Web Banner Why We Why We Planar Magnetic Loudspeakers (And You Should, Too!)
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작성자 Leanne 댓글 0건 조회 23회 작성일 24-04-09 13:12본문
Planar Magnetic Loudspeakers and Ribbon Tweeters
Planar magnetic drivers as well as ribbon tweeters and other dynamic speakers have several advantages. Their large diaphragms need only just a tiny amount of movement (excursion) and allow them to create the same sound quality as traditional speakers.
They also feature a dipolar radiation pattern, meaning they radiate equally to the front and rear of the speaker.
High-Resolution Sound
They are renowned for creating precise, clear sound effects. They are renowned for their high-resolution, revealing subtle variations in music that other drivers fail to reproduce or reveal.
In addition to their impressive accuracy In addition to their impressive accuracy, ribbon and planar headphone drivers have superior soundstages, allowing them to reproduce an expansive soundstage with exceptional clarity. This makes them a great option for audiophiles and home theater enthusiasts who are looking to enjoy their music to the fullest extent possible.
Planar and ribbon drivers can be distinguished by their dipole pattern. The pattern emitted equal amounts of energy in the front and back, with an inverted phase, creating a natural soundstage. Their large dispersion and dipole radiation pattern make them ideal for large spaces, where they can create an open and natural soundstage.
Planar magnetic drivers also have a quick response time, which helps to reproduce transients with greater precision and speed than conventional cone drivers. This results in a clear and detailed sound, even at high frequencies.
Another benefit of planar magnetic drivers is their low distortion. This is due to the fact that they do not employ a voice coil, but rather an electrostatic field. This allows the diaphragms to move without creating vibrations that could cause unwanted distortion.
Additionally, the distance between the magnets in a planar driver is much larger than in a traditional cone speaker. This results in a better frequency response and lower distortion at low amplitudes, while still providing good bass performance.
While many of the benefits of planar magnetic drivers are appealing, they do have some limitations that need to be thought about. They can be costly and require more power to other types of speakers. Also, they can be heavy and difficult to install in certain spaces. They are also sensitive to the room acoustics and require a thorough treatment of the room to get the best performance. However, there are solutions to minimize these problems by incorporating an attenuation resistor (provided with your speakers) in the attenuation position, or by performing some type of room treatment.
Wide Dispersion
Planar magnetic speakers also create sound by controlling electrical currents that travel through wires suspended in between magnets. They vibrate a flat, conductive membrane directly, not using an electrostatic charge. This results in a larger surface area and more precise. This principle of operation also allows for the construction of them into smaller, more affordable headphones and speakers than electrostatic models.
In addition to providing a broad dispersion, planar drivers offer superior imaging and clarity of soundstage, especially in the higher frequencies where they excel. This is a great benefit for audiophiles who love listening to music or movies on large screens or in an open space.
Planar drivers also can produce an extremely deep bass because they can be enhanced with boxed subwoofers that are attached to or separate from the membrane-like ribbon. This is in contrast to traditional cone-shaped speakers that feature woofers that are located at the bottom, which cannot reproduce bass frequencies due to the physical limitations of woofer enclosures.
A planar driver has an extremely low distortion rate, which is directly proportional to the dimensions and travel of the diaphragm. A planar speaker can produce a high volume of sound without distortion. This is the reason why the sound reproduction is clear and precise.
Dynamic drivers found in conventional speakers and headphone typically exhibit significant distortion when they are driven to their maximum excursion limits. In the end, dynamic drivers usually produce a hollow or boomy sound.
Planar magnetic drivers are extremely efficient. They require less power to drive, Planar Magnetic Loudspeakers resulting in a lower energy consumption and reduced environmental impact. Their diaphragms that are generally lighter than conventional speakers, also reduce the amount of energy required to propel them to produce a certain sound pressure.
While many audiophiles are acquainted with planar/ribbon loudspeakers - especially the ones made by Magnepan, Infinity, and Apogee Acoustics - a new generation of brands are coming onto the market. New planar loudspeakers made by companies like Clarisys Audio and Diptyque, for instance, are incorporating the latest advancements in ribbon technology.
Low Distortion
Planar magnetic speakers have very low distortion due to the fact that they don't utilize the conventional cone or dome-shaped diaphragm. This is a direct result of their unique design which eliminates the voice coil inductance that is associated with traditional dynamic speakers (see U.S. Patent 6,353,560). This results in the diaphragm not being out of phase with the surrounding magnetic field, which results in an unchanging output level. Most often, distortion occurs when waveforms with large amplitudes are reproduced. With a planar magnetic single-ended driver, distortion is almost impossible at all frequencies that are above bass.
Planar magnetic loudspeakers are extremely efficient and have a very low distortion. This allows the drive to be used with a much lower power consumption than is typically required for other speaker technologies. This results in lower operating costs and a lower energy consumption.
