Sony SACS9 shops 10-Inch Active Subwoofer

Product Name: Sony SACS9 shops 10-Inch Active Subwoofer
This is an unopened, in its original box, brand-new subwoofer. I received a second one by mistake and do not have a use for it. About shops this item: Active 10” subwoofer perfect to provide that extra punch for your home theater or music listening setup. Amplify your movie, music, and gaming experience with a speaker that provides full frequency audio with a three-way coaxial, four-driver speaker system. 10” Dual layer mica woofer diaphragm delivers faithful sound and optimal bass response. Motion feedback technology utilizes detection circuitry to correct variations in the input signal, helping to prevent distortion. Cutoff frequency adjustment along with level adjustment, phase switching, and a power save mode allows for customer operation. Bass reflux enclosure with a woof cabinet and cloth grille offers a durable design. 115 W maximum input power.