2 4 inch woofer column speaker

{"cid":"91224235","title":"10w 100V Aluminum Column Speaker IP44 Waterproof Speaker 4 Inch Woofer Speaker 1 Inch Tweeter OEM ODM","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/2d\/7ef7a28254df153e31ce5b50e1d6-200x200-1.jpg","attrs":{"Model Number":"COL-101","Minimum Order Quantity":"100","Delivery Time":"30","Certification":"CE IP","Place of Origin":"Guangdong, China","Supply Ability":"5000+","warranty":"1 year","dimension":"258*151*125","power source":"Other","storage":"10W","output power":"10w","Shell Material":"aluminium","the body material":"Metal","Frequency response":"100-15KHZ","Magnet Material":"Ferrite","Voltage":"100V"}}