audio system ground loop isolator

{"title":"Ground Loop Audio Isolator Acoustic Cancellation Noise Common Ground Filter AUX","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a3\/dc\/56efda3dcd66205bd2c4d03c4e9b-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ZXY","Model Number":"ZXY","Minimum Order Quantity":"Negotiable","Delivery Time":"Stock Or 3 weeks","Certification":"RoHS\u3001ISO9001\u3001CE","Place of Origin":"China,Shenzhen City.","Payment Terms":"T\/T","Packaging Details":"Carton","Product Name":"Ground Loop Audio Isolator","Peculiarity":"No noise, noise filter","Main function":"Noise Elimination","Usage":"Eliminate current sound","Feature":"Isolate common ground interference between devices"}}

{"title":"500Vac Microphone Splitter Transformer , AF Transformer Low Frequency","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a6\/8f\/dbd0e8d66e3fb6855b7817c86237-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Shinhom","Model Number":"AT2510P","Minimum Order Quantity":"Negotiation","Delivery Time":"4~8 Weeks","Certification":"ISO9001-2000, UL, ISO9001, CCC, CE","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"1000000\/MONTH","Packaging Details":"Carton","Frequency":"50\/60Hz","Application":"Audio output transformer","Insulation":"UL Insulation System for Class B (130), F (155), H (180)","Product name":"Low frequency Transformer","Operating temperature":"-25\u2103to+125\u2103"}}