How to cook AKG K321? Novices ask for advice 20

The word "cooker" originates from the field of hi fi audio, the English name is "run in", this phrase was translated by the first Hong Kong Cantonese people who came into contact with audiophile, and it was marked with a deep regional imprint: the word "pot" in the cooking method to describe the process of changing the sound quality of headphones or speakers after a long time of playback is actually quite vivid, listening to your favorite headphones or speakers after a period of "running-in" after a mellow and wonderful sound, it is indeed like a beautiful soup made by simmering slowly.

It is better to burn the machine into five steps: relaxation, communication, martial arts, fighting, and debut. Take headphones, for example:

1. Relaxation - use the volume of one-third of the normal listening intensity to drive the headphones for 12 hours (it is better to use 100 1500Hz 5s to sweep the signal);

2. Tongluo - use the volume of two-thirds of the normal listening intensity to drive the headphones for 12 hours (it is better to sweep the signal with 50 1800hz 3s);

3. Martial arts practice - use normal listening intensity to drive the headset for 72 hours (it is better to sweep the signal with 20 2000hz 2s);

4. Beat - use the volume of four-thirds of the normal listening intensity to drive the earphone for 24 hours (it is better to sweep the signal with 18 2200hz 1s);

5. Debut - enter the stage of normal use.

After the headphones or speakers enter the best state, it is called "cooked", and many headphones or speakers are more difficult to cook, they need to spend 40-200 hours of running-in time, before the run-in period is completed, it is not appropriate to evaluate the sound quality of the headphones or speakers, and the cooked headphones or speakers will even give you a new feeling. We do not recommend continuous burning, but divide it into n times, each time it is recommended not to exceed 3 hours, and the total time can be maintained at 20-40 hours.

Cheap headphones ordinary or ordinary speakers, boil or not actually have no meaning, those headphones or speakers use units and electrical components can improve the space is very small, the real meaningful burn is actually specifically refers to high-end headphones or speakers, I believe many users have feelings about this. Strictly speaking,The burn-in machine is actually a warm-up of the headphones or speakers and then return its performance to the real level,So don't expect the cooker to bring any "reborn" changes to the speaker, it has a very limited improvement in sound quality, but for some manufacturers with ulterior motives, they are eager to exaggerate the cook-in machine、All-purpose-based,In order to cover up the problem of poor sound quality of their products,The burn-in machine has become a lifesaver at this time。 Therefore, the majority of users should look at the burner rationally and not be overly superstitious. Hope.

You can find red and white powder or use a radio (find a band without a radio) to make headphones, which is smoother than using ** headphones. Novices are not recommended to use software to avoid burning the headphones.

Burn the machine** lossless is the best, no, it also needs 320k*** bass; Yan Huang's first drum.

Mid-range ferry port California Hotel Paradise.

HF Vivar Season 4 Moon Goddess.

I use these tunes for several headphones.

Increase the sound of 1 4 each time for about 10 hours in each volume segment (you can slowly increase the volume to extend the burn-in time when you feel that the sound is loud).

As for whether to burn the machine 1k down, many people say don't burn the machine, in fact, I don't agree with it, the burner is also a kind of fun, see if you can hear the change of the headphones.

Don't use rock and dance music and the headphones will be useless.

Use the FM radio, tune to the empty station, about 3 hours a day, listen to the light **, the volume should be out of the medium with the time Slowly increase, so that you can listen to it for about a week without FM, listen to some dance music and rock, listen to it for a week Even if the castle is good.

Let's listen and cook. It's not interesting to burn the machine or anything. Generally 2 3 normal volume 20 hours then normal volume. Gradual.

One burn-in tutorial, the next burn-in dish, but it's really not interesting. If you listen to it for a long time, it will naturally come out.

One of the characteristics of AKG headphones is that it takes a long time to burn the machine to enter the state, turn on the sound field, eliminate tooth sounds, and sound mellow, no matter the lowest price, it is newly disassembled.

The AKG headphones must not sound good and are often disappointing, but with the burn-in time.

The sound quality is also rapidly evolving.

It is recommended to use ordinary ** songs for headphones, including popular songs, concertos, symphonies, etc. The continuous cooking time of the headphones should not exceed about 8 hours, and it is recommended to set between each song.

Interval (e.g. 1 minute interval.)

For the first 48 hours, burn on at a low volume, soothing type**.

After 72 hours with a medium-volume, large-dynamic symphony.

After 100 hours or more, use medium volume, multiple types**.

While AKG headphones are well adapted to high sound pressures, excessive volume should still be avoided.

Burn for a long time.

High, mid, bass and sound field separate burn-in method:

Treble: Guzheng, Violin**.

Alto: Male pop songs**.

Bass: A symphony with a lot of drums.

Sound field: A large dynamic symphony with many instruments, excellent recording quality, and an open sound field.

The easiest way is to use a light ** at a lower volume for 200 hours, or ** burn the machine software to use white noise to cook, or you can use the radio to tune to a place where there is no station, and the noise is also called white noise. Either way, remember: 1. The volume should not be too loud (generally one-third of the normal listening intensity); 2. Do not work continuously for too long at a time.

There are two points to pay attention to in the process of boiling: one is not to work continuously for too long! Because there is a resistor in the voice coil, it will heat up after working for a long time, and it will burn the voice coil!

It's best to stop for a few minutes every two hours and then continue. Second, the volume must not be too large, the earbud diaphragm is a very fragile material, if the volume is large, the stroke of the voice coil movement will be large, so as to pull the vibratorium violently, which will cause the voice coil to loosen, the diaphragm deformation and even tearing, etc. 1. Relaxation - use the volume of one-third of the normal listening intensity to drive the earphones for 12 hours (it is better to sweep the signal with 100 15000Hz 5s).

2. Tongluo - use the volume of two-thirds of the normal listening intensity to drive the headphones for 12 hours (it is better to sweep the signal with 50 18000Hz 3s);

3. Martial arts - use normal listening intensity to drive the headset for 72 hours (it is better to use 20 20000Hz 2S to sweep the signal);

4. Beat - use the volume of four-thirds of the normal listening intensity to drive the earphone for 24 hours (it is better to use 18 22000Hz 1s to sweep the signal);

5. Debut - enter the stage of normal use.

Step 1: When you get a new earphone, you need to make the diaphragm loose and not jump tightly. As we all know, the general headphones are dynamically open coils, and the principle of sound generation is that the coils emit magnetic fields of different sizes, so as to push the traces containing the moving diaphragm, and use the amplitude of the diaphragm to produce sound.

This principle does not apply to electrostatic headphones) That is to say, the final formation of sound is emitted by the vibration of the diaphragm, which we often refer to as the diaphragm of the headphones.

The new headphone diaphragm is like an unused rubber band, not elastic enough, and the travel is too short. If we listen to some heavy metal at a loud volume at this time (for example, our sub-moderator Glacier, as soon as he got his headphones, it really made him uncomfortable for many days, a fanatical metal fan, but came to listen to some "ferry" and other burners, it was really hard), the final result must be broken. The purpose of the first step is also out:

The mechanical system of the headphones is artificially subjected to a rapid aging process.

If you cook headphones, it is recommended to use some songs that are not too intense for Liang Luming, and the more soothing songs are boiled for 72 hours, and it is good to stop for half an hour every 6 hours, there is no need to find some songs to cook, remember that the sound can not be turned on loudly at the beginning of a rubber notice, and the normal volume of 1 is slowed down.

Next Edifier Pro Tone software, use that 10% level level volume to listen slowly....Five hours per level.