Properly organized home theater is, first of all, the right choice of equipment that is THX certified. To get the maximum effect on the quality of sound and pictures, you need to correctly select the room, install the furniture and equipment.
Step-by-step home theater setup
If the television panel has never been adjusted, there is a high probability that it shows incorrectly. Naturally, you can adjust certain characteristics "by eye", but it is advisable to use special disks for the test. The program will significantly improve the quality of the picture. Most Popular:
- Disney WOW - the best test disc for beginners, will allow you to adjust the image quality. There are many different patterns for the test.
- Spears & Munsil - this disc is best suited for professionals. It has deinterlacing and scale adjustment tests.
Images
While properly adjusting the brightness of the bottom of the image, you can see 32 gray tones with clear borders. If the brightness is low, then all the shades begin to merge with the darkened areas, at high brightness, the shades merge with the light zones.
The same gradation with gray shades is used to adjust the contrast. Proper tuning also implies a clear view of scale gradation. If the adjustment is made incorrectly, then certain areas may change to negative.
After finishing the contrast you need to go back and check the brightness adjustment - whether the image has changed. Then rerun the contrast test.
On the test disk are various photos of people. The color of the skin of the face in this test is an indicator of proper adjustment. It is necessary to find a balance between dark and light areas. For natural images, you need to reduce saturation, try to avoid underestimating the color.
When adjusting, white should remain natural, without adding other shades. You need to look at the color strip: on the strip there are translucent squares that should be visible on the background. To adjust the visibility you need to use the saturation settings.
The clarity of the picture should be checked at the intersection of 2 lines. They should b
No shading and surrounded by contours. As a rule, clarity is not often adjusted due to high-quality factory settings.
Reference! Some TV devices have a “Gamma” setting. To check this option, a color bar is also selected.
Acoustic system
The most common sound systems are 5: 1 and 7: 1. Where “1” denotes the number of subwoofers. “5” and “7” number of columns.
The recommended way to install the speakers in 5: 1: all the speakers are located at the same distance from the user, and are located on a circle. Approximately in the same way speakers for 7: 1 are established.
Manual adjustment of the system is a rather difficult and lengthy process; only a professional can perform this task. Sound tuning requires special measuring equipment.
Most often in the AV receivers for home use is the function of automatic sound settings. The user is only required to connect a microphone and install it in the place where the person will be in front of the TV.
Reference! When you turn on sound debugging, after a certain time, the receiver will select the best variant of sound parameters for a certain type of room. After adjustment, you can additionally correct the sound by installing a test disc.
Having produced the above instructions, you can adjust the home system yourself, without the involvement of professionals. Naturally, if expensive equipment is installed, and high quality requirements are set, then turning to specialists is the best option.
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