Celux Black Bestisan Powered Home Audio Subwoofer, Deep Bass Response Subwoofers In Compact Design, Easy Setup With Home Theater Systems, Tv, Speakers. Size 6.5

Powered Compact Subwoofer-Integrated High Efficiency Power Amplifier, This Sub Is Your Answer To More Power In A Compact Design. Overall Frequency Response 40- 250 Hz, Gain And 60 - 250 Hz Crossover Control Knobs 6.5 Inch Side Firing Woofer - Long Throw Subwoofer With High Rigidity Pva Treated Cone, Bottom Slotted Port, Bass Reflex Cabinet Design In Compact Size, With Added Internal Bracing And Black Oak Finish