Vonyx SWP15 PRO Active Subwoofer, Stable Bass Box, PA Active 15 Inch, 800 Watt Woofer with Integrated Amplifier, XLR DJ Speaker, Active Subwoofer in Black : Amazon.de: Musical Instruments & DJ
NEW choose any 6.5" 8" 10" 12" 15" Heavy Duty Bass Speaker Woofer sub 4 /8 Ohms | eBay