Planar magnetic drivers also have significantly lower distortion than traditional dynamic speakers and even less for electrostatic speakers. This is because the planar magnet driver's flat diaphragm has an electrical conductor trace that lets it to react to magnetic fields generated on either side.
The two magnets need to be carefully placed to ensure that the voice element is properly placed within the magnetic field at all times. This allows planar magnetic drivers to perform in a linear manner in all frequencies above bass.
Planar magnetic drivers come with a myriad of other advantages, but the most important is that they can be constructed as either dipoles (radiating in opposite directions and equally in front and behind the speaker similar to an ESL), or monopoles (radiating in the direction of travel and more like traditional dynamic speakers). This allows for a variety of designs, especially when paired with using a ribbon-tweeter.
A variety of planar magnetic loudspeakers are available today from manufacturers like Hifiman, Dan Clark, Audeze, and Fostex. Each company has a signature sound that results of their proprietary driver designs and other engineering innovations. These speakers are distinguished by their amazing clarity, dynamic, and controlled directionality.
High Power Handling
Planar magnetic drivers can handle a lot of power without the audible strain or stress that is caused by traditional dynamic speakers that move. This is because the "voice coil" is spread out across a large area instead of being squeezed into a narrow gap between the cone and the basket as in traditional dynamic drivers. This gives the voice coil more surface area to absorb heat efficiently.
Another reason why planar drivers can handle such a large amount of power is due to having such a low mass as compared to conventional drivers. Dynamic drivers use diaphragms made of heavy, thick material that are a tenth of a pound larger and thicker than diaphragms that are ultra-light and thin used in planar magnetic drives. Because of their mass, conventional diaphragms require a greater amount of force to move between them (a measure referred to as excursion) to create the same level of sound pressure.
They aren't able to be driven nearly as much as a planar magnet driver, because the voice coil will begin to create significant distortion. It is therefore essential to purchase loudspeakers that are designed for the amplifier you're planning to use.
A planar magnetic driver's large excursion allows it to create a wider soundstage than conventional drivers. This is due to the diaphragm's vibration in a uniform and flat way to create a wavefront, rather than the spherical wavefront typical of conventional drivers. This larger soundstage also increases the precision and clarity of the speakers which allows them to reproduce more subtle nuances and complex sounds.
The disadvantage of the superior power handling of planar magnetic drivers is that they are typically more expensive to produce and require more powerful amplifiers to be driven at full capacity. They can also be quite large and heavy which makes them difficult to install in some situations. They also tend to have a lower bass response, so you may need to add a subwoofer to your system in order to get the best results at lower frequencies.
Planar magnetic drivers as well as ribbon tweeters and other dynamic speakers have several advantages. Their large diaphragms need only just a tiny amount of movement (excursion) and allow them to create the same sound quality as traditional speakers.
They also feature a dipolar radiation pattern, meaning they radiate equally to the front and rear of the speaker.
High-Resolution Sound
They are renowned for creating precise, clear sound effects. They are renowned for their high-resolution, revealing subtle variations in music that other drivers fail to reproduce or reveal.
In addition to their impressive accuracy In addition to their impressive accuracy, ribbon and planar headphone drivers have superior soundstages, allowing them to reproduce an expansive soundstage with exceptional clarity. This makes them a great option for audiophiles and home theater enthusiasts who are looking to enjoy their music to the fullest extent possible.
Planar and ribbon drivers can be distinguished by their dipole pattern. The pattern emitted equal amounts of energy in the front and back, with an inverted phase, creating a natural soundstage. Their large dispersion and dipole radiation pattern make them ideal for large spaces, where they can create an open and natural soundstage.
Planar magnetic drivers also have a quick response time, which helps to reproduce transients with greater precision and speed than conventional cone drivers. This results in a clear and detailed sound, even at high frequencies.
Another benefit of planar magnetic drivers is their low distortion. This is due to the fact that they do not employ a voice coil, but rather an electrostatic field. This allows the diaphragms to move without creating vibrations that could cause unwanted distortion.
Additionally, the distance between the magnets in a planar driver is much larger than in a traditional cone speaker. This results in a better frequency response and lower distortion at low amplitudes, while still providing good bass performance.
While many of the benefits of planar magnetic drivers are appealing, they do have some limitations that need to be thought about. They can be costly and require more power to other types of speakers. Also, they can be heavy and difficult to install in certain spaces. They are also sensitive to the room acoustics and require a thorough treatment of the room to get the best performance. However, there are solutions to minimize these problems by incorporating an attenuation resistor (provided with your speakers) in the attenuation position, or by performing some type of room treatment.
Wide Dispersion
Planar magnetic speakers also create sound by controlling electrical currents that travel through wires suspended in between magnets. They vibrate a flat, conductive membrane directly, not using an electrostatic charge. This results in a larger surface area and more precise. This principle of operation also allows for the construction of them into smaller, more affordable headphones and speakers than electrostatic models.
