| Products | Permanent Magnets |
Magnetic Assemblies |
Soft Ferrite Cores |
Health Magnets |
Hall Effect Sensors |
Measuring Instruments |
Technical Support |
Contact |
![]()
| ChenYang-ISM supplies all kinds of speaker magnets (ceramic ring magnets) for specified applications to different loudspeakers and woofers in audio instruments and equipments. These magnets are especially cost favourable with very good quality and a wide variety of geometrical measures and magnetic properties for loudspeaker/woofer manufacturers. We have more than 1000 tools/moulds for make speaker magnets. Accessories for speakers are also available. | ![]() |
![]() |
![]() |
![]() |
| Dimensions | Outer Diameter (mm) | Inner Diameter (mm) | Thickness (mm) |
| Maximum | 220 | 110 | 40 |
| Minimum | 32 | 18 | 5 |
| Tolerance | ±2% | ±1.5% | ±0.15 |
Markt Schwabener Str. 8 85464 Finsing Germany |
http://www.cy-magnetics.com info@cy-magnetics.com Tel.: +49-(0)8121-2574100 Fax: +49-(0)8121-2574101 | |