logo

• 목록
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

메세지 내용

How Do Planar Magnetic Headphones Work?

In comparison to dynamic drivers planar magnetic headphones have lower distortion. This is because the whole diaphragm moves rather than just the part connected to the voice coil.

They also have a more spacious soundstage, with better separation of instruments and distinction capabilities. However, they leak a little more, which means you need to isolate yourself to ensure that no one disturbs people around you.

The diaphragm

The diaphragm plays a crucial part in almost all sound transducers (headphones and Planar earphones loudspeakers, as well as microphones) that are used to move air in order to produce sound. In headphones, a flat piece is suspended between two magnets, and generates an electromagnetic field when activated by audio signals. In a planar magnetic headphone the electric current generated by the source of the headphone is transferred to the diaphragm by a coil. The coil creates a magnetic field that causes the diaphragm to move.

The diaphragm suspension is composed of neodymium, titanium, or other artificial materials. This allows the diaphragm to resonate with your ear at different frequencies. Planar magnetic headphones are able to deliver high SPLs, without sounding distortion-free.

In addition to being able to reproduce high SPLs, planar magnetic headphones also offer a superior soundstage. This is due to the flat diaphragm produces a planar wavefront instead of the spherical focused wavefront found in many dynamic drivers. In turn, the headphones deliver an enveloping soundstage that is easier to localize.

Transient response is a further benefit of planar magnet headphones. This is due to the capability of planar magnetic headphones to reproduce short-lived peaks, like cymbal strikes and kick drum strikes. The diaphragm has a large diameter and moves evenly across the surface, ensuring there's no distortion once peak levels are reached.

However, these headphones do have some drawbacks which should be taken into account when choosing the best set. One of the main reasons why they cost more is that they are typically significantly larger than their dynamic counterparts. This is mostly due to the design of their engines which can be complex, and also the heritage of the brand behind them.

Fortunately, there are fantastic, low-cost planar magnetic headphones available for under $100. In addition to their exceptional quality, these headphones are available with closed-back and open-back designs and you can pick which one suits your preferences for listening. Audeze LCD-2 Classics and HIFIMAN Arya Stealth Magnets Edition are two of the top headphones available.

The voice coil

planar earphones (this page) magnetic headphones provide exceptional clarity and precision across the entire range of frequencies. This is largely due to their thin, flat diaphragm, which is sandwiched between two arrays magnets. When an electrical signal is sent by your audio source the material that conducts it's windings inside the voice coil interact with the magnetic field, causing the diaphragm's surface to vibrate creating sound waves.

The planar-type driver benefits from the fact that each vibration occurs at the same speed and is consistent regardless of the location of the diaphragm in the magnetic planar headphones field. This produces a more consistent and uniform sound with less distortion. It's also easier for the ear. Contrary to this dynamic drivers tend to produce an elongated sound wavefront that's less uniform and can be distracting.

Planar magnetic drivers, due to their working method require a more powerful amplifier system. They also tend to be heavier and bulkier because they must accommodate a larger, more flexible diaphragm. This means that they usually require an external amplifier and DAC to provide sufficient power to drive them.

Additionally the planar magnetic drivers are much more expensive than their dynamic counterparts since they're typically made from high-quality materials. In recent times, however, a few HiFi audio headphone manufacturers have revived this technology. We're now seeing a variety of new headphones that have planar magnet drivers, which provide an excellent listening experience.

As with everything else in life, the decision between planar magnetic and dynamic headphones comes down to personal preference and budget. The headphones made of planar magnetic are known for their accuracy and detail and have a larger soundstage than dynamic models. Dynamic headphones are more expensive, but they have a punchier bass and a more rounded sounding signature.

The headphones that are made for dynamic drivers tend to have more punch and slam, but this isn't always noticeable by most listeners. They also offer better imaging and distinction. There are some exceptions to the rule. A variety of excellent planar-magnetic headphones are available at affordable costs.

The magnets

In a typical headphone with a dynamic driver the electrical impulses generated by your source of audio travel through a conductory material that interacts with the magnetic fields inside the driver. These are used to bend the diaphragm's shape and produce sound waves. Planar magnetic headphones however are made up of a thin sheet of conductive material that's sandwiched between two powerful magnets. They are more difficult to make and that's why they're more expensive.

They also tend to be heavier and bigger due to their design, which requires more space around the drivers. They also use more power than their counterparts with dynamic drivers, which means they'll require an amplifier for the headphones to achieve their full potential. Although this isn't a constant issue, it's something to keep in mind when considering these headphones.

While it's not true for all headphones. However, many of the best headphones with a planar design will provide an airier and more spacious sound than their more dynamic counterparts. This gives them a sense that they are in a larger space which can be appealing to certain listeners. They also have a bigger soundstage, which can be helpful when listening to music together with other people.

The open-back design is a popular option for a number of small-scale headphone brands, such as the likes of HiFiMAN and Audeze. They're not as popular as closed-back ones but they're a great opportunity to test the benefits of planar magnetic technology. The HiFiMAN Sundara, for example is a great opportunity to experience the speed, accuracy and detail of these headphones.

The housing

You may have heard of planar magnet headphones, if you are an audiophile, or even if you just like music. They have a distinct appearance with a flat-embedded diaphragm, which can be found in both open-back and over-ear headphone designs. Apart from the distinctive design, these headphones also use different working principles in comparison to dynamic drivers.

Unlike the traditional moving coil driver, which uses a voice coil to generate sound waves the planar magnetic headphones utilize an array of magnets that move the diaphragm back and forth to generate sound. Depending on the layout, these arrays could be placed on both sides of the diaphragm. The magnets are activated by an electrical signal that passes through the voice coil and causes it to vibrate. The vibrations create magnetic fields that interact with magnets on either side of the diaphragm. The interactions cause the diaphragm to pull and push against the magnetic fields. This creates sound waves that are the audio signal.

This is why planar magnetic headphones typically sound richer and offer better bass extension capabilities. The large, flat diaphragm responds much faster to changes in the input signals, so they can respond quicker to bass response, and are less prone to distortion. This provides them with a more precise, tight sound that audiophiles find appealing.

But, even though these headphones may be able to reproduce higher frequencies, they do not have the punch or slam that is found in modern high-end dynamic driver headphones. They can be difficult to listen for those who want to listen to hard or metal rock music.

Because of their distinctive design, planar magnetic headphones are more expensive than other headphone models. The drivers are powered by a digital audio converter and a specialized amplifier. Some people might find that the price of these headphones is higher, but they think it's worth it. Whatever the case, it's important remember that there are other headphone types available for those who don't want to spend more than they have to.