BLAUPUNKT GTHS81PRO 8" Amplified Subwoofer 320-Watts Active Flat Compact Design
The Blaupunkt 320-Watt 8 in. Amplified Subwoofer (GTHS81PRO) provides the perfect base tone for your car audio. The GTHS81 8 in. Car audio Amplified Subwoofer features variable bass boost, adjustable input sensitivity and a low pass filter.