An important part of HiFi sound quality-audio stand
In the years of experience playing HiFi, the more advanced equipment is, the more sensitive it is. At the same time, in order to accommodate the sound field, enthusiasts avoid using tall equipment racks. They like to use equipment for various supports or low racks. on the ground. Sometimes because of avoiding mutual interference between equipment, the equipment is often placed in a row and the wire is connected to the ground. Walking between them is like hitting a plum blossom pile. If you accidentally trip on the equipment or wire, you may be injured or big Then even the machine burned out, which was really shocking step by step.
If you can have such a good environment, just ask for a good voice, and everything can be compromised, you are the happiest person.
I believe that most audiophiles are not so lucky. Most of them use the living room as a living space for listening to music or watching TV, and gathering with their families. Of course, the equipment is arranged to match the interior design, which is beautiful, convenient and safe. Most audiophiles put the equipment in the combination cabinet, and put more attention on the rack designed to place the equipment. In short, the premise is to be tidy and beautiful.
Needless to say, the equipment is placed on a HiFi rack, the sound is definitely much better than in some combination cabinets, the reason is very simple, the general combination cabinets are all wooden products, some of the backplane is thin enough, and for convenience The space in the home adjustment cabinet is made of movable adjustable shelves, suitable for placing objects of different sizes. Imagine a cabinet with uneven thickness and loose structure, just like a large resonance box, the equipment is put in, It's strange to be so good! In addition, the design of these cabinets did not consider the heat dissipation of the equipment, and many times did not reserve holes for wiring. Imagine that just solving the wiring problem is enough to kill you half.
The convenience of the HiFi rack does completely solve the above problems for audiophiles, but it brings some other problems, and these directly affect the performance of the sound and sound field.
When buying audiophiles, the first of course is to consider the impact on the sound. There are metal products on the market that are also made of wood or other materials. They each have their own unique sound, depending on personal preferences and choices. Most fevers like to use an iron frame because it is sturdy and durable. Some are more particular about pouring sand in the hollow part of the frame, adding nail feet to the legs of the frame, and even some can adjust the level of the frame. The effects of the rack all have certain benefits to the sound of the system, but when you do not deal with them properly, they will also bring negative effects.
First talk about its advantages and disadvantages.
The iron frame, after filling the sand and adding nail feet, will generally make the sound tend to be strong, the bass is clearer, and the lines are clearer.
But it is also easy to make some of the original sounds are harder, high school is thinner, and the combination of thin bass is more cold and hard, and lacks a sense of music and charm. Before deciding whether to buy, otherwise it is useless.
How to make the iron frame more beautiful If you really bought the iron frame and unfortunately it is not suitable for your system, please don't be discouraged. You can try the following methods to deal with it.
First of all, pay attention to the tightness of the nail feet. Generally, if you tighten the nail feet, the bass will be solid, the lines of the treble are also tight, and the overtone may be less. If it is sharp, it may be that the nail is too tight. You can try to relax it and tighten it slightly, the situation may improve. Also, it is important to know that using nails made of copper or stainless steel will make a completely different sound. The general timbre made of copper is relatively neutral, and the timbre of stainless steel has a feeling of coldness and heavy metal sound. If your rack is made of stainless steel nails and the combined sound is as mentioned above, you must change the nails back to copper products. Another method is to use some clay glue and paste about two white beans on the nails. Great effect.
In addition to the direct impact of the nail feet on the sound, the bearing plate must not be ignored. Many finished products on the market are equipped with thin iron plates on the rack. This type of rack has the worst sound. You should choose some types of optional support plates when buying, so that they are more flexible when used, and you can use different support plates in the future. Come to school.
When it comes to the material of the bearing plate, the best is to use granite stone, followed by plexiglass. These two bearing plates can tighten the bass, the overall line is clear, and the treble is more vivid without being hard. If your combination is loose, this material is most suitable.
Many people like to use marble and glass, which are beautiful and easy to buy. But after years of verification, marble is actually not very dense, and the glass is too hard, which affects the tone too cold and sharp, and lacks a sense of music.
If your system sounds cold, dry and thin, you can use some hard boards, such as rosewood, teak boards, etc., but the thickness should be at least 2cm or more, and some MDF boards (medium density boards used for speakers) ) Is also a very beautiful carrier plate.
Finally, if the frame can be filled with sand, you can try to fill in steel sand, or sand grains of different thicknesses, as a sound. The amount of sand filling, using different metals, different coarse and fine sand particles, or mixing them, or even adding wood bran, will make different effects. If you have patience, you can try slowly until you are satisfied!
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