper clad steel, copper clad aluminum and copper, copper conductor is the best.
The common specifications of the telephone cable have two core and four core, the cable diameter has 0.4 and 0.5 respectively, some areas have 0.8 and 1.0.
In addition to the two and four cores, there are four, six, eight, and ten cores.If the general family is the local telephone use mode, 2 cores is enough to use.If the telephone is used by a company or part of a group, it is recommended to use a 4-cell line in consideration of the need for telephone broadband, and a 6-cell line is recommended if a digital telephone is used.
Telephone Cable,Indoor Telephone Cable,Outdoor Telephone Cable,Telephone Wire
Shenzhen Kingwire Electronics Co., Ltd. , https://www.kingwires.com