Condition:New
Type:Logic ICs
It is recommended to use the machine for more than ten days to achieve the desired effect
All-copper metal shell, shielding and anti-interference, better performance than wooden shell, better effect!
Instructions:
1. It is used for plug sockets or filter sockets, directly plugged into the power supply jack (as close as possible to the jack where the audio equipment takes power).
2. In the audio equipment, directly weld the tailstock and other positions in parallel with the power supply line.
Remind friends: please be sure to get on the machine, the sound will be unpleasant in the initial use!
About the shell:
I have tested aluminum shells, copper shells, carbon fiber shells, bamboo shells, and wooden shells before. Finally, I found that as long as it is a non-metal shell, it will sacrifice the amount of music information because the shielding is not good for external electromagnetic interference, resulting in a false transparent and false sense of air. is not dense enough. After testing, the copper shell has a real warm and noble sound, with less staining. In addition, there is a problem with the wooden shell, which will crack after a long time.
There are many power purification products on the market today. Most are series inductors and parallel capacitors. Although it can effectively purify the power supply, purifying the power supply is not the ultimate goal, right? Purifying the power supply is just a means, the real purpose is to make the sound good. I have heard a lot of similar grenade products, the effect of purifying the power supply is there, but the general sound is rigid and unpleasant.
The birth of the dual-core blackbody element was an accident. At that time, because a manufacturer in the United States cut off the supply of the core semiconductor chip of the C-type blackbody element, the C-type blackbody element was forced to stop production. I searched for solutions designed by other manufacturers to try to replace the C element. By chance, I found a special IC for the laboratory, and on a whim, I adjusted its parameters slightly and used it in the audio. This new solution, it The comprehensiveness and versatility of the power supply is even higher than that of the C element. It can be said that it is an ideal parallel power purification solution.
without any dynamic compression
Without any staining.
The sound is transparent, airy, and textured.
The sound is bouncy, especially the low frequencies.
High density, some say it has the characteristics of Swiss equipment.
Many customers have reported that the black body element dual-core, the use effect is better than the quantum plug of a silk belt, especially in terms of sound, the quantum plug still has some high-frequency coloring, which is unnatural after listening for a long time. And my dual-core has entered the realm, it will not bring any coloring and discomfort to the listening, the real sound quality is improved.
Instructions:
The black body elements are plugged directly into the wall plug or power strip. The two legs are drawn directly from the chip and are shaped like a plug, which is convenient for inserting into the power strip. The contact is good on the American socket, but the contact on the national standard socket and the universal socket may not be very good. Also suitable for soldering on circuit boards.
How to directly plug into the American standard socket:
Pay attention:
Because the black body element needs to be on the machine for 10 days to enter the state. 3 to 4 days is the time when the sound is the worst, so please be patient and comment again.
This product is designed to be used directly on 220V AC power. If the voltage is too high, over 245V may be damaged by overheating. And for 110V, please customize the 110V special model with me.
If the black body element is not boiled, there is a very small chance that it will conflict with the slow-start circuit of the isolation cow, regeneration and other voltage equipment. Therefore, it is recommended to boil it on the ordinary socket first and then use it in the isolated cattle or regenerative power supply.
Power clutter is a problem that every system encounters. Traditional filtered power supplies are connected in series with inductive components to block noise voltages, which can compress dynamics and lose sound detail, density and freshness. The interference clutter of the power grid exists in the form of energy. Simply passive blocking cannot resist the accumulated energy. After actively absorbing and discharging clutter energy, the interference will naturally disappear. At present, the new trend is to directly absorb the interference energy of the power grid by means of parallel filtering, and the current does not need to be supplied to the equipment through any components. The "black body element" resonates synchronously with the power grid through a network of special resistance-capacitance elements, and absorbs and discharges the energy of clutter interference in the power grid like a bottom line. Therefore, the glitches and digital taste of the sound are fully removed, the background is darker, the sound is more round and smooth, and the density of details is richer and vivid, and the dynamics will not be affected.
