| Grade | Br | HcB | Hcj | (BH)max | ||||
| KGs | mT | kOe | Ka/m | kOe | Ka/m | MGOe | Kj/m⊃3; | |
| Y10T | 2.00~2.35 | 200~235 | 1.57~2.01 | 125~160 | 2.64~3.52 | 210~280 | 0.81~1.19 | 6.5~9.5 |
| Y25 | 3.60~4.00 | 360~400 | 1.70~2.20 | 135~175 | 1.76~2.51 | 140~200 | 2.80~3.50 | 22.5~28.0 |
| Y30 | 3.70~4.00 | 370~400 | 2.20~2.64 | 175~210 | 2.26~2.77 | 180~220 | 3.30~3.77 | 26.0~30.0 |
| Y30BH | 3.80~4.00 | 380~400 | 2.80~3.46 | 223~275 | 2.85~3.65 | 227~290 | 3.40~4.10 | 27.0~32.5 |
| Y33 | 4.00~4.30 | 400~430 | 2.76~3.14 | 220~250 | 2.83~3.20 | 225~255 | 3.96~4.40 | 31.5~35.0 |
| Y35 | 4.00~4.20 | 400~420 | 2.20~2.70 | 175~222 | 2.26~2.80 | 180~241 | 3.80~4.20 | 30.0~33.0 |
| Y35AH | 400~410 | 4.00~4.10 | 2.60~2.8 | 200~225 | 2.7~2.90 | 210~230 | 3.90~4.10 | 31.0~33.0 |
| Y36 | 430~450 | 4.30~4.50 | 3.10~280 | 240~275 | 3.14~3.42 | 250~270 | 4.40~4.80 | 35.0~38.0 |
| Y38 | 440~460 | 4.40~4.60 | 3.58~3.83 | 285~305 | 3.69~3.89 | 294~310 | 4.60~5.10 | 36.6~40.6 |
| Y40 | 440~460 | 4.40~4.60 | 4.15~4.45 | 330~354 | 4.27~4.52 | 340~360 | 4.70~5.20 | 37.6~41.8 |
1. Can the Ring Ferrite Magnetic Core Magnet be customized for specific speaker models?
Yes, the Ring Ferrite Magnetic Core Magnet can be customized for specific speaker models by adjusting its dimensions, material composition, and shape to meet the specific requirements of a particular speaker. This allows for optimal performance and compatibility with the speaker, providing better sound quality and overall effectiveness.
2. What materials are used to make the Ring Ferrite Magnetic Core Magnet?
The Ring Ferrite Magnetic Core Magnet is typically made from a combination of ferrite material, such as iron oxide, and a binder material, such as epoxy resin. This combination allows for a high level of magnetic saturation and helps to retain the magnetic field, making it a key component in many electronic and electrical applications. Other materials that may be used in the production of Ring Ferrite Magnetic Core Magnets include various additives, such as glass, barium, and titanium oxide, which can enhance the magnetic properties and stability of the magnet.
3. Is the Ring Ferrite Magnetic Core Magnet suitable for high-power speaker applications?
The Ring Ferrite Magnetic Core Magnet is a popular choice for high-power speaker applications due to its ability to withstand high temperatures and handle large amounts of electrical energy. Its high magnetic permeability and low coercivity make it ideal for creating strong magnetic fields, resulting in clear and powerful sound output. Furthermore, its compact size and low cost make it a preferred option for manufacturers looking to keep production costs low while still achieving high-quality sound performance. Overall, the Ring Ferrite Magnetic Core Magnet is a reliable and effective choice for high-power speaker applications.
4. How does the Ring Ferrite Magnetic Core Magnet compare to other types of speaker magnets?
The Ring Ferrite Magnetic Core Magnet, also known as the ferrite ring magnet, is a widely used type of magnet in speakers. Its popularity is due to its strong magnetic field, high thermal stability, and cost-effectiveness. Compared to other types of speaker magnets such as neodymium and ceramic magnets, the Ring Ferrite Magnetic Core Magnet has a lower magnetic strength but is more affordable, making it a popular choice for budget-friendly speaker designs. Additionally, its ability to withstand high temperatures makes it suitable for use in high-power speakers without the risk of demagnetization. However, it may not be as compact as neodymium magnets and may require a larger size for the same level of magnetic strength.
5. Can the Ring Ferrite Magnetic Core Magnet be used in both loudspeakers and headphones?
The Ring Ferrite Magnetic Core Magnet is a versatile component that can be used in both loudspeakers and headphones. Its strong magnetic properties make it ideal for converting electrical signals into sound waves, producing high-quality audio output in both types of devices. This makes it a popular choice among manufacturers and audiophiles alike, as it allows for consistent and reliable performance in a range of audio equipment. Whether you are listening to music through a loudspeaker system or enjoying a private listening experience with headphones, the Ring Ferrite Magnetic Core Magnet is a reliable and essential component for delivering superior sound quality.
6. Is the Ring Ferrite Magnetic Core Magnet compatible with all types of speaker cones?
The Ring Ferrite Magnetic Core Magnet is a highly versatile and widely used magnetic core that is compatible with various types of speaker cones. This powerful magnet can accommodate different shapes, sizes, and materials of speaker cones, making it an ideal choice for many speaker manufacturers. Its strong magnetic field helps to enhance the overall performance and sound quality of speakers, making them suitable for various audio applications.
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