Speaker Magnets

Speaker Magnets, Loundspeaker Permanent Magnets, Neodymium or NdFeB Speaker Magnets, Ceramic / Ferrite Speaker Magnets, Headphone Magnets, Telephone Magnets, Megaphone Magnets, Audio, Television and Monitor Speaker Magnets

Brief Introduction of Speaker Magnets

The permanent magnets used in speakers are called speaker magnets.
Speaker power is dominated by the power consumption of coin. Speaker magnets use the same specifications and same magnetic material, but different in amounts of magnetization, the speaker power, sensitivity and transient expression are also different. It is not simply think that the larger the diameter the better the speaker magnet.

The variational electrical current enter into speaker, the magnet becomes a electromagnet. With the changing of the current direction, the electromagnet is also kept moving back and forth because of the force movement of energized conductor in a magnetic field, which is also drive the cone vibrating. The sound of speaker is produced.

Speaker Magnets

Speaker Magnets

Variety of Speaker Magnets
China HSMAG Inc. has ferrite speaker magnet, NdFeB speaker magnet for sale, which are usually ring magnets, or disc magnets like φ6 * 1mm, φ6 * 1.5mm, φ6 * 5mm, φ6.5 * 1.5mm, φ6.5 * φ2 * 1.5mm, φ12 * 1.5mm, φ12.5 * 1.2mm. The coating is usually galvanized, but according to environmental protection and many different requirements, the magnets can be coated in environmentally friendly zinc plating. The speaker magnets are widely used in louder speakers, receivers, microphones, alarm, stage audio, car audio and so on.

Here are the four styles of audio loundspeaker magnets:

1. Neodymium or NdFeB Ring Magnets
Application: Neodymium Magnets for Speaker, Motor etc.
Shape: Ring
Size: Outer Diameter * Inner Diameter * Thickness

2. Neodymium or NdFeB Disc Magnets
Material: Sintered Neodymium Magnet
Shape: Disc
Size: Diameter*Thickness

3. Ceramic or Ferrite Ring Magnets
Application: Ferrite Speaker Magnet for Sale, Motor Magnets Wholesale
Size: Outer Diameter*Inner Diameter*Thickness
Magnetization Direction: Through Thickness or Diameter

4. Ceramic or Ferrite Disc Magnets
Application: Ceramic Speaker Magnet, Ferrite Speaker Magnet etc,.
Size: Diameter*Thickness
Magnetization Direction: Through Thickness etc.

Neo speakers have a number of advantages over conventional ceramic magnet speakers.  They have a high output to weight ratio which makes them ideal for a number of portable applications.  Typically neodymium magnets are capable of generating high flux levels in a transducers magnetic gap which increases efficiency and lowers distortion.  Most neodymium speakers are naturally video shielded by design. Speakers with wide bandwidth and high excursion capabilties  are more easily produced with neodymium magnets.  Neo motors can have a higher resistance to being demagnetized.  They also have a high saturation magnitization so the potentional of storing large amounts of energy is possible. For more information please contact us at Email: info@hsmagnets.com.

Sintered Neodymium Magnetic Ring

Powerful Sintered Neodymium Magnetic Ring

Powerful Sintered Neodymium Magnetic Ring, NdFeB Super Magnets, Neoflux N52 Rare Earth Neodymium Magnetic Alloy, Neodymium-iron-boron Rare Earth Magnet, Speaker and Sensor Magnet, Customized Ring NdFeB China Factory Powerful Sintered Neodymium Magnetic Ring information: Size : D24mm*d18mm*h16mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other grade […]

Ring-shaped NdFeB Super Magnets

Ring-shaped NdFeB Super Magnets

Ring-shaped NdFeB Super Magnets, Neoflux N52 Rare Earth Neodymium Magnetic Alloy Ring, Powerful Neodymium Ring Permanent Magnet, Neodymium-iron-boron Sintered Neodymium Rare Earth Magnet, Speaker and Sensor Magnet, Customized Ring NdFeB Ring-shaped NdFeB Super Magnets information: Size : D26mm*d18mm*h16mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other […]

n52 Ring Rare Earth Neodymium Magnet

N52 Rare Earth Neodymium Magnet Ring Shape

N52 Rare Earth Neodymium Magnet Ring Shape, Powerful Neodymium Ring Permanent Magnet, Super Stong Ring Sintered Neodymium Rare Earth Magnet, Speaker and Sensor Magnet, Customize ring NdFeB magnets N52 Rare Earth Neodymium Magnet Ring Shape information: Size : D20mm*d14mm*h14mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 […]

Neodymium Permanent Ring Magnets

Neodymium Permanent Ring Magnets

Neodymium Permanent Ring Magnets, Neodymium Ring Speaker Magnet, Super Stong Ring Neodymium Rare Earth Magnet, Speaker and Sensor Magnet, custom-made ring NdFeB magnets Neodymium Permanent Ring Magnets information: Size : D12mm*d8mm*h3mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other grade need to production ) Coating : […]

