Copper Ferrite audio woofer

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{"cid":"186663","pid":"29169098","pimg_url":"\/\/img1.tradegrowthhub.com\/28\/8d\/65be912edc7c\/product\/107687669_s-w400xh400.jpg","name":"High Quality Speaker 50-3000Hz Yes Woofer Thickened Y30 Aerospace Magnet OL-R12 12 inch Woofers","attrs":{"Price":"$45.00(1 - 99 pieces) $43.00(100 - 499 pieces) $40.00(500 - 999 pieces) $36.00(>=1000 pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"OULE"}}

{"cid":"186663","pid":"29169092","pimg_url":"\/\/img1.tradegrowthhub.com\/28\/8d\/65be912edc7c\/product\/107687629_s-w400xh400.jpg","name":"Yes available in stock 12 inch woofer thickened Y30 aerospace magnet OL-R12 speaker 50-3000Hz woofer","attrs":{"Price":"$45.00(1 - 99 pieces) $43.00(100 - 499 pieces) $40.00(500 - 999 pieces) $36.00(>=1000 pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"OULE"}}

{"cid":"186663","pid":"29169085","pimg_url":"\/\/img1.tradegrowthhub.com\/28\/8d\/65be912edc7c\/product\/107687624_s-w400xh400.jpg","name":"Fast Delivery 400-800W Yes Thickened Magnet Y30 Aerospace Woofers OL-R12 12 Inch Speaker Woofer","attrs":{"Price":"$45.00(1 - 99 pieces) $43.00(100 - 499 pieces) $40.00(500 - 999 pieces) $36.00(>=1000 pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"OULE"}}