YAMAHA DXS15 15" 950 Watts Active Powered Subwoofer
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PreSonus Air18S 1200W 18" Powered Subwoofer 1,200W Active PA Subwoofer with 18" LF Driver, 2 Combo XLR/TRS Inputs, 1/8" Stereo Input, Variable Lowpass Filter, and Onboard DSP - Musical Garage SCH
MR DJ PRO-SUB15AMP 15-Inch 5400W Active Self-Powered PA DJ Subwoofer a – Mr Dj USA
Neumann KH 750 DSP Active Powered Subwoofer Monitor | zZounds
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Jamo SUB 200 Subwoofer 200W 8" Active Powered Woofer Black + Cables, Working | Reverb
Amazon.com: BESTISAN Powered Subwoofer, 6.5" Active Home Audio Subwoofer in Compact Design,LFE & Stereo Line Inputs & Audio Output, Built-in Amplifier for Home Theater/Receiver/TV/Speakers, Black, SW65D : Everything Else
Yamaha YST-SW105 Active Powered Subwoofer Excellent Condition! | eBay
150W RMS,300W MAX Powered Active Subwoofer - DPAS11