In addition to providing a broad dispersion, planar drivers offer superior imaging and clarity of soundstage, especially in the higher frequencies where they excel. This is a great benefit for audiophiles who love listening to music or movies on large screens or in an open space.
Planar drivers also can produce an extremely deep bass because they can be enhanced with boxed subwoofers that are attached to or separate from the membrane-like ribbon. This is in contrast to traditional cone-shaped speakers that feature woofers that are located at the bottom, which cannot reproduce bass frequencies due to the physical limitations of woofer enclosures.
A planar driver has an extremely low distortion rate, which is directly proportional to the dimensions and travel of the diaphragm. A planar speaker can produce a high volume of sound without distortion. This is the reason why the sound reproduction is clear and precise.
Dynamic drivers found in conventional speakers and headphone typically exhibit significant distortion when they are driven to their maximum excursion limits. In the end, dynamic drivers usually produce a hollow or boomy sound.
Planar magnetic drivers are extremely efficient. They require less power to drive, Planar Magnetic Loudspeakers resulting in a lower energy consumption and reduced environmental impact. Their diaphragms that are generally lighter than conventional speakers, also reduce the amount of energy required to propel them to produce a certain sound pressure.
While many audiophiles are acquainted with planar/ribbon loudspeakers - especially the ones made by Magnepan, Infinity, and Apogee Acoustics - a new generation of brands are coming onto the market. New planar loudspeakers made by companies like Clarisys Audio and Diptyque, for instance, are incorporating the latest advancements in ribbon technology.
Low Distortion
Planar magnetic speakers have very low distortion due to the fact that they don't utilize the conventional cone or dome-shaped diaphragm. This is a direct result of their unique design which eliminates the voice coil inductance that is associated with traditional dynamic speakers (see U.S. Patent 6,353,560). This results in the diaphragm not being out of phase with the surrounding magnetic field, which results in an unchanging output level. Most often, distortion occurs when waveforms with large amplitudes are reproduced. With a planar magnetic single-ended driver, distortion is almost impossible at all frequencies that are above bass.
Planar magnetic loudspeakers are extremely efficient and have a very low distortion. This allows the drive to be used with a much lower power consumption than is typically required for other speaker technologies. This results in lower operating costs and a lower energy consumption.
Planar magnetic drivers also have significantly lower distortion than traditional dynamic speakers and even less for electrostatic speakers. This is because the planar magnet driver's flat diaphragm has an electrical conductor trace that lets it to react to magnetic fields generated on either side.
The two magnets need to be carefully placed to ensure that the voice element is properly placed within the magnetic field at all times. This allows planar magnetic drivers to perform in a linear manner in all frequencies above bass.Planar magnetic drivers come with a myriad of other advantages, but the most important is that they can be constructed as either dipoles (radiating in opposite directions and equally in front and behind the speaker similar to an ESL), or monopoles (radiating in the direction of travel and more like traditional dynamic speakers). This allows for a variety of designs, especially when paired with using a ribbon-tweeter.
A variety of planar magnetic loudspeakers are available today from manufacturers like Hifiman, Dan Clark, Audeze, and Fostex. Each company has a signature sound that results of their proprietary driver designs and other engineering innovations. These speakers are distinguished by their amazing clarity, dynamic, and controlled directionality.
High Power Handling
Planar magnetic drivers can handle a lot of power without the audible strain or stress that is caused by traditional dynamic speakers that move. This is because the "voice coil" is spread out across a large area instead of being squeezed into a narrow gap between the cone and the basket as in traditional dynamic drivers. This gives the voice coil more surface area to absorb heat efficiently.
Another reason why planar drivers can handle such a large amount of power is due to having such a low mass as compared to conventional drivers. Dynamic drivers use diaphragms made of heavy, thick material that are a tenth of a pound larger and thicker than diaphragms that are ultra-light and thin used in planar magnetic drives. Because of their mass, conventional diaphragms require a greater amount of force to move between them (a measure referred to as excursion) to create the same level of sound pressure.
They aren't able to be driven nearly as much as a planar magnet driver, because the voice coil will begin to create significant distortion. It is therefore essential to purchase loudspeakers that are designed for the amplifier you're planning to use.
A planar magnetic driver's large excursion allows it to create a wider soundstage than conventional drivers. This is due to the diaphragm's vibration in a uniform and flat way to create a wavefront, rather than the spherical wavefront typical of conventional drivers. This larger soundstage also increases the precision and clarity of the speakers which allows them to reproduce more subtle nuances and complex sounds.
The disadvantage of the superior power handling of planar magnetic drivers is that they are typically more expensive to produce and require more powerful amplifiers to be driven at full capacity. They can also be quite large and heavy which makes them difficult to install in some situations. They also tend to have a lower bass response, so you may need to add a subwoofer to your system in order to get the best results at lower frequencies.
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