2010年8月23日星期一

Good Method to Choose Headphones

As a music lover, daily life is inextricably linked with the headphones, the author sums up some optimization tips for your headphones. Some are easy to do, others need some operations on your headphone, which all depends on you. What attention is, if you modified your earphone, you have lost its maintenance.scale models Govern of the Day

Break-in the headphones: a pair of new headphones often lacks the bass and the voice is harsh and lack of focus, it is because the electro-acoustic characteristics of drive unit without stability. So it is strongly recommended that before you start to listen, burn with the bass music in continuous 24 to 48 hours. First using a relatively low volume listen for a few hours, and then re-use the medium-volume for a few hours, after that use the large-volume for the remaining time. Break-in earphones can improve the mechanical character of suspension system in drive units, and can tighten the coils. For these earphones, this change is tremendous.Top 10 Crafts for New Year’s Eve

The earphone wears the position : This very easy to do, but did you try to adjust your earphone’s optimum position? To many earphones, the sound field and sound balanced is very intensely decided by the earphone driving unit position. 5 Fabulous Tips for LED signal lights Scentific researches discover, the feeling towards depth can be enhanced when the location that the gate of antrum auris opposites to the drive unit moves downwards.

Impedance Optimization: the headphone amplifier output is usually directly connected to the speaker output. In order to avoid damage to the headset and amplifier, in series there is resistors. The resistance is usually between 200 Au and 600 Au. On the other hand, radio and CD machines headphone output are usually driven by chips. They have a much lower output impedance (less than 50 EU). Generally, the impedance of the earphone is highest at low frequency. For most of the earphones, increasing the output of the impedance can make the sound more dim and mix. Therefore, if the sound of your earphones are harsh and sharp, you can consider to amplify the effective output impedance of the jack. The easiest way is to add a converter between earphone and its jack.

Acoustics and mechanical damping : Except the very good design earphone,he majority enclosed earphones have a heavier sound compared to heirs open style earphone to dye. Particularly cheap headphones usually do not have any sound-absorbing damping material, so put a small piece of sponge into the headphone shells where the attenuation of sound waves can be declined very effectively.

Change the wires: have you compare the diameter structure of your earphone wires and those real high quality wires? If you have, were you doubtful of the sound properties of your earphone wires? Headphone cable is generally intended to comfort (weight, mechanical strength, flexibility, not to transmit mechanical noise). Typically, these lines of pure sound quality is very poor. Of course, comfort is the first, if you do not care about comfort, it still has a great returns for change line. These techniques are certainly not complete, and don`t guarantee to surly improve the sound quality. But it is still worthy of trying.

1 条评论:

  1. Hi Guys,

    Greatest article about online buying and selling wireless headphones and bluetooth headsets. It was very beneficial for me related to best Audio Technica Headphones online with discount prices. Latest News About Headphones Capital that provides a broad range of best headphones including Iphone Earphones, Earbuds, Wireless Headsets and accessories you need.

    Nice Post!

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