powered subwoofer used

• BIC America F12 12-Inch 475-Watt Front Firing Powered Subwoofer

  

  Go to see$151.84

• Polk Audio PSW505 12-Inch Powered Subwoofer (Single, Black)

  

  Go to see$219.98

• RAVPower PORTABLE CHARGER Element 10400mAh Power Bank CHARGER External Battery CHARGER Pack (Dual USB Outputs, Ultra Compact Design), for iPhone 5, 5S, 5C, 4S, 4, iPad Air, 4, 3, 2, Mini 2 (Apple adapters not included); Samsung Galaxy S5, S4, S3, S2, Note 3, Note 2; HTC One, EVO, Thunderbolt, Incredible, Droid DNA, Motorola ATRIX, Droid, Moto X, Google Glass, Nexus 4, Nexus 5, Nexus 7, Nexus 10, LG Optimus, PS Vita, GoPro, Smart Watch and More - Black

  

  Go to see$28.99

• KRK K10S Powered Subwoofer - 10 Inch, 225 Watts

  

  Go to see$374.12

• Cerwin-Vega XLS-15S Powered Subwoofer (Each, Black)

  

  Go to see$555.00

• Bazooka BTA850FH Big EZ Bass Amplified Subwoofer Kit

  

  Go to seeToo low to display