Amazon.com: JBL SUBBP12AM - 450 Watts (150W RMS) 12” Amplified 12 in. Ported Subwoofer with Sub Level Control and Distortion Free Bass with Gravity Magnet Phone Holder Bundle : Electronics
JBL SUBBP12AM - 12” amplified 12” Subwoofer with Sub Level Control, Black : Electronics - Amazon.com
Amazon.com: JBL 10" Car Audio Subwoofer : Electronics