dual 2ohm spl 15 inch subwoofer

{"cid":"91220132","title":"15\"double ferrite magnet subwoofer 500 Watts RMS dual 2\/4 ohms 2.5\"voice coil 87.8dB SE15G1","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/6e\/fae570528663b941c6850bc8ed99-200x200-1.jpg","attrs":[]}

{"cid":"91219651","title":"TDA2030 Subwoofer Power Amplifier Board Module 2.1CH 15W*2 30W Stereo Audio Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/53\/83a0d9d1f0d360ee9e6b22504dfa-200x200-1.jpg","attrs":{"Price":"$4.50\/pieces 100-999 pieces","Brand Name":"CreatAll","Model Number":"CA-2030A","Minimum Order Quantity":"100 pieces","Application":"Tda2030 Subwoofer Power Amplifier Board","Type":"Tda2030 Subwoofer Power Amplifier Board, Audio Amplifiers","Package \/ Case":"standard","Current - Supply":"standard","Series":"Tda2030 Subwoofer Power Amplifier Board","Description":"Tda2030 Subwoofer Power Amplifier Board","Place of Origin":"Guangdong, China","Manufacturer":"creatall"}}