Velodyne F-1200-B Servo-Controlled 12" Powered Subwoofer

Subwoofer with a 12-inch long-throw driver and internal 100-watt class A/B amplifier with a flat response all the way down to 20hz. Has incredibly tight and accurate bass due to its high-gain servo-control system and accelerometer. Specs: Driver: 12" with 56oz magnet. Frequency Response: 20Hz – 150Hz (+/- 3dB). Adjustable Crossover: 40Hz – 100Hz. Inputs: RCA Line-level and Speaker-level inputs/outputs. Cabinet: Solid sealed-box design in black wood-grain vinyl. Dimensions: ~17" Cube; Weight: 55 lbs. Mechanically in excellent condition. Cabinet has some minor chipping on the backside and there is some pilling on the top,right side of the cover, but neither are noticeable except for at close inspection, see photos. Must pick-up and I can help load. Venmo or cash are preferred for payment.