Neodymium Ring Speaker Magnet

Permanent Neodymium Ring Speaker Magnet

Permanent Neodymium Ring Speaker Magnet, Super Stong Ring Neodymium Rare Earth Magnet, N52 Strong NdFeB Magnet Composite Ring Shape Magnetic Ring, NdFeB Rings, Speaker and Sensor Magnet, custom-made NdFeB magnets ring Permanent Neodymium Ring Speaker Magnet Magnet information: Size : D36mm*d28mm*h6mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 […]

Ring Neodymium Rare Earth Magnet

Super Stong Ring Neodymium Rare Earth Magnet

Super Stong Ring Neodymium Rare Earth Magnet, N52 Ring Permanent Magnet, NdFeB Rings, Neodymium Large Ring Speaker Magnet, neodymium iron boron ring Super Stong Ring Neodymium Rare Earth Magnet information: Size : D25mm*d16mm*h5mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other grade need to production ) Coating : […]

Ring Permanent Neodymium Magnet

Super Ring Permanent Neodymium Magnet

Super Ring Permanent Neodymium Magnet, N50 Ring Magnet, NdFeB Rings, Neodymium Large Ring Speaker Magnet, neodymium iron boron ring, Premium Neodymium ring magnets N50 Super Ring Permanent Neodymium Magnet information: Size : D60mm*d30mm*h8mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other grade need to production ) Coating : Zn […]

Large Neodymium N52 Ring Magnet

Large Neodymium N52 Ring Magnet

Large Neodymium N52 Ring Magnet, NdFeB Rings,  Ring Neodymium  rare earth permanent magnet, neodymium iron boron ring, permanent super magnetic material, Premium Neodymium ring magnets N52 Large Neodymium N52 Ring Magnet information: Size : 150×13-50mm / Customized Shape ring magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other grade need to production ) Coating […]

Sintered NdFeB Ring Speaker Magnets

Sintered NdFeB Ring Speaker Magnets

Sintered NdFeB Ring Speaker Magnets, Sintered NdFeB (Neodymium Iron Boron) Ring Magnet, Loundspeaker Neo Rings, Headphone Magnets, Telephone Magnets, China Megaphone Neodymium Magnets We mainly produced sintered NdFeB Ring Speaker Magnets because it is the one widely used in many fields. The coercive force of Sintered NdFeB is very high and its Bhmax is about ten […]

Speaker Ring Magnets

Nickel Coating Speaker Ring Magnets

Nickel Coating Speaker Ring Magnets, Magnetic Ring, NdFeB Ring Magnets, Custom Magnets, Neodymium Ring Speaker Magnets, Permanent Magnets, Loundspeaker Ndfeb Magnets HSMAG Nickel Coating Speaker Ring Magnets features: a. The magnet grades in N series are available from N35 to N52 grade (Residual magnetism is from 11.7KGs to 14.8KGs); b. Competitive prices; c. Reasonable delivery time; […]

Multipole Neodymium Ring Magnet

Toroid Permanent Multipole Neodymium Ring Magnet

Toroid Permanent Multipole Neodymium Ring Magnet, Sintered Neodymium Multipole Ring Magnets, Multi-polar NdFeB MAGNETIC RINGS, Rare earth neodymium ring motor permanent magnets made in China Toroid permanent multipole neodymium ring magnet application: 1.Electro-Acoustic Field Receiver, Speaker, Microphone, Audio alarm stage, Loudspeaker 2.Motor Field Voice coil motor (VCM), CD\DVD-ROM, Generator, Vibration Motor,Brushless Motor, Vehicle Motor 3.Electronics […]

Customized Ceramic Ferrite Rings

Customized Ceramic Ferrite Rings

Customized Ceramic Ferrite Rings, Custom Ring Ceramic Magnets, Hard Ferrite Ring Magnets, Strontium Ferrite Isotropic Anisotropic Magnets, Ring Shaped Hard Ferrite Magnets, Sintered Ceramic Custom Magnet, Magnetic Rings China Factory Customized Ceramic Ferrite Rings  Features: Part No.: HS-FMR Material: Ferrite/Ceramic magnet Shape: ring Grade:Y30,Y25, Y35, Y33, Y40, C5, C8, C1, etc. Magnetic properties: Hcj,Hcb,BH,Br,BHmax,working temperature […]

Custom Ring Ceramic Magnets

Custom Ring Ceramic Magnets

Custom Ring Ceramic Magnets, Hard Ferrite Isotropic Ring Magnets, Ceramic 5 Ring Ferrite Magnets, Strontium Ferrite Anisotropic Magnets, Hard Ferrite Ring Shaped Radial Magnets, Sintered Ceramic Loundspeaker Magnet, Customized Magnetic Rings China Factory Custom Ring Ceramic Magnets Features: Part No.: HS-FMR Material: Ferrite/Ceramic magnet Shape: ring Grade:Y30,Y25, Y35, Y33, Y40, C5, C8, C1, etc. Magnetic […]

