wall sound arrangement
1. After installation, the local sound of PA Wall Speaker is evenly played, and the audio-visual direction is the same.
2. The layout of the wall-mounted audio system is mainly simple and convenient, and the maintenance and adjustment of the angle.
3. The layout of the speakers should be determined according to the function, shape, space height and auditorium setting of the building. Generally, it can be divided into decentralized, centralized and mixed layouts.
Two repairs before wall stereo installation
1. The wall should be a load-bearing wall. When choosing the location of the wall sound, the wall structure of the house should be known in advance. The surface of concrete, solid brick or load-bearing walls must meet the requirements for installing a wall-mounted stereo. Of course, this also takes into account the carrying capacity. For example, you can install a small wall-mounted stereo on a drywall backdrop.
2. Avoid humidity, high temperature and strong light. Too much humidity can directly damage the sound.
3. Keep away from strong current and electromagnetic fields. Radios, induction cookers, microwave ovens, etc. will affect the effect of the speaker.
Installation height
1. Installation height of wall-mounted stereo
(1) Generally no more than 1.80 meters
(2) Under normal circumstances, the ground speaker should be about 1 meter, and the distance from the rear wall should be no less than 10 cm as much as possible.
2. Installation location selection
When actually installing flat speakers, the distance between each sound should be at least 20 cm. The installation height should allow the user to sit on a stool or sofa with eyes up. Generally speaking, the center of the TV is about 1.5 to 2 meters away from the ground.
Precaution
1. Since all kinds of audio connectors are basically installed on the back, all kinds of data cable connectors cannot resist excessive bending of the wall, otherwise it will be easily damaged.
2. After the sound pauses, measure with a spirit level and adjust the hook screw to make the display completely level.
The translation error of the three-dimensional installation position of the plate should be less than 1 cm, and the left and right tilt error should be less than 1 degree.
3. Determine the installation position of the flat panel stereo, ensure accurate positioning, and fix the hanger.
4. Place the stand downwards, with the tweeter facing the human ear as much as possible, and try to invert the speaker with the tweeter below to compare the actual effect.
5. Use the stereo carefully and prepare the bedding in advance to avoid scratching the frame.
Summary
Generally speaking, when purchasing large household appliances, professional installers will come to the door. If there is no after-sales service, you can find home appliance installers on trusted third-party platforms, such as Houjiji. Place an order with one click and shop around.
If you want to know more about your home, please pay attention to the professional home after-sales service Houjiji platform. For more information on appliance maintenance, click to read why speakers make noise when turned on and how to fix it.