The black body elements, which have received numerous praises, adopt the independent and original parallel filtering topology network, which has high speed and low internal resistance. At present, most of the HiFi filter power supplies on the market are series inductive components for high-frequency filtering. Anyone who has seen voltage regulator circuits knows that shunt regulators are far better than series regulators. The parallel filter has the same low internal resistance and fast speed as the parallel voltage regulator. It does not affect the dynamics of the sound, does not change the timbre, and does not reduce the density of the sound. On the contrary, it will increase the amount of information and improve the freshness of the sound.
Although the black body element can be used to replace the power filter, the design of the black body element is not a simple power supply filter, not only to reduce system noise (in fact, the audible noise in most systems is mostly caused by unreasonable grounding or thermal noise of components , the effect of purifying the power supply is limited). Black body elements are not simply purifying power sources. The design idea of the black body element is to improve the sound quality and improve the sense of hearing through the optimization and reorganization of the power supply. The higher the system, the more effective the use of black body elements will be. You don't need to pay much attention to whether the power supply noise is reduced or not, just plug in the black body element, and then close your eyes and enjoy the music, music is everything.
Solemn promise: the black body element will not compress the dynamics, nor will it bring any coloration. We have always made audio with a humble attitude. All our products have been completed diligently on the premise of fully respecting the recording and respecting the music, for fear of bringing even the slightest negative impact to the system.
So after several years of exploration, we have a relatively cheap solution, Black Quotha, which can improve the sound of the system on the power supply, and the effect is very obvious.
As long as it is simply plugged into the power strip, the effect can be heard immediately, especially when multiple are used together. After confirming the matching, it is recommended that you open the power strip and fix it on the socket, and then tighten it. Generally speaking, crimping sounds better than soldering.
Question one:
Is there a filter power supply, it is superfluous to use this thing?
Answer: not so
Filtering the power supply doesn't solve the problem I'm solving. In particular, the restoration of the sense of space is the weak point of the filter power supply. After many filter power supplies are used, although the background is clean, the space has become flat.
Filtered power tends to have many negative effects, such as reduced dynamics, reduced detail, and reduced density. And this black body element of mine will not have a negative effect while correcting the problem of the power supply.
Question two:
If there is a filtered power supply, how should it be used?
Answer: My suggestion:
Option 1: Abandon the filter power supply and use my black body elements directly. If there are conditions, the combination of my copper foil Teflon capacitor + oil-immersed capacitor can further optimize the power supply.
Option 2: If it must be used with the filter power supply, try to put it before the filter power supply and after the filter power supply, and find a suitable position.
Question three:
Is it better to use multiple components together?
Answer: Yes, if both are used together, the effect will be doubled. Four combined use will enhance 2 times, generally 2 to 4 are recommended.
Question four:
Will this component have dynamic compression?
Answer: No. Whether it's a human being or a sound system, I've always done it with a sense of awe. I absolutely dare not make any unauthorized changes to the timbre, lest it destroy the musical transparency of the recording itself. There won't be any compression in the dynamics, and the timbre won't change. Responsible for dealing with the sense of space and freshness of music.
Question five:
The so-called electromagnetic wave radiation in space is very high frequency. Can the human ear hear the effect?
Answer: Although the human ear cannot hear such a high frequency, it can still feel the influence of this frequency on the music signal. A clean musical signal should be within 20kHz and the waveform should be rounded and condensed. However, after the high-frequency interference, the waveform has not changed, but the waveform is no longer round, and there are many small burrs. Especially when the frequency of the interference is very high, the waveform becomes less condensed, and looks more virtual and scattered on the oscilloscope. Although the resulting sense of hearing will not change the frequency and timbre of the sound, the sound will no longer be condensed, and the phase of the high frequency cannot be matched, resulting in confusion in the positioning of the sound field, resulting in "scattered" and "big" images, and it will also affect some Very small amount of information and density.
