Question 1: How to burn the speakers? Take your time and take a look, it is useful. There is no fixed experience in making a clay pot, and the methods vary from one enthusiast to another. However, you can still see patterns.
It can be roughly divided into three stages
First, the first stage is called signal bombing. It uses a special signal disc to continuously play signals from 20Hz to 20KHz.
Basically, audiophiles have such discs in their hands. The disc records sine wave signals from 20Hz to 20KHz.
The effect of looping from low frequency to high frequency is very good. Maybe you can't find the signal dish, so what should you do?
There is a way to use a fever disc instead, such as the famous Hugo fever disc. It’s still the same old method,
From low frequency to high frequency, intensive bombardment with signals. After a while of this, I guess it's almost done. In addition,
Some speaker testing software can also generate pure sine wave signals. When playing, the volume should be turned up to the maximum safe volume
(Note, not the maximum volume! Be sure to pay attention to the speaker manual the safe volume marked above). Since the signal disc is not music,
the sound is very loud and noisy. What should I do? We generally have two methods:
1. Isolation method: Place the speaker in a well-insulated and unoccupied room, and just close the door.
But what should we do if most people don’t have such conditions? We can use thick quilts to wrap the speakers to achieve sound insulation.
But we must pay attention to the heat dissipation of the speakers. Failure to do so may cause damage to the speaker.
2. Phase cancellation method: Place the left and right speakers face to face with opposite phases.
This way the sounds cancel each other out and the unit still works properly. The closer the left and right speakers are, the better.
This way, there will be less noise. This method is very suitable for continuous testing of the box day and night. People do not need to look at it and can just sleep soundly.
After more than 4 hours of this, we can enter the next stage.
The next phase is what I call band intensity bombing. At this stage, we need to select some distinctive music in the frequency band to play back,
so that the speakers can be trained in "actual combat". We need to choose music that is distinctive in the low, mid and high frequencies. In terms of low frequency,
there are the famous One-Stop (the bass of electronic synthesized instruments, which dives deeply), Drum Poetry (testing the explosive power of low frequency),
Ajie Gu (the "speaker's" "Low Frequency Killer"). The mid-range can be Tsai Chin (the sibilance, delicacy, texture and mouth shape of the mid-range), or Tengger's paradise (the thickness and extension of the mid-range). High frequency can be string music, such as Butterfly Lovers (delicacy and texture of high frequency),
Piano music (airy and grainy feeling of high frequency). Through the continuous playback of these music pieces, the purpose of opening up the 3rd channel can be achieved.
This stage should not be less than 50 hours. Then we can move to the next stage.
The last stage is called the full frequency bombing period. At this stage, we focus on honing the full frequency band. At this stage we can finally
enjoy the music. The famous Hotel California is very suitable for the whole spectrum. In addition, symphony is also a good choice.
We can lean back on the chair, listen carefully to the natural sounds from the speakers, and enjoy the results of the first two stages. As time goes by
(2 weeks), it is estimated that your speakers can "make sound".
There are also some enthusiasts who think that cooking a box is like cooking soup. I think it is very interesting and reasonable, and it is necessary to introduce it.
1. Rapid fire cooking (soup making): The first stage mentioned above belongs to this example. Use the maximum safe volume,
Sometimes you even risk burning the speaker. Turn up the volume to the maximum and continue bombing for a long time.
2. Simmer the pot (soup): The second stage mentioned above belongs to this example. The volume is appropriate and the pot is cooked in a targeted manner.
The leisurely cooking method.
3. Simmer the box (soup): just use the speaker normally and let nature take its course.
Combining these three types, making a pot is like making a delicious soup, so cool!
A set of my own box-making methods, mainly like this.
1. Play signals from 20Hz to 20KHz at normal volume for about 2 hours. Then switch to the maximum safe volume and play for 2 hours.
2. Use 20Hz low-frequency signal to play at the maximum safe volume, and then play at 20KHz. 2 hours is enough.
3. The following uses songs that are good at low frequencies, such as "Going My Own Way", "Drum Poetry", etc., and they are played continuously at normal volume.
Open up the low frequency!
4. Use music that is good at mid-frequency. I often use Tsai Chin, Tengger’s Paradise, and slightly increase the volume.
(The volume should reach a level that allows the mid-bass unit to fully move) Continuous Play.
