2 unit 2 way phase inverted professional speaker

{"cid":"91220993","title":"Professional Karaoke Speaker 6 Inch Loud Music Speaker For Karaoke Room","imgUrl":"https:\/\/img.chinax.com\/nimg\/1a\/ac\/4c13454859970a4db19ef04d2609-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"P-AMF","Model Number":"AT6","Minimum Order Quantity":"30PCS","Delivery Time":"30-60days After Deposit","Certification":"CE,ISO","Place of Origin":"china","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"300PCS\/month","Packaging Details":"W19 1 mm*D21 1 mm*H 310mm","Name":"6Inch Active Speaker","Brand customization":"OEM\/ODM","Color":"Black","Packing Details":"Cartons and Plastic Bags","Weight:":"6.5kg","System type:":"2-unit 2-way phase-inverted","Rated power:":"100W","Maximum power:":"200W","Recommended amplifier rated output power":"200W-300W@8 OHMS"}}

{"cid":"91221090","title":"Multi Functional Professional Grade Linear Array Speaker 43Hz-20KHz LA-155","imgUrl":"https:\/\/img.chinax.com\/nimg\/39\/c1\/3db82f66e7c7d3c97f1c9cefcee6-200x200-1.jpg","attrs":{"Brand Name":"KPARTY","Model Number":"LA-155","Place of Origin":"KPARTY CHINA"}}