dual 4ohm spl 12 inch subwoofer

{"cid":"91219651","title":"DIY Home Speakers 250W High Power Audio Amplifiers Board Dual AC22-26 Linear Comparators Subwoofer Board","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/5e\/3459964a321071d59173c8ce984c-200x200-1.jpg","attrs":{"Price":"$8.00 - $13.50\/sets","Brand Name":"creatall","Model Number":"250w High Power Audio Amplifiers","Minimum Order Quantity":"10 sets","Packaging Type":"color box","Application":"250w High Power Audio Amplifiers","Type":"250w High Power Audio Amplifiers, Audio Amplifiers","Series":"250w High Power Audio Amplifiers","Description":"250w High Power Audio Amplifiers","Place of Origin":"Guangdong, China","Manufacturer":"creatall"}}

{"cid":"91220132","title":"12\"double ferrite magnet subwoofer 500 Watts RMS dual 2\/4 ohms 2.5\"voice coil 85.4dB SE12G1","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/6e\/fae570528663b941c6850bc8ed99-200x200-1.jpg","attrs":[]}