20w ip44 column pa speaker

{"cid":"91219621","title":"20W 5W * 2 Output Wooden Professional Audio System 2.1 USB FM BT Remote Control Subwoofer Active Column Speaker","imgUrl":"https:\/\/img.chinax.com\/nimg\/7b\/3a\/379701cccbb785a04f53627156a8-200x200-1.jpg","attrs":{"Price":"$13.99\/sets 1000-2999 sets","Brand Name":"Coomaer\/OEM","Model Number":"H-910","Minimum Order Quantity":"1000 sets","Power Source":"AC, DC","Support APP":"NO","Battery":"NO","Number of Loudspeaker Enclosure":"3","Audio Crossover":"Three-Way","Woofer Size\/Full-Range Size":"4\"","Material":"Wood","Waterproof":"NO","Communication":"AUX, RCA, usb, Audio Line","PMPO":"30W","Support Memory Card":"Yes","Speaker Type":"Subwoofer","Output Power":"30W","Remote Control":"Yes","Cabinet Material":"Wood","Frequency Range":"20Hz-20KHz","Display Screen":"Yes","Voice Control":"NO","Built-in Microphone":"NO","Tweeter Size":"3.5\"","Private Mold":"Yes","Type":"Active","Use":"HOME THEATRE, Portable Audio Player, Mobile Phone, Karaoke Player, COMPUTER","Channels":"3 (2.1)","Special Feature":"PORTABLE","Place of Origin":"China","Product Name":"BT speaker; multimedia speaker;home theatre speaker,2.1 woofer speaker","Feature":"USB, SD, RCA IN, FM, Blue tooth, Remote","Power supply":"AC100-240V","Output power":"20W+5W * 2","Speaker Unit":"4\"Subwoofer + 3\"full range*2","Frequency Response":"20Hz-20KHz","Version":"AC\/AC+DC\/AC+BT\/AC+DC+BT","Transformer":"Digital transformer","Usage":"PC\/MP3\/Mobilephone\/Tablet\/Laptop\/Audio Devices"}}

{"cid":"91189744","title":"IP44 Protected Motorized Pop Up Countertop Outlet With 1 Universal Power and Bluetooth speaker and USB","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/0b\/8970ad81d08e9db9d54edbafda15-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"FGGP","Model Number":"HGZN-TS2-PCO","Minimum Order Quantity":"2pcs","Delivery Time":"5-20 workdays upon receipt of deposit","Certification":"CE,SAA,Reach, Rohs, ISO9001","Place of Origin":"China","Payment Terms":"Western Union, T\/T, L\/C","Supply Ability":"10000pcs per month","Packaging Details":"1set in one white inside box, 6pcs per standard export carton.","Current":"13A 250V Universal Outlet","Material":"Aluminium alloy","Application":"Kitchen countertop","Level of Protection":"IP44","Configeration":"1 Universal Power+ Bluetooth speaker + USB","Openning mode":"Motorized","weight":"2.5KG","color":"silver\/Black\/golden"}}

{"cid":"91210763","title":"Explosion Proof Column Speaker with Aluminium Alloy Enclosure and IP66 Ingress Protection","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/f0\/5b14e18b823e8fe2e27542e6bf28-200x200-1.jpg","attrs":{"Price":"USD 80-100","Brand Name":"Yuantong","Model Number":"YT-EXCS","Minimum Order Quantity":"1","Delivery Time":"15-25 days","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"1000 pieces per month","Packaging Details":"Carton","Ex":"Exd \u2161C T6 Gb","Enclosure":"Aluminium Aolly","SPL":"115 dB at 1 meter","Frequency Range":"230Hz-8KHz","Ingress protection":"IP66"}}