speakers magneti in alnico

{"cid":"91220049","title":"Multi Poles Rare Earth Ring Magnets Cast Alnico For Motor Generator","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e8\/c0\/0c69ee61f9dd625cbd5d172bdfed-200x200-1.jpg","attrs":{"Price":"As negotiation","Brand Name":"UNMAG","Minimum Order Quantity":"100pcs","Delivery Time":"20-25days","Place of Origin":"China","Hcj":"\u226530 KA\/m","Magnetization Direction":"Axial, Radial, Multi-poles...","Type":"Permanent Magnet","Tolerance":"\u00b10.05mm","Grade":"Alnico 5,8 Is Normally Used","Application":"Generator, Microphone, Measuring Instrument","BHmax":"1.13-9 MGOe","Max Operating Temperature":"550\u2103","Packaging Details":"cartons,pallets","Payment Terms":"T\/T L\/C","Supply Ability":"20 tons per month for SmCo magnet"}}

{"cid":"91161545","title":"100W high power load speaker car audio speaker for police car , HORN speaker YH151","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/53\/a2\/85b5803699166e13f185dc011e0c-200x200-1.jpg","attrs":{"Price":"1","Brand Name":"","Model Number":"","Minimum Order Quantity":"1pc","Delivery Time":"7 days","Place of Origin":"Zhejiang China","Payment Terms":"T\/T, Western Union, L\/C, PayPal","Supply Ability":"5000pcs for a month","Size":"188mm(w)*126mm(H)*87mm(T)","Voltage":"12v","Type":"Speaker","Material":"Aluminum","Speaker Design":"Juan"}}