Ring Ceramic Magnets for Speakers

Name: China Ring Ceramic Magnets for Speakers Manufacturers, Suppliers and Factory - Everbeen Magnet Electron
Brand: Everbeen
SKU: 233887030

Ring ceramic magnets come in a wide range of sizes. They are often used in loudspeakers and in resonance imaging and torque drives. Other applications for this permanent magnet include holding, door closures, joinery, and light fixtures. Ceramic Rings are similar to Ceramic Discs but with a hole in the middle, which makes them a versatile magnet option. One popular application is the fishing game, tied on a piece of string, or to pick up pins and needles. Ferrite magnets have less magnetic strength (due to the hole) but their inexpensive pricing makes them a customer favorite.

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Product Description

Ring Ceramic Magnets for Speakers is a magnetic component designed specifically for speaker systems. It is made of ferrite material and undergoes a high-temperature sintering process, suitable for speaker drive units in audio equipment. This magnet has a ring-shaped structure with a hole in the center, which facilitates precise matching with other components of the speaker, such as the voice coil and diaphragm.

Size	80mm O.D x 40mm I.D x 15mm thick t - 3.4kg Pull
Lifting power	3.4KGS
Grade	C8
Max temperature	350F
Applictaion for bing ring magnet	Commonly used in loudspeaker systems and magnetic rollers among many other applications, these versatile, medium-sized ferrite ring magnets provide excellent resistance to demagnetisation and corrosion at unbeatable value.
Magnetization direction	Thickness, Length, axially, diameter, radially, multipolar
Delivery time	3 to 10 days for sample, 10 to 30 days for order. (According to the stock information)

features

Higher system compatibility
Ring Ceramic Magnets for Speakers supports multiple magnetization directions, including radial, axial and multi-pole magnetization. This flexible magnetization method provides greater freedom in the design of speaker systems, making the sound transmission of speakers more accurate and stable.

High magnetic energy product of materials and improved working efficiency
Made of C8 grade ferrite material, this magnet has a high magnetic energy product (up to 16 KJ/m³), thus providing strong magnetic force while ensuring moderate size. Its inherent magnetic strength improves the working efficiency of the speaker system, making the transmission of sound waves clearer and more penetrating, and avoiding energy loss caused by insufficient magnetic force.

Accurate size and geometry
Ring Ceramic Magnets for Speakers iron has extremely high dimensional accuracy, with an outer diameter of 80mm, an inner diameter of 40mm, and a thickness of 15mm. All dimensional tolerances are controlled within ±0.05mm. The precise geometry and size ensure the perfect fit between the magnet and other components of the speaker, avoiding uneven magnetic force distribution or assembly difficulties caused by size mismatch, ensuring easy and efficient product installation.

Enhanced tension and reliability
Ring Ceramic Magnets for Speakers has a tension of 3.4 kg and stable mechanical strength, which can maintain good load-bearing capacity in harsh working environments. Even under strong vibration or external force, it can still maintain strong adsorption and stability. This feature provides higher reliability for the speaker system and reduces the risk of magnet position change or detachment due to external impact.