Ring Ferrite Isotropic Magnets

Ring Ferrite Isotropic Magnets

Ring Ferrite Isotropic Magnets, Isotropic Ring Ceramic Permanent Magnets, Shaw Magnets, Strontium Ferrite Isotropic Magnets, Hard Ferrite Ring Shaped Radial Magnets, Sintered Ferrite Loundspeaker Magnet, Ceramic Magnetic Rings China Factory Ring Ferrite Isotropic Magnets Features: Part No.: HS-FMR Material: Ferrite/Ceramic magnet Shape: ring Grade:Y30,Y25, Y35, Y33, Y40, C5, C8, C1, etc. Magnetic properties: Hcj,Hcb,BH,Br,BHmax,working temperature […]

Ferrite Anisotropic Ring Magnets

Ferrite Anisotropic Ring Magnets

Ferrite Anisotropic Ring Magnets, Anisotropic Ring Ceramic Permanent Magnets, Shaw Magnets, Strontium Ferrite Anisotropic Magnets, Hard Ferrite Ring Shaped Radial Magnets, Sintered Ferrite Loundspeaker Magnet, Ceramic Magnetic Rings China Factory Ferrite Anisotropic Ring Magnets Features: Part No.: HS-FMR Material: Ferrite/Ceramic magnet Shape: ring Grade:Y30,Y25, Y35, Y33, Y40, C5, C8, C1, etc. Magnetic properties: Hcj,Hcb,BH,Br,BHmax,working temperature […]

Ring Ferrite Magnets

China Supplier Ring Ferrite Magnets

China Supplier Ring Ferrite Magnets, Shaw Magnets, Strontium Ferrite Anisotropic / Isotropic Magnets, Ring Ceramic Permanent Magnets, Hard Ferrite Ring Magnets, Loundspeaker Sintered Ferrite Magnet, Ceramic Ring Magnets Factory Ring Ferrite Magnets Features: Part No.: HS-FMR Material: Ferrite/Ceramic magnet Shape: ring Grade:Y30,Y25, Y35, Y33, Y40, C5, C8, C1, etc. Magnetic properties: Hcj,Hcb,BH,Br,BHmax,working temperature Tolerance: ±2% […]

Ring Ceramic Permanent Magnets

Ring Ceramic Permanent Magnets

Ring Ceramic Permanent Magnets, Hard Ferrite Ring Magnets, Loundspeaker Sintered Ferrite Magnet, Ceramic Ring Magnets, Hard Ferrite Anisotropic Permanent Magnets, Science/Physics/Magnetics/School Magnets, Audio Speaker Magnets China Supplier Ring Ceramic Permanent Magnets Features: Part No.: HS-FMR Material: Ferrite/Ceramic magnet Shape: ring Grade:Y30,Y25, Y35, Y33, Y40, C5, C8, C1, etc. Magnetic properties: Hcj,Hcb,BH,Br,BHmax,working temperature Tolerance: ±2% Plating : […]

Hard Ferrite Ring Magnets

Hard Ferrite Ring Magnets

Hard Ferrite Ring Magnets, Loundspeaker FERRITE MAGNETS RINGS ALL BIG SIZES 20 23 30 40 70 80 90 100 110 120 134 140mm, Ceramic Ring Magnets, Ring Hard Ferrite Anisotropic Permanent Magnets, Science/Physics/Magnetics/School Magnets, Audio Speaker Sintered Ceramic Magnets China Supplier Hard Ferrite Ring Magnets Features: Part No.: HS-FMR Material: Ferrite/Ceramic magnet Shape: ring Grade:Y30,Y25, Y35, […]

Ceramic Ring Magnets

Ceramic Ring Magnets

Ceramic Ring Magnets, Ferrite Ring Speaker Permanent Magnets, Ceramic Rings for Speaker, Loundspeaker Hard Ferrite Ring Magnets, Audio Speaker Sintered Ceramic Magnets China Supplier Ceramic Ring Magnets Features: Part No.: HS-FMR Material: Ferrite/Ceramic magnet Shape: ring Grade:Y30,Y25, Y35, Y33, Y40, C5, C8, C1, etc. Magnetic properties: Hcj,Hcb,BH,Br,BHmax,working temperature Tolerance: ±2% Plating : None Operating Temp(Max).: 80℃ […]

Neodymium Disc Magnet With Zn Plating

Neodymium Disc Magnet W/ Zn Plating

Neodymium Disc Magnet W/ Zn Plating, Sintered NdFeB Round Magnet, Magnetic Disc, Super Strong Round Permanent Magnet China supplier Neodymium Disc Magnet W/ Zn Plating Features: High performance rare earth permanent magnet neodymium for your sourcing : The Advantages of rare earth permanent magnet neodymium : High Performance: High Performance: The high performance HSMAG Magnets can […]