Magnetic Planar Speakers - Holographic 3D Imaging and Stunning Clarity
They create sound waves through vibrating a diaphragm, which is suspended between two arrays of magnets. Planar magnetic speakers are famous for their amazing clarity and 3D holographic images.
They are also ideal for a broad range of audio applications due to their low distortion, broad horizontal and vertical dispersion and low costs.
Superior Sound Quality
When it is about high-performance audio, planar magnetic speakers are famous for their ability to reproduce clear, detailed sound with minimal distortion. This is because they employ an elongated diaphragm that has an conductive trace pattern that reacts to magnetic fields emanating from magnets located on one or both sides of the speaker. The diaphragm moves creating sound waves that can be transmitted through a dipole- or monopole-radiation pattern. This causes the diaphragm to vibrate more evenly and produce an improved sound quality than the typical cone or dome driver.
Another advantage of planar magnetic drivers is their broad, uniform dispersion that allows the sound to be heard from any position in a room. In addition dipole or planar ribbon speakers have a natural and spacious soundstage that has very little resonance. This results in an immersive listening experience that brings music to life in a way that is hard to replicate with other kinds of speakers.
Planar magnetic speakers have a larger surface area than cone drivers and are more durable. They can also be operated at higher volumes without causing excessive distortions or vibrations. They also have lower mechanical noise than other kinds of drivers, making them a perfect choice for home theater and HiFi applications.
Due to their complex design, planar speakers can be more expensive than other types of loudspeakers, however they offer superior audio quality that is worth the cost. Planar speakers also have lower impedance when compared to other kinds of loudspeakers. This makes them easier for amplifiers drive.
Planar magnetic speakers are a great option for both home and professional use. However they aren't as well-liked in IEMs because they require more intricate engineering to be able to fit into smaller form factors like headphones and earbuds. Recently, however there has been a rise in the number of IEMs available with planar magnetic technology. The Rinko by Seeaudio and the S12 and Z12 from LETSHOUER are two examples IEMs that have been shown to offer a superior listening experience.
Lower Distortion
Low distortion is the most sought-after characteristic for many audiophiles. Inductance in the voice coil is the main reason for distortion in speakers. When an alternating current is pumped through a traditional moving coil driver's voice coil, the inductance of the voice coil produces magnetic fields which induce a movement of the diaphragm. www.headphonesshop.uk resulting movement, or excursion is what causes the sound wave to be produced but it also generates unwanted resonances and harmonics that affect the audio quality of the speaker.
Magnetic planar speakers have a much lower distortion level than traditional dynamic drivers. This is because the "voice coil" has an increased surface area rather than being squeezed into an extremely small space within a massive piece of metal. This means that a well-designed planar magnetic speaker can handle a lot more power than the traditional dynamic driver, without causing any audible strain.
Another way in which planar magnetic speakers can reduce distortion is to provide an almost perfect resistive load to the amplifier inside the system. The voice coil is a long, thin wire that behaves as resistor. This makes it easy for the amplifier to drive and it always sounds best when driven by the planar magnetic speaker.
Additionally, the high efficiency magnetic planar speakers offer means that they generate very little heat when playing music at loud volumes. This is crucial as a large amount can damage the voice coil, and diminish its lifespan.
However, this is not to say that all single-ended magnetic speakers are free from distortion. Because of their proximity to the magnet spacing, the magnetic forces can interact with each with one another and pull each other to a large extent, causing changes to the diaphragm's tension as time passes. This issue is made more difficult due to the close proximity between adjacent rows of magnets.
Better Heat Dissipation
Many specialization HiFi audio headphone manufacturers have begun to create incredible masterpieces in recent years that use planar magnetic technology. Planar magnetic drivers have some remarkable advantages over the standard coil dynamics found in many headphones and speakers.
The "voice coil" can dissipate the heat more effectively than a cone speaker since it is spread over more of a surface. This makes the voice coil operate more linearly and with less distortion, and also permits a very lightweight diaphragm that can be driven to extremely high levels of excursion.
This allows the planar magnetic speaker to have an exceptionally quick transient response. Sharp peaks and even the smallest details can therefore be reproduced with great accuracy even at very high SPLs. The sound that is produced is very clean without distortion and is identical to the original source material.
The planar magnetic speaker also has a very flat impedance curve, ranging from approximately 4.2 Ohms in the bass, to 3.3 Ohms in the treble. This makes it an easy load for amplifiers to drive, and comparable to resistive loads that electronics manufacturers use during measurements designed to demonstrate how good their products are.
A ribbon/planar diaphragm that's extremely light and compact can move quickly and without strain. This creates a crystal clear and clear sound, with a wide bandwidth and excellent linearity.
The ribbon/planar also is very quiet, which reduces distortion. It is also extremely stable across a range of temperatures, which enables the speaker to maintain a consistent sound quality for long periods of time and over a broad listening area.
While there are numerous benefits of using a Ribbon/Planar Speaker, it is important that you remember that this kind of speaker is not appropriate for all types of listeners or applications. A ribbon/planar with a large radiating surface requires a large space to be able to deliver a full-range sound at an adequate SPL. This is why the majority of these speakers are sold as tweeters or the upper mid/high-range component of a two-way system.
Higher Power Handling
Magnetic planar drivers can deliver exceptional clarity and detail without distortions that plague traditional cone drivers. They can show subtle details and reproduce complex sounds with precision. They offer a wide frequency response, which allows them to create a wider range of frequencies accurately.
Planar speakers create a highly focused sound field, which could be a drawback when you're listening in the same room as other people. It's also the reason why they have an incredible high-quality sound and crystal clear imaging. The sound is like a laser beam, emanating directly from the speakers. It is also heard when you are off-axis.
The flat diaphragm and acoustic wavefront also give them a better sense of space and depth than conventional cone speakers. They also have a an acoustic wavefront that is less noisy which makes them less distracting in noisy environments. Planar magnetic drivers are favored by a large number of audiophiles because of their natural sound quality.
There are some limitations to the technology. Planar drivers are more difficult to make than conventional cone drivers, and they are quite heavy, which can make them difficult to mount in certain situations. They also require a greater power output to drive them, which could restrict their maximum output.
Wisdom Audio is a leader in the development of PMD technology and its products continue to push the boundaries of what this revolutionary technology can accomplish. The latest patented materials are able to withstand temperatures far higher than PET, which is the material used in most planar drivers. Its unique design also minimizes the effects of diffraction which can be caused by sound waves traveling through small gaps and curves.
The headphones and speakers made by this company are renowned for their incredibly detailed and clear sound, devoid of distortion. They are also more responsive than cone drivers, which can improve their bass response. They can also reproduce high frequencies with astonishing precision, and they're capable of producing powerful, deep bass.