Etc audio power supply

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{"cid":"77328","pid":"18019794","pimg_url":"\/\/img1.b2bforus.com\/50\/a1\/0f2dddf5e24b\/product\/55376670_s-w400xh400.jpg","name":"SMPS Power Supply 35V 65V Audio Show Equipment Amplifier Audio Power Supply","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"starwell"}}

{"cid":"77328","pid":"18019782","pimg_url":"\/\/img1.b2bforus.com\/50\/a1\/0f2dddf5e24b\/product\/55376611_s-w400xh400.jpg","name":"500W 35V 65V Open Frame Switching Audio Power Supply For Audio Amplifier","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"starwell"}}

{"cid":"77328","pid":"18019775","pimg_url":"\/\/img1.b2bforus.com\/50\/a1\/0f2dddf5e24b\/product\/55376566_s-w400xh400.jpg","name":"DC Power Supply DC Speaker Car Amplifier Audio Power Supply 2X18W Open Frame Car DVR","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"starwell"}}

{"cid":"77328","pid":"18019762","pimg_url":"\/\/img1.b2bforus.com\/50\/a1\/0f2dddf5e24b\/product\/55376502_s-w400xh400.jpg","name":"PSU 500W +\/-65V Power Amplifier Power Supply Board Double-voltage Switching ST-AU500W","attrs":{"Price":"Negotiable","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"STARWELL"}}