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Amazon.com: JBL GT-BassPro12 12-Inch (300mm) Car Audio Powered Subwoofer System, black : Electronics
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GT-BASSPRO12 | Subwoofer speaker with built-in 150W RMS amplifier with bass port for a surprising bass experience
![Amazon.com: JBL GT-BassPro12 12-Inch (300mm) Car Audio Powered Subwoofer System, black : Electronics Amazon.com: JBL GT-BassPro12 12-Inch (300mm) Car Audio Powered Subwoofer System, black : Electronics](https://m.media-amazon.com/images/I/81xo5O+m70L._AC_SX679_.jpg)
Amazon.com: JBL GT-BassPro12 12-Inch (300mm) Car Audio Powered Subwoofer System, black : Electronics
![JBL BassPro 12 12" (300mm) built-in 150 watt RMS amplifier (450 watts peak) Car Audio Powered Subwoofer System with Slipstream Port Technology [ Old model S2-1224SS ] | Lazada PH JBL BassPro 12 12" (300mm) built-in 150 watt RMS amplifier (450 watts peak) Car Audio Powered Subwoofer System with Slipstream Port Technology [ Old model S2-1224SS ] | Lazada PH](https://ph-test-11.slatic.net/p/38af697fc6c53055ee9521804da24d5d.jpg)
JBL BassPro 12 12" (300mm) built-in 150 watt RMS amplifier (450 watts peak) Car Audio Powered Subwoofer System with Slipstream Port Technology [ Old model S2-1224SS ] | Lazada PH
Webtron-x Fox River Audio - JBL BassPro 12 delivers 150 watts of powered noise-free deep bass thanks to the patented Slipstream port technology. A bass volume remote control is included for easy
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JBL® Expands Aftermarket Subwoofer Line-up with Additional Audio Solutions for Every Vehicle | Business Wire
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Amazon.com: JBL GT-BassPro12 12-Inch (300mm) Car Audio Powered Subwoofer System, black : Electronics
![GT-BASSPRO12 | Subwoofer speaker with built-in 150W RMS amplifier with bass port for a surprising bass experience GT-BASSPRO12 | Subwoofer speaker with built-in 150W RMS amplifier with bass port for a surprising bass experience](https://kh.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw5344e364/GT-BassPro_001-1_3000x3000_300dpi_dvHAMaster.png)