2012年3月31日星期六

Maintenance approach of a headset

The only generally applicable to beats by dr.dre headphones method is "progressive", beginning with some gentle music in low volume headphones to relieve the first 10-30 hours, and then use an ordinary music (rock, dance) in the medium-volume stateburn 100-200 hours; if when you listen to the trebleNot harsh, become rounded natural, midrange is warm and intimate, low-frequency no longer mess up the rumbling, and full of details, then congratulations, OK the, definitely not instant success.In the burning process should pay attention to two points: First, can not work continuously for too long! Because the voice coil to exist with resistance, a long time may have a fever, they might even burn a voice coil! It is best to stop a few minutes and then continue every two hours. Volume of ten million can not be too earplugs diaphragm is very fragile material, the volume is large, also the journey of the voice coil movement, and thus violent pull the diaphragm will cause the voice coil loose, diaphragm deformation even tear .Pot headphones pot headphones diaphragm, for now, the thickness of the electrostatic headphones diaphragm has a thin 1.35-micron (STAX SR-404), dynamic headphones diaphragm only a few microns to beats by dre hundreds of microns (our hair diameter of approximately 60 to 90 microns). Diaphragm itself in the manufacturing process there is internal stress, the assembly of stress in the bonded voice coil and fixed in the skeleton Shiyou, we are talking about burning the headphones is to stress the gradual disappearance of the diaphragm gradually Hue issued good The sound of the process.I thought the audio equipment, while not workProcess machinery, iron car steel horse, but there are similarities. The good need more grinding, slow cooker a good sound! Burn or be divided into Shujin, meridians, martial arts, Da Lei, during his five-step as well. With headphones, for example:1, relaxes the muscles - normal listening intensity one-third of the volume to drive the headphone 12 hours (100 ~ 15000Hz/5s sweep signal better);Meridians - normal listening intensity two-thirds of the volume to drive the headphone 12 hours (50 ~ 18000Hz/3s sweep signal better);Martial arts - normal listening intensity to drive the headphone 72 hours (20 ~ 20000Hz/2s sweep signal better);4, Dalei - and four thirds of the normal listening intensity volume to drive the headphone 24 hours (better 18 ~ 22000Hz/1s sweep signal);Debut - to enter during normal use.Step 1: Refers to get a new headset, by the method of the pot to the diaphragm loose tightness. We all know that the normal headphones are dynamic open-coil principle voice lineThe ring size ranging from magnetic field and, thus promoting the diaphragm, the amplitude of the diaphragm sound. (This principle does not apply to electrostatic headphones) In other words, the final formation of the sound from the diaphragm vibration issue, we often say to burn headphones means pot headphones diaphragm.New headphone diaphragm is like a never used rubber band flexible enough, the trip was too short. If we at this time with a large volume to listen to some heavy metal, the end result is definitely break the sound. The purpose of the first step in burn out: headphones mechanical system is a rapidly aging process through artificial means.In this step we can choose burn there are many, my eleven cases:(1), software law: a software download, the white noise to boil;Can use Cruiser pot box tool②, Radio France: transferred to the signal, its noise, also known as white noise;③, music burn in France: some music, the best burn music is the "ferry" (the other music is also OK, as long as the Note is not too much volume to OK a).Step two: In order to let an oldOf headphones (the aging) after the first step in mechanical systems, able to adapt to a variety of frequency sounds, which issued a better sound. Listen to music General preferences, or more than treble or bass, even if what is heard, and some frequency is rarely used, and this is our burning out pretty sound of the key. The only way to use the software, select the signal generator, and then continuously put three hours time, whenever you have to burn, to burn a ten to twenty times on OK.Bought a new headset, good sense of hearing. But friends with the same model for some time earplugs contrast, is always unsatisfactory. Bass tight and stiff, not enough soft midrange fullness and treble part of the burr filling. Why is this so? Only buy a new headset there is no pot!The Test Tone Generator to burn headphones FrancePopular in a very simple method is directly connected to the radio, transferred to a radio frequency, radio issued a "hissing" sound (pink noise) headset work for a long time, in order to achieve the effect of burn However, this method is not obvious, not to directly put on headphones to listen to music so that more rapid. Also useful for specializedThe frequency of the frequency generator to generate a certain period of fixed or scanned and then entered into the headset so to the pot, this method is more obvious effects, the time can shorten. But most of the players do not have this type of instrument, how to do it? The most effective way to burn headphones? The rapid development in the computer today, many enthusiasts compile some of the procedures, the use of computer processing some of the waveform, frequency, through the sound card output to achieve some real frequency of the instrument results, this is the so-called "virtual instruments". Like the frequency of testing software I am using is called the Test Tone Generator software, easy to use, functional specificity, and small size. Following on to say how to use it to pot headphones.Burn are generally of low frequency. Therefore, as long as the TTG set low frequency. There are two ways, one with a fixed frequency output; scan frequency.Effects are almost fixed frequency burn method is that a fixed frequency output (CONSTANT TONE) FREQUENCY enter a numeric value, usually 20-50, but also to select the LOOP, the DURATION time did the so-calledWaveform SINEs (sine wave) gain 0 DB on the card and then you can plug in headphones to make it work long hours.Scanning frequency method is to use the scanning frequency (SWEEP) that the FREQUENCY of the INITIAL that enter the start frequency, that the input end of the frequency in the FINAL the FREQUENCY, in general, I think that from 20HZ to 100HZ more appropriate, DURATION time to set the scan time, and then otheroperation and a fixed frequency. Many of my friends asked me, why would burning low frequency. In fact, from the above-mentioned principle of burning machine you can know why.In the burning process should pay attention to two points: First, can not work continuously for too long! Because the voice coil to exist with resistance, a long time may have a fever, they might even burn a voice coil! It is best to stop a few minutes and then continue every two hours. Volume of ten million can not be too earplugs diaphragm is very fragile material, the volume is large, also the journey of the voice coil movement, and thus violent pull the diaphragm will cause the voice coil loose, diaphragm deformation or even tear and so on. 888 so "fragile" ear plugs, it is to be careful. Adjust time as long as transferred can obviously hearSound waves or that the vibration of the air can, do not be transferred too much, to hear the diaphragm in severe vibration such cases. Be careful to protect your headset.Finally, to emphasize the point is that not all of the headphones to burn too will be changed for the better sound, and determined by the quality of the headset itself, after the burning of some headphones the effect is not obvious, this is normal. The burn is designed to help it quickly through the aging period of adjustment to the physical characteristics of the component parts to stabilize. Vibration system is not burning off the headphones may be tight, rather hard, burn, the vibration system can make it relax, the parameters have stabilized, so the sound quality will get better.There is on the do not think the effect of burn great, burning for some time after the pot to pot go effect will not be too obvious.monster headphones  Hope that the greater the disappointment. Have a good voice mainly to see the audio and other equipment.

