Used for speaker

Our Magnet company as one of the major speaker magnets manufacturers in China, specializes in manufacturing high level and powerful speaker magnets to our customers. We can manufacture all kinds of speaker magnets to meet your requirement. Besides producing ferrite speaker magnets, we are providing powerful Neodymium speaker magnets with the shape of ring, disc, block, cylinder, block and segment. Please contact us right now for more details!

Item	Specification	Weight （g/pcs）		Item	Specification	Weight （g/pcs）
1	Φ32×18×6	16		26	Φ48×24×8	53
2	Φ32×18×8	22		27	Φ50×22×6	47
3	Φ35×18×5	17		28	Φ50×22×7	54
4	Φ35×18×6	21		29	Φ50×22×8	62
5	Φ35×18×8	18		30	Φ50×22×10	78
6	Φ36×18×6	22		31	Φ50×24×6	44
7	Φ39×22.5×7	27		32	Φ50×24×8	59
8	Φ39×22.5×8	31		33	Φ50×24×10	74
9	Φ40×19×6	29		34	Φ50×26×6	42
10	Φ40×19×8	38		35	Φ50×26×8	56
11	Φ40×22×6	26		36	Φ50×25×10	72
12	Φ40×22×8	34		37	Φ50×26×10	70
13	Φ40×22×10	43		38	Φ51×24×10	78
14	Φ45×19×6	38		39	Φ55×22×6	59
15	Φ45×19×8	51		40	Φ55×22×8	78
16	Φ45×22×5	30		41	Φ55×22×10	98
17	Φ45×22×6	36		42	Φ55×24×6	57
18	Φ45×22×7	42		43	Φ55×24×8	75
19	Φ45×22×8	47		44	Φ55×24×10	94
20	Φ45×22×10	59		45	Φ55×24×12	113
21	Φ45×24×6	33		46	Φ55×25×8	74
22	Φ45×24×8	45		47	Φ55×25×12	111
23	Φ45×24×9	50		48	Φ55×26×8	72
24	Φ45×24×10	56		49	Φ55×26×10	90
25	Φ48×24×7	47		50	Φ60×24×6	70
Remark：Tolerance of Inner & Outer Diameter：±2%； Tolerance of height: ±0.1mm

 

Item	Specification	Weight （g/pcs）		Item	Specification	Weight （g/pcs）
51	Φ60×24×8	93		76	Φ80×40×18	333
52	Φ60×24×10	116		77	Φ85×32.5×15	356
53	Φ60×24×12	140		78	Φ86×33×10	243
54	Φ60×24×15	175		79	Φ90×45×20	467
55	Φ60×26×10	113		80	Φ90×50×20	431
56	Φ60×26×12	135		81	Φ100×40×10	323
57	Φ60×30×8	83		82	Φ100×40×20	647
58	Φ60×30×15	156		83	Φ100×45×18	552
59	Φ60×32×6	59		84	Φ100×45×20	614
60	Φ60×32×8	79		85	Φ100×50×15	433
61	Φ60×32×10	99		86	Φ100×50×20	577
62	Φ60×32×12	119		87	Φ100×60×18	433
63	Φ65×30×10	123		88	Φ100×60×20	493
64	Φ65×26×8	109		89	Φ100×70×12	236
65	Φ65×32×10	123		90	Φ100×70×18	353
66	Φ68×24×12	187		91	Φ100×70×20	393
67	Φ70×32×8	119		92	Φ110×60×18	589
68	Φ70×32×10	149		93	Φ110×60×20	654
69	Φ70×32×18	268		94	Φ110×70×18	499
70	Φ72×32×8	128		95	Φ110×70×20	554
71	Φ72×32×10	160		96	Φ115×48×20	840
72	Φ72×32×12	192		97	Φ116×45×18	792
73	Φ80×32×10	207		98	Φ116×60×20	759
74	Φ80×32×12	248		99	Φ120×45×18	857
75	Φ80×32×18	372		100	Φ120×45×20	952
Remark：Tolerance of Inner & Outer Diameter：±2%； Tolerance of height: ±0.1mm

 

Item	Specification	Weight （g/pcs）		Item	Specification	Weight （g/pcs）
101	Φ120×60×15	623		126	Φ156×80×20	1381
102	Φ120×60×18	748		127	Φ165×86×20	1525
103	Φ120×60×20	831		128	Φ180×75×25	2522
104	Φ120×60×25	1039		129	Φ180×55×25	2768
105	Φ126×60×20	945		130	Φ180*95*20	1799
106	Φ134×57×19	1075		131	Φ180×95×25	2249
107	Φ135×59×20	1135		132	Φ180×89×20	2711
108	Φ135×55×20	1169		133	Φ193×83×25	2960
109	Φ135×57×20	1152		134	Φ200×95×20	2383
110	Φ140×50×20	1316		135	Φ200×95×22	2621
111	Φ140×60×20	1232		136	Φ200×95×25	2918
112	Φ140×65×20	1183		137	Φ210×110×25	3015
113	Φ140×70×20	1075		138	Φ220×90×20	3102
114	Φ140×75×20	1183		139	Φ220×110×25	3492
115	Φ145×70×20	1075		140	Φ220×120×25	3271
116	Φ145×75×20	1161		141	Φ260×140×30	5539
117	Φ145×50×20	1396
118	Φ145×60×20	1315
119	Φ155×74×25	1748
120	Φ156×60×20	1596
121	Φ156×70×20	1496
122	Φ156×80×15	1035
123	Φ156×80×20	1381
124	Φ156×80×25	1726
125	Φ156×80×15	1035
Remark：Tolerance of Inner & Outer Diameter：±2%; Tolerance of height: ±0.1mm

Speaker magnet magnetizer/demagnetzer

Magnetizer for small loudspeakers
SMALL CAPACITANCE TYPE MA GNETIZER This magnetizer is most suitable for magnetizing small loudspeakers, Ferrite magnets, small and medium size AlNiCo magnets, rubber magnets, small rare- earth magnets(φ < 3Omm) and small motors. The out- put voltage of the magnetizer is adjustable and it is error proof even at output short circuit conditions.

Magnetizer for large loudspeakers
LARGE CAPACITANCE TYPE MAGNETIZER/DEMAGNETIZER This type can be used both in magnetizing and demagnetizing permanent magnets simply by switching. This series of magnetizer/demagnetizer is used phase modulation technology and constant current charging. They are favorably suitable for magnetizing and demagnetizing magnets with high coercive force materials, such as large loudspeakers, rare-earth, motors and all magnet materials available today. The magnetizer is error proof even at output short circuit conditions.