Concert Line array speaker truss

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{"cid":"146690","pid":"24985477","pimg_url":"\/\/img1.b2bforus.com\/70\/9a\/17dd21fd4be1\/product\/87218436_s-w400xh400.jpg","name":"Concert Truss For Speakers Speaker Truss Hanging Tower","attrs":{"Price":"Negotiable","MOQ":"30 Meters","Delivery Time":"Negotiable","Brand":"SZ"}}