Carry out steps 5.3 and 4 alternately, it will take about 3 days,...>>
Question 2: Does the speaker have to be turned on? New audio precautions: Burn-in is a process of artificially accelerating the maturity of equipment through abnormal use. Generally, the equipment is allowed to work continuously for a certain period of time. The sound characteristics of speakers and headphones that have not been "cooked" or not "cooked" enough can be described as "tight, cold, hard, and rough", while the products after "cooking" are mellow and smooth. It is much smoother and more delicate, just like a new wine with incomplete fermentation compared with an old wine. Their "taste" is still very different. The word "煲" is used very vividly, which means that it should be done carefully. It is not suitable to "fry", "fried", and even less "burned". It should be simmered slowly, and slow work will produce fine work.
Although hardcore audiophiles have special "burn-in" processes and related methods that can shorten the time, ordinary audio equipment users or low-end users can also imitate the "burn-in" method every day without deliberately imitating the "burn-in" method. After listening to it for a few hours and using it naturally, after a few months, the "burn-in" process has probably been completed and it has entered the stage of beautiful sound. Friends and picky users who use mid-to-high-end audio equipment. You can deliberately cook your favorite products.
The key points and principles of cooking can be summarized into the following three points:
1. Remove the unit and cook it. The machine can reduce the power of the burn-in machine to improve the safety of the burn-in machine, and at the same time cleverly use the "acoustic short circuit" phenomenon to solve the noise problem of the previous burn-in machine.
2. Do not use high-power burn-in machine at the beginning. , it is necessary to run at low power for a period of time, and then gradually increase the power, which is equivalent to running the car at high speed after running in and maintaining the car.
3. Burning the machine is not a burn-in, and excessive power and stroke can easily cause it. Permanent damage, so be sure to stop in moderation
Some notes on burn-in
1. Don’t have high expectations for burn-in, as mentioned before, burn-in is nothing more than burn-in. Helping the equipment quickly enter the state and perform at its original level will not improve the performance and quality of the equipment. It is unrealistic to expect that the equipment will be reborn after a burn-in.
2. The burn-in described in this article is unrealistic. The machine is mainly aimed at the bass unit. In fact, the power amplifier part also needs a period of aging to gradually stabilize its performance, but the difference is less than the change in the speaker. Generally, it can be used while burning.
3. General multimedia speaker amplifiers. The heat dissipation is designed for ordinary applications. Continuous burn-in may cause the amplifier to overheat. In this case, just find a fan and blow it against the heat sink on the back of the speaker.
4. Some subwoofers. The unit is inside the cabinet, so if you remove it and burn it in, it may affect the warranty, so you should think twice about low-end 2.1 speakers. Because of their poor quality, there is no need to waste time.
5 . This method is suitable for multimedia and entry-level Hi-Fi speakers. It is difficult for advanced Hi-Fi or Hi-End speakers to meet the factory's installation accuracy due to amateur conditions. Do not disassemble them easily. It is better to cook them while using them.
< p> 6. When installing the woofer unit after the burn-in is completed, tighten the screws diagonally and gradually7. The structure of headphones and earplugs is quite different from that of the woofer unit of the speaker, so it is not recommended. Just cook it deliberately and cook it while using it.
Reprinted by Shenzhen Yihe Audio Company
Question 3: How to cook the audio? It will take 10 minutes to read it slowly. It is useful. There is no fixed experience in cooking boxes, and the methods vary from one enthusiast to another. However, you can still see patterns. It can be roughly divided into three stages. First, the first stage is called signal bombing. It uses a special signal disc to continuously play signals from 20Hz to 20KHz. Basically, enthusiasts have such discs in their hands. The disc records sine wave signals from 20Hz to 20KHz. This loop plays from low frequency to high frequency, and the effect is very good. Maybe you can't find the signal dish, so what should you do? If there is a way, you can use a fever disc instead, such as the famous Hugo fever disc. It’s still the same old method, from low frequency to high frequency, intensively bombarding with signals. After a while of this, I guess it's almost done. In addition, some speaker testing software can also generate pure sine wave signals. When playing, the volume should be turned up to the maximum safe volume (note, not the maximum volume! Be sure to pay attention to the safe volume marked on the speaker manual). Since the signal disc is not music, the sound is very loud and noisy. What should I do? We generally have two methods: 1. Isolation method: Place the speaker in a well-insulated and unoccupied room, and just close the door. But what if most people don’t have such conditions? We can use thick quilts to wrap the speakers to achieve sound insulation, but we must pay attention to the heat dissipation of the speakers. Failure to do so may cause damage to the speaker. 2. Phase cancellation method: Place the left and right speakers face to face with opposite phases.
