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Magnetic Planar Speakers - Holographic 3D Imaging and Stunning Clarity

Using a thin tensioned diaphragm suspended between two arrays of magnets, they vibrate to produce sound waves. Planar magnetic speakers are known for their incredible clarity and 3D holographic images.

They also have a wide horizontal and vertical dispersion, Magnetic Planar speakers low distortion and affordable costs making them suitable for a variety of audio applications.

Superior Sound Quality

Planar magnetic speakers are known for their ability to reproduce clear, detailed sound with minimal distortion. This is because they utilize an elongated diaphragm that has a conductive trace pattern that reacts to a magnetic field emanating from magnets located on one or both sides of the speaker. The diaphragm rotates and causes sound waves to be transmitted through the dipole-radiation pattern. This makes the diaphragm move more evenly and create an improved sound quality than the typical cone or dome driver.

Another benefit of planar magnetic drivers is their broad dispersion that is uniform which allows the sound to be heard equally well from any position in a room. Planar dipole or ribbon speakers also provide a natural soundstage with a little resonance. This creates a unique listening experience that is difficult to duplicate with other types of speakers.

Due to their large surface area, planar magnetic speakers are also more durable than traditional cone drivers, and can be operated at higher volumes without producing excessive vibration or distortion. They also have lower mechanical noise than other types of drivers, which makes them a perfect choice for home theater and HiFi applications.

Planar speakers are more expensive due to their complex design. However, they deliver better audio quality and are well worth the investment. Planar speakers also have lower impedance than other types of loudspeakers. This makes them easier for amplifiers drive.

Although these advantages make planar magnet speakers ideal for professional and home use However, they aren't as well-known in IEMs because they require more sophisticated engineering to integrate into small forms like headphones and earbuds. Recently however there has been a rise in the number of IEMs with planar magnetic technology. The Rinko by Seeaudio and the S12 and Z12 from LETSHOUER are two examples IEMs that have been proven to offer a superior listening experience.

Lower Distortion

For a lot of audiophiles, the most sought-after characteristic of a speaker or headphone is the low distortion. Distortion is created in the speaker due to a variety of elements, but perhaps the most common source of distortion is the voice coil inductance. When an alternation voltage is passed through the voice coil of a moving coil driver, the voice coil's inductance produces magnetic field that causes the diaphragm to move. The resultant movement, or excursion, is the reason for the sound wave to be generated, but it also creates unwanted harmonics and resonances which degrade the audio quality of the speaker.

Magnetic planar speakers have a much lower distortion than traditional dynamic drivers. This is due to the fact that the "voice coil" has more surface area, rather than being squeezed into a tiny space within a huge piece of metal. In the end, magnetic planar speakers a well-designed planar magnetic speaker can handle a lot more power than a traditional dynamic driver without any sound.

Planar magnetic speakers are also able to reduce distortion by presenting an almost perfect resistive load to an amplifier in the system. This is because the voice coil is a very long, thin wire that behaves just like a simple resistor. This makes the amplifier easy to drive and will sound the best when connected to an electric planar speaker.

The high efficiency of magnetic planar speakers means that they generate less heat even when playing loud music. This is important because the heat produced can harm the voice coil, reducing its lifespan and increasing distortion.

However, this does not mean that all planar magnetic single-ended speakers are distortion free. Due to their close magnet spacing the magnetic forces can interact with each other and attract one another to a significant extent, which can cause changes in the diaphragm's tension as time passes. This is a problem that is exacerbated due to the proximity of adjacent rows of magnets.

Better Heat Dissipation

Many specialization HiFi audio headphone companies have been creating amazing masterpieces in the past few years using planar magnetic technology. Planar magnetic drivers have some remarkable advantages over the standard Coiled Dynamics used in the majority of headphones planar and speakers.

One of the major advantages is that the "voice coil" is spread over a much larger surface area than in a typical cone speaker, allowing it to dissipate heat efficiently without becoming too hot. This makes the voice coil operate more efficiently and with less distortion, and also permits a very lightweight diaphragm that can be driven to very high levels of excursion.

This allows the planar magnetic speaker to have exceptionally rapid transient response, meaning that sharp peaks as well as tiny details can be reproduced extremely accurately even at very high SPLs. It also means that the sound produced is very clean and clear of distortion. It is identical to the original source material.

The impedance curve of a planar magnetic speaker is extremely flat and ranges from 4.2 Ohms for the bass to 3.3 in the Treble. This makes it a relatively easy load for amplifiers to drive and comparable to resistive loads used by electronics manufacturers for tests designed to show how good their products are.

A ribbon/planar diaphragm which is extremely lightweight can move quickly and without much strain. This results in very clear and clean sound with a wide bandwidth and excellent linearity.

The ribbon/planar also is very quiet, which reduces distortion. Finally, it is very robust across a wide range of temperatures, allowing the speaker to maintain a high-quality sound that is consistent over long periods of time and across the entire listening area.

Although there are many advantages for using a ribbon/planar speaker however, it is crucial to remember that this type of speaker is not appropriate for all types of listeners or applications. For instance, a ribbon/planar speaker with a large radiating panel requires an enormous space to create a full-range sound with an sufficient SPL. Because of this, the majority of these speakers are sold as tweeters or as 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. This allows them to reveal subtle nuances in your music, and reproduce complex sounds with precision. They offer a wide frequency response, which allows them to create a wider variety of frequencies with precision.

Planar speakers have a very directional sound, which can be a problem if you are listening to them with other people. It's also what gives them their incredible dynamic range and pristine image. The sound is like a laser beam, shooting directly out of the speakers. It is heard even when you are off-axis.

The flat diaphragm and acoustic wavefront give them an enhanced sense of the depth and expansiveness of traditional cone speakers. They typically have an extremely low noise floor, which can make them less distracting in noisy environments. Many audiophiles prefer the natural sound quality of planar magnetic drivers over other types of technology.

However, there are limitations to the technology. Planar drivers are more difficult to make than cone drivers that are conventional, and they can be quite heavy, making difficult to install in certain situations. They also require more power to drive, which may restrict the maximum output they can achieve.

Wisdom Audio is the leader in the application and development of PMD technology. Its products continue advance the boundaries of this revolutionary technology. Its new patented materials can withstand temperatures far higher than PET, which is used in most planar drivers. Its unique design also minimizes the effects of diffraction, which can occur when sound waves travel through small gaps and curves.

As a result, its headphones and speakers are renowned for delivering an extremely clear and precise sound that's free of distortion. They're also more responsive than cone drivers that are traditional, which can help to enhance their bass response. They're also capable of reproducing high frequencies with incredible accuracy and produce deep, powerful bass.