Usb DSP Column Speaker

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{"cid":"279204","pid":"36159754","pimg_url":"\/\/img1.b2bforus.com\/e5\/65\/819db943a608\/product\/142463343_s-w400xh400.jpg","name":"Usb DSP active PA column speaker with bluetooth mp3 player usb input microphone wireless subwoofer PA column stereo speaker system","attrs":{"Price":"Negotiable","MOQ":"10 sets","Delivery Time":"Negotiable","Brand":"Leon Audio"}}

{"cid":"279204","pid":"36159751","pimg_url":"\/\/img1.b2bforus.com\/e5\/65\/819db943a608\/product\/142463326_s-w400xh400.jpg","name":"Professional USB DSP Active PA Subwoofer Speaker System with Class-D Amplifier bluetooth Column Speaker System","attrs":{"Price":"Negotiable","MOQ":"10 sets","Delivery Time":"Negotiable","Brand":"Leon Audio"}}

{"cid":"279204","pid":"36159748","pimg_url":"\/\/img1.b2bforus.com\/e5\/65\/819db943a608\/product\/142463307_s-w400xh400.jpg","name":"Active Professional Audio PA Speaker System Usb DSP Subwoofer Subwoofer PA Wooden Column Speaker System","attrs":{"Price":"Negotiable","MOQ":"10 sets","Delivery Time":"Negotiable","Brand":"Leon Audio"}}

{"cid":"279204","pid":"36159745","pimg_url":"\/\/img1.b2bforus.com\/e5\/65\/819db943a608\/product\/142463293_s-w400xh400.jpg","name":"Portable Outdoor Speaker System Subwoofer PA Column Speaker System Pro Usb DSP Audio Speaker System Room","attrs":{"Price":"Negotiable","MOQ":"10 sets","Delivery Time":"Negotiable","Brand":"Leon Audio"}}

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