This way the sounds cancel each other out and the unit still works properly. The closer the left and right speakers are, the better, so there will be less noise. This method is very suitable for continuous testing of the box day and night. People do not need to look at it and can just sleep soundly. After more than 4 hours of this, we can enter the next stage. The next phase is what I call band-intensive bombing. At this stage, we need to select some distinctive music in the frequency band to play back, so that the speakers can be trained in "actual combat". We need to choose music that is distinctive in the low, mid and high frequencies. In terms of low frequency, there are the famous Yiwangwang (the bass of electronic synthetic instruments, which dives deeply), Drum Poetry (testing the explosive power of low frequencies), and Ajiegu (the "low-frequency killer" of speakers). The mid-range can be Tsai Chin (the sibilance, delicacy, texture and mouth shape of the mid-range) or Tengger's paradise (the thickness and extension of the mid-range). High frequencies can be string music, such as Butterfly Lovers (high frequency delicacy and texture), piano music (high frequency airiness and granularity). Through the continuous playback of these music pieces, the purpose of opening up the 3rd channel can be achieved. This phase should not take less than 50 hours. Then we can move to the next stage. The last stage is called the full spectrum bombing period. At this stage, we focus on honing the full frequency band. At this stage we can finally enjoy the music. The famous Hotel California is very suitable for the whole spectrum. In addition, symphony is also a good choice. We can lean back in our chairs, listen carefully to the natural sounds from the speakers, and enjoy the results of the first two stages. As time goes by (2 weeks), it is estimated that your speakers can "make sound". There are also some enthusiasts who think that cooking a box is like cooking soup. I think it is very interesting and reasonable, and it is necessary to introduce it. 1. Rapid fire cooking (soup making): The first stage mentioned above belongs to this example. Use the maximum safe volume. Sometimes you even risk burning the speaker by turning it to the maximum volume and bombarding continuously for a long time. . 2. Simmer the pot (soup): The second stage mentioned above belongs to this example. The volume is appropriate and the pot is cooked in a targeted manner. The leisurely cooking method. 3. Slow cooking (soup making): Just use the speaker normally and let nature take its course. Combining these three types, making a pot is like making a delicious soup, so cool! A set of your own box-making methods, mainly done in this way. 1. Play signals from 20Hz to 20KHz at normal volume for about 2 hours. Then switch to the maximum safe volume and play for 2 hours. 2. Use 20Hz low-frequency signal to play at the maximum safe volume, and then play at 20KHz. 2 hours is enough. 3. The following uses songs that are good at low frequencies, such as "Going One's Own Way", "Drum Poetry", etc., and they are played continuously at normal volume. Open up the low frequency! 4. Use songs that are good at mid-range frequencies. I often play Tsai Chin and Tengger’s Paradise, and play them continuously at a slightly higher volume (the volume should reach a level that allows the mid-bass unit to fully move). Steps 5.3 and 4 are carried out alternately, it will take about 3 days... >>
Question 4: How to cook speakers with special music for the speakers Speaking of speakers, I believe there are many speakers Enthusiasts have heard of it. In audio, there is a saying of "burning" speakers. When the speakers emit sound at a certain sound pressure for a certain period of time, the compliance of the speaker vibration system can be better and the listening experience will be more natural. This is similar to the "grinding cylinder" of new cars. "The principle is similar. So, how to burn speakers? What are the special music for burning speakers? Let’s take a look below.
What does it mean to burn a speaker?
Burning means to use the speaker continuously for a long time (48-72 hours) to age the speaker unit so that it no longer emits sound. Harsh noise, and make the sound as round and sweet as possible. In the process of burning speakers, we should pay attention to volume, time, placement and record selection.
Due to time, energy and cost limitations, it is impossible for ordinary active speaker manufacturers to "batter up" their products. Therefore, most of the speakers purchased by consumers do not perform well, and the sound is dry, cold, and hard to play. In fact, the higher the quality, the higher the quality. The more the box, the more so! The box-baking is like the necessary preparations for athletes before going on the field. It can relax themselves, speed up the running-in, and reach the best working condition as soon as possible.
In front of the box, the diaphragm of the speaker unit is tightly connected to the rubber edge, so the sound is tight and stiff, the sound field is not wide enough, the sound image localization ability is poor, and the bass bunching power is insufficient. , and through "burn-in" - that is, after long-term continuous use, the speaker unit of the speaker becomes "old" and supple, the system relaxes, the hands and feet of the power amplifier unit also become more active, and the parameters of each part become stable, so It will no longer make harsh noises, and the sound will become mellower and sweeter.