2012年3月28日星期三

Brand of magic sound headphones

Monster Cable company was founded in 1979. Founder of US-born Chinese, isthe founder of the audio fever line, it can be said to entirely new industries, creating a sound wire, the invention of Monster Cable created a new grade of a high-quality audio. "Magic sound of this name, mainly because of two reasons. One of its wiremakes the audio sound is strong, broad range; Second from the wire than ordinarywire heads big. The "magic sound" product is one come out, that is highly welcomed by consumers. Wire of the "magic sound" almost become synonymous with high quality wire.
   The "magic sound" the company has experienced 25 years of development, thriving business. Is now four thousand kinds of products and over 200 global patents. The "magic sound" products have won numerous electrical industry, theDesign Innovation Award and the quality award. Many well-known singer in the United States are "magic sound" of cables on their instruments, including the Grammy (Grammy AWARD) on musicians. Well-known recording artists, engineers and recording studio. We all use the "magic sound" wire to record their music.
   "Magic sound" in 2008 with the Grammy award-winning artist Dr.Dre and magicsound of the audio team of experts to research and development of the first headsetStudio, and quickly popular throughout the United States, then the "magic sound"company to redouble their efforts to launch Tour and Turbine two headphones, afashion high-quality headphones endorsement.
    "Magic sound" headphones Rock, hip hop and R & B, sports tendency headsetstandard. The same year follow-up has launched a the SOLO singles LADY GAGAheart and a series of successful models.dr .dre