AMG Events Production - #Gear_House #JBL SRX728S Dual 18 in. High-Power Subwoofer Dual 18 in, 2268H Differential Drive® woofers for extended low frequency output. Large vent area for reduced distortion. | Facebook
![Amazon.com: JBL Professional SRX828SP Portable Dual Self-Powered Subwoofer System, 18-Inch, Black : Everything Else Amazon.com: JBL Professional SRX828SP Portable Dual Self-Powered Subwoofer System, 18-Inch, Black : Everything Else](https://m.media-amazon.com/images/I/81oA8ChcVQL._AC_UF894,1000_QL80_.jpg)
Amazon.com: JBL Professional SRX828SP Portable Dual Self-Powered Subwoofer System, 18-Inch, Black : Everything Else
![Amazon.com: JBL Professional SRX828S Compact Dual Passive Subwoofer System, 18-Inch ,Black : Everything Else Amazon.com: JBL Professional SRX828S Compact Dual Passive Subwoofer System, 18-Inch ,Black : Everything Else](https://m.media-amazon.com/images/I/81cdLUsBTWL.jpg)