Special music for clay pot speakers
Tsai Chin's "Forgotten Time"
In the song "Forgotten Time", the beginning part of the acapella is used for clay pot The speaker's midrange is just right. Judging from the listening experience, the vocal restoration effect is very good. When listening to this piece of music, the layers of the vocals and the background music are relatively easy to distinguish. Generally, the mid-range of HI-FI boxes can achieve very good results without burning it. The effect when listening to human voices is surprising. Tsai Chin's vocals appear relaxed and broad, the vocal performance is very real, the resolution is very high, and the musical instruments are The texture basically has no sound coloration. In general, this set of boxes can truly restore the original appearance of the music, without being tepid or hot, allowing you to truly feel that the band and singers are standing in front of you.
Zhao Peng "Editors' Choice"
Zhao Peng has always been known as the bass prince. His warm and magnetic bass is very approachable and his voice is not artificial. This kind of deep and deep vocal sound is very suitable for opening up the low frequency of the speaker. Be sure to use slow-paced music for the first time, even low-frequency music. In this process, Zhao Peng's relaxed and mellow tone is revealed without any modification, and the singing voice is natural and smooth. Each song can create a peaceful state of mind, especially the guitar love song "The Wind and Flowers" "Love" is even more simple and unpretentious, with ups and downs of melody, and it can't help but express the inner feelings of love. But when it comes to burn-in speakers, I personally recommend "Editors' Choice".
"Hotel California" by the Eagles
There are not many fans who love English songs who don't know "Hotel California". This very classic guitar song was born in the 20th century. One of the most famous pop music works, it has created a group of super fans of Hotel California. Because this single is so famous, it even overshadowed its creator, "The Eagles". The song "Hotel California" topped the charts for 8 consecutive weeks in 1977. The special thing about the song is that Don Dual guitar effects by Felder and Joe Walsh. Ranked eleventh on Rolling Stone's list of the 100 Greatest English Songs. Needless to say, the classic songs have naturally become the must-choice songs for many friends to sing on the speakers.
Using the clay pot speaker software
Since using the music clay pot speaker requires someone to be on duty, and you also have to look for related music, it is not very suitable for friends who have just come into contact with the clay pot speaker. Currently, some well-known speakers Brands have successively launched speaker boiling software to provide users with solutions, but you should also pay attention to the following points when using the software to cook speakers:
1. It is recommended to use a medium volume to cook speakers, and use too high a volume for a long time. Time-burning the box may cause damage to the coil heating speaker. In the software, you can choose -6dB signal for box burning.
2. Place the speakers face to face. Ensure that the front of the speaker... >>
Question 5: How to burn the speaker? Burning the speaker is a process of aging the original components inside the speaker as quickly as possible. Although the speaker has been tested before leaving the factory, it is still It cannot reach the best condition, so it is necessary to burn in the speakers to change the dry effect of the new speakers, and to achieve perfection as soon as possible. To put it bluntly, it is like running in a new car.
For professional burn-in speakers, you can use the so-called burn-in audio disc for about 48-60 hours. It is recommended to use "Blackberry". The treble and bass are set at 12 o'clock, and the volume does not exceed 9 o'clock at first. As time goes by, it gradually increases, but it exceeds 12 o'clock, and the computer sound card output is at 75%. But this method will work unless your neighbors don’t complain about you, or you can tolerate these 48 hours.
Non-professionals only need to listen to songs and music for about 2 hours a day. Use some popular songs to burn the mid-range unit of the speaker. I recommend Tsai Chin’s songs, which have a wider range. Use "Sister" Use violin or erhu music to burn the woofer unit of the speaker. The method of using the volume is the same as above, so it will be completed in about a month. Of course, you can use audio recording discs such as HiVi to play. There are many types of music. You can listen to two at a time, haha.
There is also a so-called speaker software. I have never used it and cannot recommend it.
Note: If it is a 2.1 or other speaker, there is no need to burn it. The bass unit of this type of speaker is too exaggerated and is not suitable for listening to songs or music.
If the 2.0 speakers are less than a thousand yuan, there is no need to burn them. Speakers under a thousand yuan have no HI-FI effect anyway.
Question 6: What does audio burn-in mean? How to burn in the machine? Burn-in, in simple terms, means aging during use, which is somewhat similar to the running-in of a motor vehicle.
Before the speakers leave the factory, the manufacturer only performs index tests and basic aging tests, and the process is simple.
