In general, only frequency A250 high resolving power, but the sound field is wide open. I think the A250 is warmer sound, the performance of classical music can still be , but the momentum is enough to balance the flavor and poor, big music is better prepared, string because of the advantage of good HF. And I think the performance of popular many people say not so good, open sound field on the one hand, Although the resulting low-frequency strong, but some distance away, not so clear, on the other hand the number of the human voice, or chronic illness. On the whole rock performance was not good, especially the live recording of the album, but pop is not all part of the owner for a good the performance of the. Pro4AA Titanium: the name of \noise cancellation, but they can greatly compact earmuffs block out ambient noise, while the soft cushion during definitely will become a pleasure to wear. Pro3AA and Pro4AA the headphone cable is 2.5 meters long, with a normal stereo headphones stereo plug adapter and connection. In addition, they can fold up to reduce the storage space. Pro4AA the advantage of providing richer details and more robust expression of low-frequency impact, while the Pro3AA from treble to bass class balance the Pro4AA beats. In contrast, Pro3AA has more excellent performance and the impact force, Pro3AA for the performance of the human voice, Pro4AA suitable for classical music. PORTA PRO: is called by the PP, Koss absolute classic, 80, began selling has been hot so far, is called Jordan with the headphones, while the Koss headphones also have a typical sound of heavy weight, low-frequency, intermediate frequency is very heavy (some people call it \too heavy), high frequency Well, it is common, mainly stretch does not open, if you are very fond of rock, R & B, PP and is suitable for you. but it is now recommended before buying PP, listen to the AKG K26PSPORTA PRO: Sporta Pro headset can be as stylish as the Japanese wear around the neck. It is also very peculiar structure, headband and two headphone unit could actually be removed and so also very convenient to carry. In addition, Sporta Pro headphones have a Mute button online Press to temporarily cut off the sound signal. If you enjoy the music people want to talk to you, you do not want to take off the headphones or turn down the volume, then one simple button on the line here, is very convenient. sounds exactly the same trend with the PP only full-weakening, so the SP can be said that PP's \bass is fierce, but it does not Naiting The SPARK Plug: TP upgraded version, the sound almost the same index, high frequency better. ESP950: 950 as the only static KOSS headphones, is the flagship model, still maintained a consistent KOSS sound, warm, warm, open Yang, masculine atmosphere, inherited the advantages of high-frequency electrostatic headphones consistent and has a very good on the low frequency performance, full-frequency performance of the natural balance of relaxation, look as crystal clear sound, and musical instruments and vocals have a strong sense of air. of course, the delicate high-frequency performance than the 4040 and gloss, and the extended, or handicap. to 950 this level, has not much of coloration, whether musical instrument or human voice very real. Some people say 950 is a super 250, this may be true, is indeed close to the orientation of the two voices, but static, after all, static electricity, can not compare the two levels. Meanwhile, 950 can be said that one of the best work Koss section of the. MB Quart Goethe QP160: a rare low-end headphones such a small stain, clean and ethereal sound, even more than DT231 but also clean, high-frequency than the fine, IF somewhat scattered thin, low speed, clean, convergence of the whole band is very consistent, it seeks is a delicate voice, and high-end headphones is less than 2 terminal extension is not enough difference between the thickness of the intensity, quality and low-end AKG is nearly tied, but lower power output Walkman, or first try to know whether to push good. QP200/220/240: less is dyed neutral, low frequency is very accurate, not insolent, nor is fat slow, more capable, like the neutral sound friends can try them. QP250/QP400: In comparison, the former extension of resolving power and ends badly, suitable for classical music. QP280: Some more rounded, thicker midrange, unlike QP250 as clear and transparent. QP400 / 450: This is the MB QUART advanced headset, high quality sound field is far more than the HD600, the width equivalent level position and have demonstrated their extraordinary level of dynamic. Baia closer to the overall style of sound, but the low frequency than DT880 To many, more powerful, the speed is slower, resolving power is somewhat weaker than the 880. QP high resolving power better, brighter and more. IF somewhat weak, partial solemn. 450 easy to drive a little over 400, 400 than the 880, HD600 more difficult to promote more and better. |