In home use, the volume and various parameters may be used. For example, in order to pursue the 5.1 effect when watching a movie, the volume may be turned up relatively loud. At this time, the use of speakers The power will increase, the current carrying capacity of the circuit will increase, the carrying capacity of the speaker will also increase, and the stroke of the speaker's voice coil will also increase. It is impossible to test all these actual actions before the audio leaves the factory.
My personal suggestion for the burn-in method: If you buy a new power amplifier and speakers, it is recommended to connect the audio source and turn them on continuously. The volume can be increased a little bit every day (meaning that the volume is turned up to 20% today and the volume is turned up tomorrow). to 25%, gradually increasing). It is best to choose the sound source from calm type - large dynamic type - calm type, and play it in cycle. Of course, the premise is not to disturb the public. After 2-3 weeks of continuous use, the effect of the entire set of speakers will definitely be better than the new one.
Question 7: How to burn in the newly purchased speakers? Please be concise and to the point.
How much does it cost for which brand?
@
Question 8: How to burn the speaker? The method of burning the speaker is to use a small AC transformer with an output of 1 to 2 volts to directly connect it to the speaker, so that the speaker's sound film vibrates without emitting any sound. If the AC sound is too loud, the AC voltage input to the speaker should be adjusted according to the speaker power, the sound film should vibrate, and it should not be too loud
Question 9: How to burn in a newly purchased speaker? The speaker is the terminal of the entire audio system. Its function is to convert audio electrical energy into corresponding sound energy and radiate it into the space. It is an extremely important part of the sound system, because it is responsible for the key task of converting electrical signals into acoustic signals for human ears to listen directly. It has to directly deal with human hearing, and human hearing is very sensitive. And it has a strong ability to distinguish the timbre of complex sounds. Since the human ear's subjective perception of sound is the most important criterion for evaluating the sound quality of a sound system, it can be considered that the performance of speakers plays a key role in the playback quality of a sound system.
Question 10: How to cook a new speaker? Burning refers to using the speaker continuously for a long time (48-72 hours) to age the speaker unit so that it no longer makes harsh noises and makes the sound as round and sweet as possible. In the process of burning speakers, we must pay attention to volume, time, placement and record selection. The following are introduced respectively:
1. Volume
Controlling the volume well is the most important part of building a good speaker. Generally speaking, it depends on the power of the speaker and the size of the unit. As far as the characteristics of multimedia speakers are concerned, the actual power is generally much smaller than the nominal power, so the volume of the speaker should be turned to top during the cooking process, and the volume of the sound card in the computer should be limited to 60%-75%. Of course, appropriately increasing the volume may result in better results, but firstly, if the quality of the speaker is not too strong, not only will it not achieve better results, but it may also produce greater noise after the burner is finished; secondly, if the speakers are not used for two or three consecutive times, Can you bear it when the music is played at a loud volume? ! Maybe the neighbor will call 110! Therefore, it is appropriate to choose medium to slightly louder volume. If the speaker is relatively high-end, you can also increase the volume appropriately.
2. Time
For new and unused speakers, the polishing time needs to be slightly longer, about 60 hours is appropriate. But another saying is that in the process of polishing the speakers, you can get a more perfect sound effect by stopping and resting for a quarter of an hour every 12-15 hours of playback. However, this statement has no actual evidence, so it is only for your reference. Considering that most players' speakers have been used for a period of time but have not been burned in, it is recommended that you burn them in for 36-48 hours on the original basis, and you should be able to achieve better results. Of course, everything must be done in a certain degree. I think the time of burning the speaker should not exceed 72 hours. Otherwise, even if there is no problem with the speaker, you may have to crash.
3. Positioning
The positioning here does not mean how to place the speakers, but it means placing the speakers on a stable and solid ground to reduce the sound of the speakers in the larger area. The vibration caused by the volume. Because when people are cooking, they will definitely place the speakers in places such as storage rooms for playback, and thus neglect to provide a stable environment for the speakers. I heard from some netizens that you can put a piece of marble under the tripod of the speaker as a shock absorber when cooking, but this only refers to the Hi-Fi system, and the effect has not been proven, so I dare not make any comments.
4. Select records
The choice of records plays a vital impact on the performance of the speakers. In view of the fact that most multimedia speakers are currently used for playing games and listening to pop music, you can combine light and heavy during the cooking process, using light pop music with strong heavy metal rock music to cook the speakers. If you are particularly loyal to music, especially symphony appreciation, you can mix and match some symphony and pop music. If you use a computer as the sound source when burning, please use frequency adjustment software, such as Winamp, etc., to appropriately increase the parts you often listen to so that the speaker can perform better.